Pipeline run
ce525934-940d-435e-aaf5-1e9082cc6f24
Client output enrichment
v2 Skill cluster · Nature of work · AI index · Tech stack maturity · Evidence · KRA descriptionvocab breakdown (legacy)
Signals
1 POST /skills/extract-from-jd
2 POST /skills/extract-details
3 POST /skills/final-role-output
Frontend Developer
CASE Aslug: frontend-engineer · id: 7 · source: db
Multi-alias tie (5 roles at 1.0) resolved by TIER_A_KRA: Frontend Developer
Resolution:
in_db
— role exists in library; skill↔dim and role↔dim links saved when applicable.
Job description
Skills: JavaScript, Redux, React, React Native, Mobile Application Development, API, Android, Cross-platform Development, About Us Job Title: React App Developer HiAstro (www.hiastro.co.in) is a well-funded Generative AI startup dedicated to crafting exceptional, human-centered conversational experiences for consumers worldwide. Our mission is to make AI interactions more accessible, impactful, and engaging by combining advanced Generative AI with intuitive, human-centered design. Our founder brings an extensive background in AI, with multiple patents in generative AI, personalization, and NLP, and deep expertise honed as one of the founding members of Microsoft Copilot. With an MBA from INSEAD and years of experience driving innovation in tech, our journey is fueled by a passion for building impactful AI applications and a commitment to pushing the boundaries of what generative AI can offer to the everyday user. Our journey is fueled by a passion for building impactful AI applications and a commitment to pushing the boundaries of what Generative AI can offer to the everyday user. About The Role Were looking for a skilled React Developer. The ideal candidate will have hands-on experience building consumer-facing applications (mobile apps preferred) and has successfully contributed to or self-published a live app. This role offers the opportunity to work within a fast-paced, innovative environment, contributing directly to a product designed to impact millions. Location: Gurgaon (In-Office) Experience Level: 3+ years Key Responsibilities • Develop, test, and deploy React Native applications for the Google Play Store • Collaborate closely with Product Managers, Designers & Engineers to ship features • Maintain app assets in Google Play • Optimize app performance and troubleshoot/debug issues as they arise • Lead code reviews and ensure high code quality Qualifications • Work within an agile environment to meet project deadlines and milestones • Bachelors or Masters degree in Computer Science or related field from a reputable institution (e.g., IIT, BITS or other tier-1) • 2+ years of experience with React Web and TypeScript • React Native experience preferred • Solid grasp of Computer Science fundamentals: data structures, algorithms, and design patterns • Experience working in consumer startups is highly preferred • Experience building with LLM APIs is highly preferred • Proficient in React Native, React Navigation, React Query, Context API, React Native Firebase and React Native UI/UX Component libraries • Experience implementing push notifications and A/B Testing (setting up framework and launching, evaluating A/B test results) • Experience with native iOS, Android development • Contributions to open-source software projects • Experience with CI/CD workflows Why Join Us? • Play a key role in shaping a product that leverages cutting-edge AI technology to enhance user experiences for consumers in India and globally. • Work with a team committed to innovation and excellence in design. • Be part of a startup where your contributions are valued, and there's ample opportunity for professional growth.
Skills from this JD
Each row merges API 1 extraction, API 2 library match / v3 orchestration (dimensions + locked dims), and API 3 persistence tags.
Aliases — catalog
- React (CANONICAL) primary
- React 0.13 (VERSION)
- React 0.14 (VERSION)
- React 15 (VERSION)
- React 15.x (VERSION)
- React 16 (VERSION)
- React 16.x (VERSION)
- React 17 (VERSION)
- React 17.x (VERSION)
- React 18 (VERSION)
- React 18.x (VERSION)
- React 19 (VERSION)
- React v15 (VERSION)
- React v16 (VERSION)
- React v17 (VERSION)
- React v18 (VERSION)
- React v19 (VERSION)
- ReactJS 18 (VERSION)
- react 15 (VERSION)
- react 16 (VERSION)
- react 17 (VERSION)
- react 18 (VERSION)
- react 19 (VERSION)
- react15 (VERSION)
- react16 (VERSION)
- react17 (VERSION)
- react18 (VERSION)
- react19 (VERSION)
- reactjs 18 (VERSION)
Context tags (catalog)
Stored enrichment (catalog DB)
- Category
- Framework
- Sub-category
- Frontend Framework
- Vendor
- Meta
- License
- mit
- Year introduced
- 2013
- Confidence
- 0.98
- Version strategy
- SEPARATE_ENTITY
- Version tag
- 18
Maturity reasoning: React appears in high-volume frontend job postings across startups and enterprises and remains a default hiring-pipeline skill, with strong GitHub/npm usage and ecosystem activity.
Skill profile (library / DB)
- Skill nature
- FRAMEWORK
- Volatility
- STABLE
- Typical lifespan
- EVERGREEN
- Category id
- 5
- Sub-category id
- 1072
- Extractable
- True
- Also category
- False
Dimensions (API 2 worklist)
-
Application Frameworks & Libraries Catalog dimension db id 451
Library dimension (catalog)
Roles linked in library: Sitecore Dev
-
Frameworks & Libraries Catalog dimension db id 360
Library dimension (catalog)
Roles linked in library: Drupal Dev, Engineering Manager
-
Frontend Frameworks and Libraries Catalog dimension db id 434
Library dimension (catalog)
Roles linked in library: Shopify Dev
-
JavaScript for WordPress Catalog dimension db id 329
Library dimension (catalog)
Roles linked in library: WordPress Dev
-
React Component Architecture Catalog dimension db id 302
Library dimension (catalog)
Roles linked in library: React Frontend Developer
-
UI Frameworks and Rendering Catalog dimension db id 115
Library dimension (catalog)
Roles linked in library: Frontend Developer, Fullstack Developer, Fullstack Developer, Hybrid Mobile Developer, Ionic Developer, Web Developer
API 3 link attempts (this skill)
| Dimension | Skill↔dim | Role↔dim | Outcome |
|---|---|---|---|
|
Application Frameworks & Libraries
application-frameworks-libraries
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
|
Frameworks & Libraries
frameworks-libraries
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
|
Frontend Frameworks and Libraries
frontend-frameworks-and-libraries
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
|
JavaScript for WordPress
javascript-for-wordpress
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
|
React Component Architecture
react-component-architecture
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
|
UI Frameworks and Rendering
ui-frameworks-and-rendering
|
✓ | ✓ | Existing dimension (library) · Role↔dimension saved |
Aliases — catalog
- React Native (CANONICAL) primary
Context tags (catalog)
Stored enrichment (catalog DB)
- Category
- Framework
- Sub-category
- Mobile App Framework
- Vendor
- Meta
- License
- mit
- Year introduced
- 2015
- Confidence
- 0.98
- Version strategy
- NOT_APPLICABLE
Maturity reasoning: React Native appears in many mobile engineer job descriptions and is widely used in production apps by major vendors, indicating strong hiring-pipeline demand rather than niche adoption.
Skill profile (library / DB)
- Skill nature
- FRAMEWORK
- Volatility
- STABLE
- Typical lifespan
- EVERGREEN
- Category id
- 5
- Sub-category id
- 2146
- Extractable
- True
- Also category
- False
Dimensions (API 2 worklist)
-
Cross-Platform Mobile UI Frameworks Catalog dimension db id 319
Library dimension (catalog)
Roles linked in library: React Native Developer
-
UI Frameworks and Rendering Catalog dimension db id 115
Library dimension (catalog)
Roles linked in library: Frontend Developer, Fullstack Developer, Fullstack Developer, Hybrid Mobile Developer, Ionic Developer, Web Developer
API 3 link attempts (this skill)
| Dimension | Skill↔dim | Role↔dim | Outcome |
|---|---|---|---|
|
Cross-Platform Mobile UI Frameworks
cross-platform-mobile-ui-frameworks
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
|
UI Frameworks and Rendering
ui-frameworks-and-rendering
|
✓ | ✓ | Existing dimension (library) · Role↔dimension saved |
Aliases — catalog
- Google Play Store (CANONICAL) primary
Context tags (catalog)
Stored enrichment (catalog DB)
- Category
- Platform
- Sub-category
- App Distribution Platform
- Vendor
- License
- proprietary
- Year introduced
- 2012
- Confidence
- 0.98
- Version strategy
- NOT_APPLICABLE
Maturity reasoning: Google Play Store is a standard Android app distribution channel and appears in many mobile app JDs for release, publishing, and store optimization; it remains the default marketplace rather than a niche tool.
Skill profile (library / DB)
- Skill nature
- PLATFORM
- Volatility
- STABLE
- Typical lifespan
- EVERGREEN
- Category id
- 9
- Sub-category id
- 347
- Extractable
- True
- Also category
- False
Dimensions (API 2 worklist)
-
Mobile Vendor Platforms Catalog dimension db id 172
Library dimension (catalog)
Roles linked in library: Hybrid Mobile Developer
API 3 link attempts (this skill)
| Dimension | Skill↔dim | Role↔dim | Outcome |
|---|---|---|---|
|
Mobile Vendor Platforms
mobile-vendor-platforms
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
Aliases — catalog
- TypeScript (CANONICAL) primary
- TypeScript 5 (VERSION)
- TypeScript 5.x (VERSION)
- ts (VERSION)
- ts5 (VERSION)
- typescript 5 (VERSION)
- typescript 5.x (VERSION)
- typescript5 (VERSION)
Context tags (catalog)
Stored enrichment (catalog DB)
- Category
- Language
- Sub-category
- Programming Language
- Vendor
- Microsoft
- License
- apache_2
- Year introduced
- 2012
- Confidence
- 0.99
- Version strategy
- NOT_APPLICABLE
Maturity reasoning: TypeScript is a hiring-pipeline staple: it appears in a large share of modern web/frontend and Node.js job descriptions, and major frameworks like Angular and Next.js recommend it by default.
Skill profile (library / DB)
- Skill nature
- LANGUAGE
- Volatility
- STABLE
- Typical lifespan
- EVERGREEN
- Category id
- 6
- Sub-category id
- 96
- Extractable
- True
- Also category
- False
Dimensions (API 2 worklist)
-
Cross-Platform App Languages Catalog dimension db id 167
Library dimension (catalog)
Roles linked in library: Hybrid Mobile Developer
-
JavaScript and TypeScript Catalog dimension db id 114
Library dimension (catalog)
Roles linked in library: Angular Frontend Developer, Frontend Developer, Ionic Developer, Node.js Backend Developer, React Frontend Developer, React Native Developer, Svelte Frontend Developer, Vue Frontend Developer, Web Developer
-
Programming Languages Catalog dimension db id 1
Library dimension (catalog)
Roles linked in library: Backend Developer, Fullstack Developer, Fullstack Developer
-
Programming Languages for XR Catalog dimension db id 97
Library dimension (catalog)
Roles linked in library: AR/VR Engineer
-
Sitecore Development Languages Catalog dimension db id 438
Library dimension (catalog)
Roles linked in library: Sitecore Dev
API 3 link attempts (this skill)
| Dimension | Skill↔dim | Role↔dim | Outcome |
|---|---|---|---|
|
Cross-Platform App Languages
cross-platform-app-languages
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
|
JavaScript and TypeScript
javascript-and-typescript
|
✓ | ✓ | Existing dimension (library) · Role↔dimension saved |
|
Programming Languages
programming-languages
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
|
Programming Languages for XR
programming-languages-for-xr
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
|
Sitecore Development Languages
sitecore-development-languages
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
Aliases — catalog
- React Navigation (CANONICAL) primary
- react-navigation 5 (VERSION)
- react-navigation 6 (VERSION)
- react-navigation v5 (VERSION)
- react-navigation v6 (VERSION)
- react-navigation@5 (VERSION)
- react-navigation@6 (VERSION)
- v5 (VERSION)
- v6 (VERSION)
Context tags (catalog)
Stored enrichment (catalog DB)
- Category
- Library
- Sub-category
- Navigation Library
- Vendor
- License
- mit
- Year introduced
- 2016
- Confidence
- 0.96
- Version strategy
- SEPARATE_ENTITY
- Version tag
- 6
Maturity reasoning: Common in React Native job descriptions and widely used in production apps; GitHub shows sustained activity and it remains the standard navigation library for React Native, with no vendor sunset or clear replacement.
Skill profile (library / DB)
- Skill nature
- LIBRARY
- Volatility
- STABLE
- Typical lifespan
- EVERGREEN
- Category id
- 7
- Sub-category id
- 700
- Extractable
- True
- Also category
- False
Dimensions (API 2 worklist)
-
Screen Navigation and State Catalog dimension db id 83
Library dimension (catalog)
Roles linked in library: Android Developer, Flutter Developer, Fullstack Developer, Hybrid Mobile Developer, Ionic Developer, Native Mobile Developer, React Native Developer, iOS Developer
API 3 link attempts (this skill)
| Dimension | Skill↔dim | Role↔dim | Outcome |
|---|---|---|---|
|
Screen Navigation and State
screen-navigation-and-state
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
Aliases — catalog
- React Query (CANONICAL) primary
- react query 4 (VERSION)
- react query 5 (VERSION)
- react-query 4 (VERSION)
- react-query 5 (VERSION)
- react-query v4 (VERSION)
- react-query v5 (VERSION)
- react-query@4 (VERSION)
- react-query@5 (VERSION)
- tanstack query (VERSION)
- tanstack/react-query (VERSION)
Context tags (catalog)
Stored enrichment (catalog DB)
- Category
- Library
- Sub-category
- Data Fetching Library
- Vendor
- TanStack
- License
- mit
- Year introduced
- 2019
- Confidence
- 0.98
- Version strategy
- SEPARATE_ENTITY
- Version tag
- 5
Maturity reasoning: Commonly listed in frontend JDs for React apps; strong GitHub adoption and ecosystem use as TanStack Query, with many teams standardizing on it for server-state fetching/caching.
Skill profile (library / DB)
- Skill nature
- LIBRARY
- Volatility
- STABLE
- Typical lifespan
- EVERGREEN
- Category id
- 7
- Sub-category id
- 1079
- Extractable
- True
- Also category
- False
Dimensions (API 2 worklist)
-
API Integration and Data Fetching Catalog dimension db id 127
Library dimension (catalog)
Roles linked in library: Angular Frontend Developer, Frontend Developer, Fullstack Developer, React Frontend Developer, Svelte Frontend Developer, Vue Frontend Developer, Web Developer
API 3 link attempts (this skill)
| Dimension | Skill↔dim | Role↔dim | Outcome |
|---|---|---|---|
|
API Integration and Data Fetching
api-integration-and-data-fetching
|
✓ | ✓ | Existing dimension (library) · Role↔dimension saved |
Aliases — catalog
- context API (CANONICAL) primary
- Context API (CANONICAL)
Context tags (catalog)
Stored enrichment (catalog DB)
- Category
- Concept
- Sub-category
- Component Context Concept
- Vendor
- License
- mit
- Year introduced
- 2018
- Confidence
- 0.86
- Version strategy
- NOT_APPLICABLE
Maturity reasoning: React Context API is a standard part of modern React JDs and docs, widely used for prop drilling avoidance and state sharing; it appears routinely in frontend hiring pipelines.
Skill profile (library / DB)
- Skill nature
- CONCEPT
- Volatility
- STABLE
- Typical lifespan
- EVERGREEN
- Category id
- 2
- Sub-category id
- 3326
- Extractable
- True
- Also category
- False
Dimensions (API 2 worklist)
-
API Integration and Data Fetching Catalog dimension db id 127
Library dimension (catalog)
Roles linked in library: Angular Frontend Developer, Frontend Developer, Fullstack Developer, React Frontend Developer, Svelte Frontend Developer, Vue Frontend Developer, Web Developer
-
Client State Stores Catalog dimension db id 455
Library dimension (catalog)
Roles linked in library: Svelte Frontend Developer
-
React Component Architecture Catalog dimension db id 302
Library dimension (catalog)
Roles linked in library: React Frontend Developer
API 3 link attempts (this skill)
| Dimension | Skill↔dim | Role↔dim | Outcome |
|---|---|---|---|
|
API Integration and Data Fetching
api-integration-and-data-fetching
|
✓ | ✓ | Existing dimension (library) · Role↔dimension saved |
|
Client State Stores
client-state-stores
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
|
React Component Architecture
react-component-architecture
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
Aliases — catalog
- React Native (CANONICAL) primary
Context tags (catalog)
Stored enrichment (catalog DB)
- Category
- Framework
- Sub-category
- Mobile App Framework
- Vendor
- Meta
- License
- mit
- Year introduced
- 2015
- Confidence
- 0.98
- Version strategy
- NOT_APPLICABLE
Maturity reasoning: React Native appears in many mobile engineer job descriptions and is widely used in production apps by major vendors, indicating strong hiring-pipeline demand rather than niche adoption.
Skill profile (library / DB)
- Skill nature
- FRAMEWORK
- Volatility
- STABLE
- Typical lifespan
- EVERGREEN
- Category id
- 5
- Sub-category id
- 2146
- Extractable
- True
- Also category
- False
Dimensions (API 2 worklist)
-
Cross-Platform Mobile UI Frameworks Catalog dimension db id 319
Library dimension (catalog)
Roles linked in library: React Native Developer
-
UI Frameworks and Rendering Catalog dimension db id 115
Library dimension (catalog)
Roles linked in library: Frontend Developer, Fullstack Developer, Fullstack Developer, Hybrid Mobile Developer, Ionic Developer, Web Developer
API 3 link attempts (this skill)
| Dimension | Skill↔dim | Role↔dim | Outcome |
|---|---|---|---|
|
Cross-Platform Mobile UI Frameworks
cross-platform-mobile-ui-frameworks
|
— | — |
Skipped — no persistable v3 meta for new skill
skill_not_in_db_v3_proposed
|
|
UI Frameworks and Rendering
ui-frameworks-and-rendering
|
— | — |
Skipped — no persistable v3 meta for new skill
skill_not_in_db_v3_proposed
|
Aliases — catalog
- CI/CD (CANONICAL)
Context tags (catalog)
Stored enrichment (catalog DB)
- Category
- Methodology
- Sub-category
- Ci Cd Process
- Confidence
- 0.93
- Version strategy
- NOT_APPLICABLE
Maturity reasoning: CI/CD appears in a large share of software engineering JDs and is a standard requirement across DevOps, platform, and backend roles; major vendors like GitHub, GitLab, and AWS all center product roadmaps on CI/CD pipelines.
Skill profile (library / DB)
- Skill nature
- METHODOLOGY
- Volatility
- STABLE
- Typical lifespan
- EVERGREEN
- Category id
- 8
- Sub-category id
- 900
- Extractable
- True
- Also category
- False
Dimensions (API 2 worklist)
-
CI/CD Pipeline Platforms Catalog dimension db id 150
Library dimension (catalog)
Roles linked in library: DevOps Engineer
-
CI/CD for Machine Learning Catalog dimension db id 56
Library dimension (catalog)
Roles linked in library: ML Engineer
API 3 link attempts (this skill)
| Dimension | Skill↔dim | Role↔dim | Outcome |
|---|---|---|---|
|
CI/CD Pipeline Platforms
ci-cd-pipeline-platforms
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
|
CI/CD for Machine Learning
ci-cd-for-machine-learning
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
Aliases — catalog
- A/B Testing (CANONICAL)
Context tags (catalog)
Stored enrichment (catalog DB)
- Category
- Methodology
- Sub-category
- Experiment Design Methodology
- Confidence
- 0.97
- Version strategy
- NOT_APPLICABLE
Maturity reasoning: Commonly listed in product, growth, and analytics job descriptions; major platforms like Optimizely and Google Optimize popularized it, and it remains a standard experimentation practice across SaaS and e-commerce.
Skill profile (library / DB)
- Skill nature
- METHODOLOGY
- Volatility
- STABLE
- Typical lifespan
- EVERGREEN
- Category id
- 8
- Sub-category id
- 1214
- Extractable
- True
- Also category
- False
Dimensions (API 2 worklist)
-
React Frontend Development Catalog dimension db id 96
Library dimension (catalog)
-
Systems Programming Catalog dimension db id 166
Library dimension (catalog)
API 3 link attempts (this skill)
| Dimension | Skill↔dim | Role↔dim | Outcome |
|---|---|---|---|
|
React Frontend Development
d_init_01
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
|
Systems Programming
d_init_02
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
Aliases — catalog
- push notifications (CANONICAL) primary
- Push Notifications (CANONICAL)
Context tags (catalog)
Stored enrichment (catalog DB)
- Category
- Concept
- Sub-category
- Notification Delivery Concept
- Confidence
- 0.88
- Version strategy
- NOT_APPLICABLE
Maturity reasoning: Push notifications are a standard mobile/web capability and appear routinely in JDs for iOS, Android, and frontend roles; major vendors like Apple APNs and Firebase Cloud Messaging actively support them.
Skill profile (library / DB)
- Skill nature
- CONCEPT
- Volatility
- STABLE
- Typical lifespan
- EVERGREEN
- Category id
- 2
- Sub-category id
- 2134
- Extractable
- True
- Also category
- False
Dimensions (API 2 worklist)
-
Background Execution and Lifecycle Catalog dimension db id 87
Library dimension (catalog)
Roles linked in library: Hybrid Mobile Developer, React Native Developer, iOS Developer
-
Push Notifications and Deep Links Catalog dimension db id 320
Library dimension (catalog)
Roles linked in library: Ionic Developer, React Native Developer
API 3 link attempts (this skill)
| Dimension | Skill↔dim | Role↔dim | Outcome |
|---|---|---|---|
|
Background Execution and Lifecycle
background-execution-and-lifecycle
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
|
Push Notifications and Deep Links
push-notifications-and-deep-links
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
Aliases — catalog
- iOS (CANONICAL)
Context tags (catalog)
Stored enrichment (catalog DB)
- Category
- Platform
- Sub-category
- Mobile Operating Platform
- Vendor
- Apple Inc.
- License
- proprietary
- Year introduced
- 2007
- Confidence
- 0.93
- Version strategy
- NOT_APPLICABLE
Maturity reasoning: iOS is a mainstream mobile platform with high JD volume for Swift/iOS roles across consumer and enterprise apps; Apple continues active platform support and releases, indicating broad adoption rather than niche use.
Skill profile (library / DB)
- Skill nature
- PLATFORM
- Volatility
- STABLE
- Typical lifespan
- EVERGREEN
- Category id
- 9
- Sub-category id
- 1200
- Extractable
- True
- Also category
- False
Dimensions (API 2 worklist)
-
React Frontend Development Catalog dimension db id 96
Library dimension (catalog)
API 3 link attempts (this skill)
| Dimension | Skill↔dim | Role↔dim | Outcome |
|---|---|---|---|
|
React Frontend Development
d_init_01
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
Aliases — catalog
- Android (CANONICAL)
Context tags (catalog)
Stored enrichment (catalog DB)
- Category
- Platform
- Sub-category
- Mobile Platform
- Vendor
- License
- apache_2
- Year introduced
- 2008
- Confidence
- 0.95
- Version strategy
- NOT_APPLICABLE
Maturity reasoning: Android appears in large volumes of mobile job postings and remains a standard platform in hiring pipelines; Google continues active platform releases and OEM ecosystem support, indicating broad adoption.
Skill profile (library / DB)
- Skill nature
- PLATFORM
- Volatility
- STABLE
- Typical lifespan
- EVERGREEN
- Category id
- 9
- Sub-category id
- 1201
- Extractable
- True
- Also category
- False
Dimensions (API 2 worklist)
-
React Frontend Development Catalog dimension db id 96
Library dimension (catalog)
API 3 link attempts (this skill)
| Dimension | Skill↔dim | Role↔dim | Outcome |
|---|---|---|---|
|
React Frontend Development
d_init_01
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) |
Skill enrichment (orchestrator / LLM)
No Stage 7 enrichment blob on this skill (orchestrator skipped enrichment).
- Category
- Cloud Platforms
- Sub-category
- general
- Skill nature
- PLATFORM
- Volatility
- MEDIUM
- Typical lifespan
- MULTI_YEAR
- Version strategy
- UNVERSIONED
Aliases — catalog
- open-source (CANONICAL)
Context tags (catalog)
Stored enrichment (catalog DB)
- Category
- Concept
- Sub-category
- Open Source Software Model
- Confidence
- 0.91
- Version strategy
- NOT_APPLICABLE
Maturity reasoning: Open-source is a standard hiring-pipeline term across software JDs and vendor ecosystems; major cloud, database, and devtool roles routinely require OSS contribution or usage experience.
Skill profile (library / DB)
- Skill nature
- CONCEPT
- Volatility
- STABLE
- Typical lifespan
- EVERGREEN
- Category id
- 2
- Sub-category id
- 1111
- Extractable
- True
- Also category
- False
Dimensions (API 2 worklist)
-
React Frontend Development Catalog dimension db id 96
Library dimension (catalog)
API 3 link attempts (this skill)
| Dimension | Skill↔dim | Role↔dim | Outcome |
|---|---|---|---|
|
React Frontend Development
d_init_01
|
— | — |
Skipped — no persistable v3 meta for new skill
skill_not_in_db_v3_proposed
|
All API 3 persistence rows
Same grid as the skill-extractor “Persistence items” table: one row per (skill × dimension) work item.
| Skill | Tag | Dimension | Skill↔dim | Role↔dim | Outcome | Notes |
|---|---|---|---|---|---|---|
| React | in_db |
Application Frameworks & Libraries
application-frameworks-libraries
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| React | in_db |
Frameworks & Libraries
frameworks-libraries
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| React | in_db |
Frontend Frameworks and Libraries
frontend-frameworks-and-libraries
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| React | in_db |
JavaScript for WordPress
javascript-for-wordpress
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| React | in_db |
React Component Architecture
react-component-architecture
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| React | in_db |
UI Frameworks and Rendering
ui-frameworks-and-rendering
|
✓ | ✓ | Existing dimension (library) · Role↔dimension saved | |
| React Native | in_db |
Cross-Platform Mobile UI Frameworks
cross-platform-mobile-ui-frameworks
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| React Native | in_db |
UI Frameworks and Rendering
ui-frameworks-and-rendering
|
✓ | ✓ | Existing dimension (library) · Role↔dimension saved | |
| Google Play Store | in_db |
Mobile Vendor Platforms
mobile-vendor-platforms
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| TypeScript | in_db |
Cross-Platform App Languages
cross-platform-app-languages
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| TypeScript | in_db |
JavaScript and TypeScript
javascript-and-typescript
|
✓ | ✓ | Existing dimension (library) · Role↔dimension saved | |
| TypeScript | in_db |
Programming Languages
programming-languages
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| TypeScript | in_db |
Programming Languages for XR
programming-languages-for-xr
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| TypeScript | in_db |
Sitecore Development Languages
sitecore-development-languages
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| React Navigation | in_db |
Screen Navigation and State
screen-navigation-and-state
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| React Query | in_db |
API Integration and Data Fetching
api-integration-and-data-fetching
|
✓ | ✓ | Existing dimension (library) · Role↔dimension saved | |
| Context API | in_db |
API Integration and Data Fetching
api-integration-and-data-fetching
|
✓ | ✓ | Existing dimension (library) · Role↔dimension saved | |
| Context API | in_db |
Client State Stores
client-state-stores
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| Context API | in_db |
React Component Architecture
react-component-architecture
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| React Native Firebase | new |
Cross-Platform Mobile UI Frameworks
cross-platform-mobile-ui-frameworks
|
— | — | Skipped — no persistable v3 meta for new skill | skill_not_in_db_v3_proposed |
| React Native Firebase | new |
UI Frameworks and Rendering
ui-frameworks-and-rendering
|
— | — | Skipped — no persistable v3 meta for new skill | skill_not_in_db_v3_proposed |
| CI/CD | in_db |
CI/CD Pipeline Platforms
ci-cd-pipeline-platforms
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| CI/CD | in_db |
CI/CD for Machine Learning
ci-cd-for-machine-learning
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| A/B Testing | in_db |
React Frontend Development
d_init_01
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| A/B Testing | in_db |
Systems Programming
d_init_02
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| Push Notifications | in_db |
Background Execution and Lifecycle
background-execution-and-lifecycle
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| Push Notifications | in_db |
Push Notifications and Deep Links
push-notifications-and-deep-links
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| iOS | in_db |
React Frontend Development
d_init_01
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| Android | in_db |
React Frontend Development
d_init_01
|
✓ | — | Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role) | |
| Open-source software | new |
React Frontend Development
d_init_01
|
— | — | Skipped — no persistable v3 meta for new skill | skill_not_in_db_v3_proposed |
Library artifacts (this run)
| Kind | Detail | DB id |
|---|---|---|
| canonical_skill_proposed | LLM APIs | type=Cloud Platforms subtype=general nature=PLATFORM lifespan=MULTI_YEAR | |
| dimension_skill_link_proposed | React Native Firebase ↔ Cross-Platform Mobile UI Frameworks | |
| dimension_skill_link_proposed | React Native Firebase ↔ UI Frameworks and Rendering | |
| role_dimension_link_proposed | Frontend Developer ↔ UI Frameworks and Rendering | |
| dimension_skill_link_proposed | Open-source software ↔ React Frontend Development |
nano JD Parser — gpt-4.1-nano click to toggle
Show raw JSON
{
"JD_type": "pass",
"about_company": {
"source_marker": {
"first_5_words": "HiAstro (www.hiastro.co.in) is",
"last_5_words": "to the everyday user."
},
"text": "HiAstro (www.hiastro.co.in) is a well-funded Generative AI startup dedicated to crafting exceptional, human-centered conversational experiences for consumers worldwide. Our mission is to make AI interactions more accessible, impactful, and engaging by combining advanced Generative AI with intuitive, human-centered design.\n\nOur founder brings an extensive background in AI, with multiple patents in generative AI, personalization, and NLP, and deep expertise honed as one of the founding members of Microsoft Copilot. With an MBA from INSEAD and years of experience driving innovation in tech, our journey is fueled by a passion for building impactful AI applications and a commitment to pushing the boundaries of what generative AI can offer to the everyday user.\n\nOur journey is fueled by a passion for building impactful AI applications and a commitment to pushing the boundaries of what Generative AI can offer to the everyday user.",
"word_count": 164
},
"certifications": [],
"company_name": "HiAstro",
"ctc": null,
"domain": {
"primary": {
"aliases": [
"SaaS",
"Product Companies"
],
"domain": "Software \u0026 SaaS Products"
},
"secondary": null
},
"education": [
{
"level": "Bachelor\u0027s",
"qualification": "BTECH/BE - Computer Science (or related)",
"raw": "Bachelors or Masters degree in Computer Science or related field from a reputable institution (e.g., IIT, BITS or other tier-1)",
"requirement": "required"
}
],
"experience": {
"max": null,
"min": 3,
"raw": "3+ years"
},
"job_locations": [
{
"aliases": [
"Gurugram"
],
"city": "Gurgaon",
"country": "India",
"state": null,
"work_mode": "onsite"
}
],
"role": "React App Developer",
"role_aliases": [
"React Developer",
"Frontend Developer",
"Mobile Developer"
],
"role_archetype": "Engineering",
"roles_and_responsibilities": [
{
"bullet_count": 5,
"heading": "Key Responsibilities",
"heading_was_present": true,
"source_marker": {
"first_5_words": "\u2022 Develop, test, and deploy",
"last_5_words": "ensure high code quality"
},
"text": "\u2022 Develop, test, and deploy React Native applications for the Google Play Store\n\u2022 Collaborate closely with Product Managers, Designers \u0026 Engineers to ship features\n\u2022 Maintain app assets in Google Play\n\u2022 Optimize app performance and troubleshoot/debug issues as they arise\n\u2022 Lead code reviews and ensure high code quality",
"word_count": 49
},
{
"bullet_count": 12,
"heading": "Qualifications",
"heading_was_present": true,
"source_marker": {
"first_5_words": "\u2022 Work within an agile",
"last_5_words": "experience with CI/CD workflows"
},
"text": "\u2022 Work within an agile environment to meet project deadlines and milestones\n\u2022 Bachelors or Masters degree in Computer Science or related field from a reputable institution (e.g., IIT, BITS or other tier-1)\n\u2022 2+ years of experience with React Web and TypeScript\n\u2022 React Native experience preferred\n\u2022 Solid grasp of Computer Science fundamentals: data structures, algorithms, and design patterns\n\u2022 Experience working in consumer startups is highly preferred\n\u2022 Experience building with LLM APIs is highly preferred\n\u2022 Proficient in React Native, React Navigation, React Query, Context API, React Native Firebase and React Native UI/UX Component libraries\n\u2022 Experience implementing push notifications and A/B Testing (setting up framework and launching, evaluating A/B test results)\n\u2022 Experience with native iOS, Android development\n\u2022 Contributions to open-source software projects\n\u2022 Experience with CI/CD workflows",
"word_count": 139
}
],
"urls": [
{
"type": "website",
"url": "https://www.hiastro.co.in"
}
]
}
API 1 — extract-from-jd click to toggle
{
"final_skills": [
{
"is_primary": true,
"skill_name": "React"
},
{
"is_primary": true,
"skill_name": "React Native"
},
{
"is_primary": true,
"skill_name": "Google Play Store"
},
{
"is_primary": true,
"skill_name": "TypeScript"
},
{
"is_primary": true,
"skill_name": "React Navigation"
},
{
"is_primary": true,
"skill_name": "React Query"
},
{
"is_primary": true,
"skill_name": "Context API"
},
{
"is_primary": true,
"skill_name": "React Native Firebase"
},
{
"is_primary": true,
"skill_name": "CI/CD"
},
{
"is_primary": true,
"skill_name": "A/B Testing"
},
{
"is_primary": true,
"skill_name": "Push Notifications"
},
{
"is_primary": true,
"skill_name": "iOS"
},
{
"is_primary": true,
"skill_name": "Android"
},
{
"is_primary": false,
"skill_name": "LLM APIs"
},
{
"is_primary": false,
"skill_name": "Open-source software"
}
],
"jd_role": {
"display_name": "React App Developer",
"rationale": null,
"role_aliases": [
"React Developer",
"Frontend Developer",
"Mobile Developer"
],
"role_archetype": "Engineering",
"slug": ""
},
"nano_parsed": {
"JD_type": "pass",
"about_company": {
"source_marker": {
"first_5_words": "HiAstro (www.hiastro.co.in) is",
"last_5_words": "to the everyday user."
},
"text": "HiAstro (www.hiastro.co.in) is a well-funded Generative AI startup dedicated to crafting exceptional, human-centered conversational experiences for consumers worldwide. Our mission is to make AI interactions more accessible, impactful, and engaging by combining advanced Generative AI with intuitive, human-centered design.\n\nOur founder brings an extensive background in AI, with multiple patents in generative AI, personalization, and NLP, and deep expertise honed as one of the founding members of Microsoft Copilot. With an MBA from INSEAD and years of experience driving innovation in tech, our journey is fueled by a passion for building impactful AI applications and a commitment to pushing the boundaries of what generative AI can offer to the everyday user.\n\nOur journey is fueled by a passion for building impactful AI applications and a commitment to pushing the boundaries of what Generative AI can offer to the everyday user.",
"word_count": 164
},
"certifications": [],
"company_name": "HiAstro",
"ctc": null,
"domain": {
"primary": {
"aliases": [
"SaaS",
"Product Companies"
],
"domain": "Software \u0026 SaaS Products"
},
"secondary": null
},
"education": [
{
"level": "Bachelor\u0027s",
"qualification": "BTECH/BE - Computer Science (or related)",
"raw": "Bachelors or Masters degree in Computer Science or related field from a reputable institution (e.g., IIT, BITS or other tier-1)",
"requirement": "required"
}
],
"experience": {
"max": null,
"min": 3,
"raw": "3+ years"
},
"job_locations": [
{
"aliases": [
"Gurugram"
],
"city": "Gurgaon",
"country": "India",
"state": null,
"work_mode": "onsite"
}
],
"role": "React App Developer",
"role_aliases": [
"React Developer",
"Frontend Developer",
"Mobile Developer"
],
"role_archetype": "Engineering",
"roles_and_responsibilities": [
{
"bullet_count": 5,
"heading": "Key Responsibilities",
"heading_was_present": true,
"source_marker": {
"first_5_words": "\u2022 Develop, test, and deploy",
"last_5_words": "ensure high code quality"
},
"text": "\u2022 Develop, test, and deploy React Native applications for the Google Play Store\n\u2022 Collaborate closely with Product Managers, Designers \u0026 Engineers to ship features\n\u2022 Maintain app assets in Google Play\n\u2022 Optimize app performance and troubleshoot/debug issues as they arise\n\u2022 Lead code reviews and ensure high code quality",
"word_count": 49
},
{
"bullet_count": 12,
"heading": "Qualifications",
"heading_was_present": true,
"source_marker": {
"first_5_words": "\u2022 Work within an agile",
"last_5_words": "experience with CI/CD workflows"
},
"text": "\u2022 Work within an agile environment to meet project deadlines and milestones\n\u2022 Bachelors or Masters degree in Computer Science or related field from a reputable institution (e.g., IIT, BITS or other tier-1)\n\u2022 2+ years of experience with React Web and TypeScript\n\u2022 React Native experience preferred\n\u2022 Solid grasp of Computer Science fundamentals: data structures, algorithms, and design patterns\n\u2022 Experience working in consumer startups is highly preferred\n\u2022 Experience building with LLM APIs is highly preferred\n\u2022 Proficient in React Native, React Navigation, React Query, Context API, React Native Firebase and React Native UI/UX Component libraries\n\u2022 Experience implementing push notifications and A/B Testing (setting up framework and launching, evaluating A/B test results)\n\u2022 Experience with native iOS, Android development\n\u2022 Contributions to open-source software projects\n\u2022 Experience with CI/CD workflows",
"word_count": 139
}
],
"urls": [
{
"type": "website",
"url": "https://www.hiastro.co.in"
}
]
},
"rejected": false,
"rejection_reason": null,
"run_id": "ce525934-940d-435e-aaf5-1e9082cc6f24",
"stage3_signals": {
"alias_found": true,
"alias_match_roles": [
{
"display_name": "Web Developer",
"kra_matches": null,
"matched_count": null,
"matched_skills": null,
"role_id": 25,
"score": 1.0,
"slug": "web-developer",
"total_count": null
},
{
"display_name": "Frontend Developer",
"kra_matches": null,
"matched_count": null,
"matched_skills": null,
"role_id": 7,
"score": 1.0,
"slug": "frontend-engineer",
"total_count": null
},
{
"display_name": "Android Developer",
"kra_matches": null,
"matched_count": null,
"matched_skills": null,
"role_id": 4,
"score": 1.0,
"slug": "android-engineer",
"total_count": null
},
{
"display_name": "Native Mobile Developer",
"kra_matches": null,
"matched_count": null,
"matched_skills": null,
"role_id": 75,
"score": 1.0,
"slug": "native-mobile-developer",
"total_count": null
},
{
"display_name": "React Frontend Developer",
"kra_matches": null,
"matched_count": null,
"matched_skills": null,
"role_id": 89,
"score": 1.0,
"slug": "react-frontend-developer",
"total_count": null
}
],
"kra_match_roles": [
{
"display_name": "Angular Frontend Developer",
"kra_matches": [
{
"kra_text": "code review and refactoring",
"sentence": "Lead code reviews and ensure high code quality",
"similarity": 0.7039
},
{
"kra_text": "collaboration with design and QA",
"sentence": "Collaborate closely with Product Managers, Designers \u0026 Engineers to ship features",
"similarity": 0.6013
},
{
"kra_text": "Angular component development",
"sentence": "2+ years of experience with React Web and TypeScript",
"similarity": 0.4852
}
],
"matched_count": null,
"matched_skills": null,
"role_id": 90,
"score": 0.5968,
"slug": "angular-frontend-developer",
"total_count": null
},
{
"display_name": "Flutter Developer",
"kra_matches": [
{
"kra_text": "collaborate with design, product, and backend teams",
"sentence": "Collaborate closely with Product Managers, Designers \u0026 Engineers to ship features",
"similarity": 0.7351
},
{
"kra_text": "optimize responsiveness and performance",
"sentence": "Optimize app performance and troubleshoot/debug issues as they arise",
"similarity": 0.5637
},
{
"kra_text": "collaborate with design, product, and backend teams",
"sentence": "Work within an agile environment to meet project deadlines and milestones",
"similarity": 0.454
}
],
"matched_count": null,
"matched_skills": null,
"role_id": 74,
"score": 0.5843,
"slug": "flutter-developer",
"total_count": null
},
{
"display_name": "Frontend Developer",
"kra_matches": [
{
"kra_text": "Builds responsive user interfaces and interactive web components using React, Vue, or Angular with TypeScript, HTML5, and modern CSS for browser-based applications.",
"sentence": "2+ years of experience with React Web and TypeScript",
"similarity": 0.6003
},
{
"kra_text": "Collaborates with UX designers to refine interaction details, animations, responsive breakpoints, and micro-interaction behavior.",
"sentence": "Collaborate closely with Product Managers, Designers \u0026 Engineers to ship features",
"similarity": 0.5686
},
{
"kra_text": "Optimizes web application performance through code splitting, lazy loading, tree shaking, bundle size reduction, and Core Web Vitals improvements.",
"sentence": "Optimize app performance and troubleshoot/debug issues as they arise",
"similarity": 0.5501
}
],
"matched_count": null,
"matched_skills": null,
"role_id": 7,
"score": 0.573,
"slug": "frontend-engineer",
"total_count": null
},
{
"display_name": "Fullstack Developer",
"kra_matches": [
{
"kra_text": "Works closely with product managers and UX designers to translate requirements and wireframes into working software features through iterative development.",
"sentence": "Collaborate closely with Product Managers, Designers \u0026 Engineers to ship features",
"similarity": 0.6919
},
{
"kra_text": "Debugs full-stack issues that span frontend rendering, API behavior, database queries, and infrastructure configuration to identify root causes.",
"sentence": "Optimize app performance and troubleshoot/debug issues as they arise",
"similarity": 0.5509
},
{
"kra_text": "Works closely with product managers and UX designers to translate requirements and wireframes into working software features through iterative development.",
"sentence": "Work within an agile environment to meet project deadlines and milestones",
"similarity": 0.4698
}
],
"matched_count": null,
"matched_skills": null,
"role_id": 15,
"score": 0.5709,
"slug": "full-stack-engineer",
"total_count": null
},
{
"display_name": "React Native Developer",
"kra_matches": [
{
"kra_text": "maintain code quality",
"sentence": "Lead code reviews and ensure high code quality",
"similarity": 0.7889
},
{
"kra_text": "tune startup and runtime performance",
"sentence": "Optimize app performance and troubleshoot/debug issues as they arise",
"similarity": 0.4786
},
{
"kra_text": "prepare mobile releases",
"sentence": "Develop, test, and deploy React Native applications for the Google Play Store",
"similarity": 0.4267
}
],
"matched_count": null,
"matched_skills": null,
"role_id": 73,
"score": 0.5647,
"slug": "react-native-developer",
"total_count": null
}
],
"skill_match_roles": [
{
"display_name": "Fullstack Developer",
"kra_matches": null,
"matched_count": 6,
"matched_skills": [
"React",
"React Native",
"React Navigation",
"React Query",
"TypeScript",
"context API"
],
"role_id": 15,
"score": 0.4615,
"slug": "full-stack-engineer",
"total_count": 13
},
{
"display_name": "Hybrid Mobile Developer",
"kra_matches": null,
"matched_count": 6,
"matched_skills": [
"Google Play Store",
"React",
"React Native",
"React Navigation",
"TypeScript",
"push notifications"
],
"role_id": 11,
"score": 0.4615,
"slug": "hybrid-mobile-developer",
"total_count": 13
},
{
"display_name": "Web Developer",
"kra_matches": null,
"matched_count": 5,
"matched_skills": [
"React",
"React Native",
"React Query",
"TypeScript",
"context API"
],
"role_id": 25,
"score": 0.3846,
"slug": "web-developer",
"total_count": 13
},
{
"display_name": "Frontend Developer",
"kra_matches": null,
"matched_count": 5,
"matched_skills": [
"React",
"React Native",
"React Query",
"TypeScript",
"context API"
],
"role_id": 7,
"score": 0.3846,
"slug": "frontend-engineer",
"total_count": 13
},
{
"display_name": "Ionic Developer",
"kra_matches": null,
"matched_count": 5,
"matched_skills": [
"React",
"React Native",
"React Navigation",
"TypeScript",
"push notifications"
],
"role_id": 434,
"score": 0.3846,
"slug": "ionic-developer",
"total_count": 13
}
]
},
"stage4_decision": {
"alias_collision_detected": true,
"case": "A",
"chosen_role": {
"display_name": "Frontend Developer",
"kra_matches": null,
"matched_count": null,
"matched_skills": null,
"role_id": 7,
"score": 1.0,
"slug": "frontend-engineer",
"total_count": null
},
"confidence": 0.95,
"is_new_role": false,
"llm2_fired": false,
"llm2_reasoning": null,
"matched_dimensions": [],
"matched_kras": [],
"matched_skills": [],
"new_role_display_name": null,
"new_role_slug": null,
"queued": false,
"reasoning": "Multi-alias tie (5 roles at 1.0) resolved by TIER_A_KRA: Frontend Developer",
"sub_role": null
},
"stage5_updates": null
}
API 2 — extract-details
{
"alias_matches": [
{
"alias_persist_skipped_reason": "alias_text already exists for this canonical skill",
"alias_persisted": false,
"existing_alias_id": 1047,
"existing_alias_text": "React",
"input_term": "React",
"matched_canonical": {
"category_id": 5,
"display_name": "React",
"id": 610,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "FRAMEWORK",
"slug": "react",
"sub_category_id": 1072,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"matched_via": "alias"
},
{
"alias_persist_skipped_reason": "alias_text already exists for this canonical skill",
"alias_persisted": false,
"existing_alias_id": 1657,
"existing_alias_text": "React Native",
"input_term": "React Native",
"matched_canonical": {
"category_id": 5,
"display_name": "React Native",
"id": 1040,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "FRAMEWORK",
"slug": "react-native",
"sub_category_id": 2146,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"matched_via": "alias"
},
{
"alias_persist_skipped_reason": "alias_text already exists for this canonical skill",
"alias_persisted": false,
"existing_alias_id": 1712,
"existing_alias_text": "Google Play Store",
"input_term": "Google Play Store",
"matched_canonical": {
"category_id": 9,
"display_name": "Google Play Store",
"id": 1086,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "PLATFORM",
"slug": "google-play-store",
"sub_category_id": 347,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"matched_via": "alias"
},
{
"alias_persist_skipped_reason": "alias_text already exists for this canonical skill",
"alias_persisted": false,
"existing_alias_id": 914,
"existing_alias_text": "TypeScript",
"input_term": "TypeScript",
"matched_canonical": {
"category_id": 6,
"display_name": "TypeScript",
"id": 524,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "LANGUAGE",
"slug": "typescript",
"sub_category_id": 96,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"matched_via": "alias"
},
{
"alias_persist_skipped_reason": "alias_text already exists for this canonical skill",
"alias_persisted": false,
"existing_alias_id": 1671,
"existing_alias_text": "React Navigation",
"input_term": "React Navigation",
"matched_canonical": {
"category_id": 7,
"display_name": "React Navigation",
"id": 1045,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "LIBRARY",
"slug": "react-navigation",
"sub_category_id": 700,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"matched_via": "alias"
},
{
"alias_persist_skipped_reason": "alias_text already exists for this canonical skill",
"alias_persisted": false,
"existing_alias_id": 2259,
"existing_alias_text": "React Query",
"input_term": "React Query",
"matched_canonical": {
"category_id": 7,
"display_name": "React Query",
"id": 1411,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "LIBRARY",
"slug": "react-query",
"sub_category_id": 1079,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"matched_via": "alias"
},
{
"alias_persist_skipped_reason": "alias_text already exists for this canonical skill",
"alias_persisted": false,
"existing_alias_id": 2635,
"existing_alias_text": "Context API",
"input_term": "Context API",
"matched_canonical": {
"category_id": 2,
"display_name": "context API",
"id": 1665,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "CONCEPT",
"slug": "context-api",
"sub_category_id": 3326,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"matched_via": "alias"
},
{
"alias_persist_skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 alias DB write disabled",
"alias_persisted": false,
"existing_alias_id": 1657,
"existing_alias_text": "React Native",
"input_term": "React Native Firebase",
"matched_canonical": {
"category_id": 5,
"display_name": "React Native",
"id": 1040,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "FRAMEWORK",
"slug": "react-native",
"sub_category_id": 2146,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"matched_via": "embedding_alias"
},
{
"alias_persist_skipped_reason": "alias_text already exists for this canonical skill",
"alias_persisted": false,
"existing_alias_id": 1826,
"existing_alias_text": "CI/CD",
"input_term": "CI/CD",
"matched_canonical": {
"category_id": 8,
"display_name": "CI/CD",
"id": 1190,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "METHODOLOGY",
"slug": "ci-cd",
"sub_category_id": 900,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"matched_via": "alias"
},
{
"alias_persist_skipped_reason": "alias_text already exists for this canonical skill",
"alias_persisted": false,
"existing_alias_id": 2565,
"existing_alias_text": "A/B Testing",
"input_term": "A/B Testing",
"matched_canonical": {
"category_id": 8,
"display_name": "A/B Testing",
"id": 1613,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "METHODOLOGY",
"slug": "a-b-testing",
"sub_category_id": 1214,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"matched_via": "alias"
},
{
"alias_persist_skipped_reason": "alias_text already exists for this canonical skill",
"alias_persisted": false,
"existing_alias_id": 2557,
"existing_alias_text": "Push Notifications",
"input_term": "Push Notifications",
"matched_canonical": {
"category_id": 2,
"display_name": "push notifications",
"id": 1605,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "CONCEPT",
"slug": "push-notifications",
"sub_category_id": 2134,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"matched_via": "alias"
},
{
"alias_persist_skipped_reason": "alias_text already exists for this canonical skill",
"alias_persisted": false,
"existing_alias_id": 2540,
"existing_alias_text": "iOS",
"input_term": "iOS",
"matched_canonical": {
"category_id": 9,
"display_name": "iOS",
"id": 1594,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "PLATFORM",
"slug": "ios",
"sub_category_id": 1200,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"matched_via": "alias"
},
{
"alias_persist_skipped_reason": "alias_text already exists for this canonical skill",
"alias_persisted": false,
"existing_alias_id": 2541,
"existing_alias_text": "Android",
"input_term": "Android",
"matched_canonical": {
"category_id": 9,
"display_name": "Android",
"id": 1595,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "PLATFORM",
"slug": "android",
"sub_category_id": 1201,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"matched_via": "alias"
},
{
"alias_persist_skipped_reason": "TODO: REMOVE AFTER TESTING \u2014 alias DB write disabled",
"alias_persisted": false,
"existing_alias_id": 2367,
"existing_alias_text": "open-source",
"input_term": "Open-source software",
"matched_canonical": {
"category_id": 2,
"display_name": "open-source",
"id": 1472,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "CONCEPT",
"slug": "open-source",
"sub_category_id": 1111,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"matched_via": "embedding_alias"
}
],
"candidate_roles": [
{
"display_name": "Sitecore Dev",
"id": 233,
"rationale": null,
"role_archetype": "Engineering",
"slug": "sitecore-dev",
"source": "db"
},
{
"display_name": "Drupal Dev",
"id": 228,
"rationale": null,
"role_archetype": "Engineering",
"slug": "drupal-dev",
"source": "db"
},
{
"display_name": "Engineering Manager",
"id": 121,
"rationale": null,
"role_archetype": null,
"slug": "engineering-manager",
"source": "db"
},
{
"display_name": "Shopify Dev",
"id": 230,
"rationale": null,
"role_archetype": "Engineering",
"slug": "shopify-dev",
"source": "db"
},
{
"display_name": "WordPress Dev",
"id": 227,
"rationale": null,
"role_archetype": "Engineering",
"slug": "wordpress-dev",
"source": "db"
},
{
"display_name": "React Frontend Developer",
"id": 89,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-frontend-developer",
"source": "db"
},
{
"display_name": "Frontend Developer",
"id": 7,
"rationale": null,
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 435,
"rationale": null,
"role_archetype": "Engineering",
"slug": "fullstack-developer",
"source": "db"
},
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
},
{
"display_name": "Ionic Developer",
"id": 434,
"rationale": null,
"role_archetype": null,
"slug": "ionic-developer",
"source": "db"
},
{
"display_name": "Web Developer",
"id": 25,
"rationale": null,
"role_archetype": null,
"slug": "web-developer",
"source": "db"
},
{
"display_name": "React Native Developer",
"id": 73,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-native-developer",
"source": "db"
},
{
"display_name": "Angular Frontend Developer",
"id": 90,
"rationale": null,
"role_archetype": "Engineering",
"slug": "angular-frontend-developer",
"source": "db"
},
{
"display_name": "Node.js Backend Developer",
"id": 82,
"rationale": null,
"role_archetype": "Engineering",
"slug": "node-backend-developer",
"source": "db"
},
{
"display_name": "Svelte Frontend Developer",
"id": 92,
"rationale": null,
"role_archetype": "Engineering",
"slug": "svelte-frontend-developer",
"source": "db"
},
{
"display_name": "Vue Frontend Developer",
"id": 91,
"rationale": null,
"role_archetype": "Engineering",
"slug": "vue-frontend-developer",
"source": "db"
},
{
"display_name": "Backend Developer",
"id": 1,
"rationale": null,
"role_archetype": "A Backend Engineer designs, builds, and maintains the server-side logic and data handling that power applications and services. They focus on implementing reliable business functionality, integrating with other systems, and ensuring the backend is scalable, maintainable, and observable.",
"slug": "backend-engineer",
"source": "db"
},
{
"display_name": "AR/VR Engineer",
"id": 8,
"rationale": null,
"role_archetype": null,
"slug": "ar-vr-engineer",
"source": "db"
},
{
"display_name": "Android Developer",
"id": 4,
"rationale": null,
"role_archetype": null,
"slug": "android-engineer",
"source": "db"
},
{
"display_name": "Flutter Developer",
"id": 74,
"rationale": null,
"role_archetype": "Engineering",
"slug": "flutter-developer",
"source": "db"
},
{
"display_name": "Native Mobile Developer",
"id": 75,
"rationale": null,
"role_archetype": "Engineering",
"slug": "native-mobile-developer",
"source": "db"
},
{
"display_name": "iOS Developer",
"id": 6,
"rationale": null,
"role_archetype": null,
"slug": "ios-engineer",
"source": "db"
},
{
"display_name": "DevOps Engineer",
"id": 10,
"rationale": null,
"role_archetype": null,
"slug": "devops-engineer",
"source": "db"
},
{
"display_name": "ML Engineer",
"id": 3,
"rationale": null,
"role_archetype": null,
"slug": "ml-engineer",
"source": "db"
}
],
"chosen_role": {
"display_name": "Frontend Developer",
"id": 7,
"rationale": "Multi-alias tie (5 roles at 1.0) resolved by TIER_A_KRA: Frontend Developer",
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
"dimensions": [
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Application Frameworks \u0026 Libraries",
"id": 451,
"rationale": "Covers the primary software frameworks and libraries often used alongside Sitecore for building and enhancing site experiences.",
"slug": "application-frameworks-libraries",
"source": "db"
},
"input_skill": "React",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Sitecore Dev",
"id": 233,
"rationale": null,
"role_archetype": "Engineering",
"slug": "sitecore-dev",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Frameworks \u0026 Libraries",
"id": 360,
"rationale": "Manage adoption, integration, and best practices around key software frameworks and libraries.",
"slug": "frameworks-libraries",
"source": "db"
},
"input_skill": "React",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Drupal Dev",
"id": 228,
"rationale": null,
"role_archetype": "Engineering",
"slug": "drupal-dev",
"source": "db"
},
{
"display_name": "Engineering Manager",
"id": 121,
"rationale": null,
"role_archetype": null,
"slug": "engineering-manager",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Frontend Frameworks and Libraries",
"id": 434,
"rationale": "Utilizing modern JavaScript frameworks and Shopify libraries to build dynamic and interactive storefronts.",
"slug": "frontend-frameworks-and-libraries",
"source": "db"
},
"input_skill": "React",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Shopify Dev",
"id": 230,
"rationale": null,
"role_archetype": "Engineering",
"slug": "shopify-dev",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "JavaScript for WordPress",
"id": 329,
"rationale": "Client-side scripting used to enhance WordPress themes, blocks, and admin/editor interactions. This includes modern JavaScript patterns as they apply to WordPress-specific behavior rather than standalone frontend applications.",
"slug": "javascript-for-wordpress",
"source": "db"
},
"input_skill": "React",
"llm_role": null,
"roles_from_db": [
{
"display_name": "WordPress Dev",
"id": 227,
"rationale": null,
"role_archetype": "Engineering",
"slug": "wordpress-dev",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "React Component Architecture",
"id": 302,
"rationale": "Building reusable React components, composing props and children, and managing rendering behavior across feature screens. This is the primary framework cluster for a React frontend developer.",
"slug": "react-component-architecture",
"source": "db"
},
"input_skill": "React",
"llm_role": null,
"roles_from_db": [
{
"display_name": "React Frontend Developer",
"id": 89,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-frontend-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "UI Frameworks and Rendering",
"id": 115,
"rationale": "Component frameworks and rendering models used to build browser screens, reusable UI, and interactive client flows. This is a core cluster because frontend engineers spend much of their time composing and updating view hierarchies.",
"slug": "ui-frameworks-and-rendering",
"source": "db"
},
"input_skill": "React",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Frontend Developer",
"id": 7,
"rationale": null,
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 435,
"rationale": null,
"role_archetype": "Engineering",
"slug": "fullstack-developer",
"source": "db"
},
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
},
{
"display_name": "Ionic Developer",
"id": 434,
"rationale": null,
"role_archetype": null,
"slug": "ionic-developer",
"source": "db"
},
{
"display_name": "Web Developer",
"id": 25,
"rationale": null,
"role_archetype": null,
"slug": "web-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Cross-Platform Mobile UI Frameworks",
"id": 319,
"rationale": "Frameworks, rendering models, and component libraries used to build shared mobile screens, layouts, and interactive experiences across platforms. This includes React Native and related tooling such as React Native CLI and Expo, as well as cross-platform UI libraries and interaction patterns like React Native Paper, NativeBase, gesture handlers, and animated components; it also covers comparable hybrid mobile UI frameworks such as Flutter. Excludes browser-only frontend frameworks and native platform UI toolkits such as SwiftUI, UIKit, Jetpack Compose, and Android Views.",
"slug": "cross-platform-mobile-ui-frameworks",
"source": "db"
},
"input_skill": "React Native",
"llm_role": null,
"roles_from_db": [
{
"display_name": "React Native Developer",
"id": 73,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-native-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "UI Frameworks and Rendering",
"id": 115,
"rationale": "Component frameworks and rendering models used to build browser screens, reusable UI, and interactive client flows. This is a core cluster because frontend engineers spend much of their time composing and updating view hierarchies.",
"slug": "ui-frameworks-and-rendering",
"source": "db"
},
"input_skill": "React Native",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Frontend Developer",
"id": 7,
"rationale": null,
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 435,
"rationale": null,
"role_archetype": "Engineering",
"slug": "fullstack-developer",
"source": "db"
},
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
},
{
"display_name": "Ionic Developer",
"id": 434,
"rationale": null,
"role_archetype": null,
"slug": "ionic-developer",
"source": "db"
},
{
"display_name": "Web Developer",
"id": 25,
"rationale": null,
"role_archetype": null,
"slug": "web-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Mobile Vendor Platforms",
"id": 172,
"rationale": "Knowledge of major mobile vendor platforms and their services for app distribution, testing, and analytics.",
"slug": "mobile-vendor-platforms",
"source": "db"
},
"input_skill": "Google Play Store",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Cross-Platform App Languages",
"id": 167,
"rationale": "Languages used to implement shared mobile features across iOS and Android from a common codebase. This is the primary coding surface for hybrid app logic, UI behavior, and platform-specific branching.",
"slug": "cross-platform-app-languages",
"source": "db"
},
"input_skill": "TypeScript",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "JavaScript and TypeScript",
"id": 114,
"rationale": "Primary implementation languages for browser client code, UI logic, and shared frontend utilities. These languages are the main coding surface for building interactive web experiences in this role.",
"slug": "javascript-and-typescript",
"source": "db"
},
"input_skill": "TypeScript",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Angular Frontend Developer",
"id": 90,
"rationale": null,
"role_archetype": "Engineering",
"slug": "angular-frontend-developer",
"source": "db"
},
{
"display_name": "Frontend Developer",
"id": 7,
"rationale": null,
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
{
"display_name": "Ionic Developer",
"id": 434,
"rationale": null,
"role_archetype": null,
"slug": "ionic-developer",
"source": "db"
},
{
"display_name": "Node.js Backend Developer",
"id": 82,
"rationale": null,
"role_archetype": "Engineering",
"slug": "node-backend-developer",
"source": "db"
},
{
"display_name": "React Frontend Developer",
"id": 89,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-frontend-developer",
"source": "db"
},
{
"display_name": "React Native Developer",
"id": 73,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-native-developer",
"source": "db"
},
{
"display_name": "Svelte Frontend Developer",
"id": 92,
"rationale": null,
"role_archetype": "Engineering",
"slug": "svelte-frontend-developer",
"source": "db"
},
{
"display_name": "Vue Frontend Developer",
"id": 91,
"rationale": null,
"role_archetype": "Engineering",
"slug": "vue-frontend-developer",
"source": "db"
},
{
"display_name": "Web Developer",
"id": 25,
"rationale": null,
"role_archetype": null,
"slug": "web-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Programming Languages",
"id": 1,
"rationale": "Primary implementation languages used to build client and server feature code. Full stack engineers need enough fluency to move across layers and implement product behavior end to end.",
"slug": "programming-languages",
"source": "db"
},
"input_skill": "TypeScript",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Backend Developer",
"id": 1,
"rationale": null,
"role_archetype": "A Backend Engineer designs, builds, and maintains the server-side logic and data handling that power applications and services. They focus on implementing reliable business functionality, integrating with other systems, and ensuring the backend is scalable, maintainable, and observable.",
"slug": "backend-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 435,
"rationale": null,
"role_archetype": "Engineering",
"slug": "fullstack-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Programming Languages for XR",
"id": 97,
"rationale": "Primary implementation languages used to build immersive client features, interaction logic, and device-specific runtime behavior. This is the core coding surface for AR/VR experiences.",
"slug": "programming-languages-for-xr",
"source": "db"
},
"input_skill": "TypeScript",
"llm_role": null,
"roles_from_db": [
{
"display_name": "AR/VR Engineer",
"id": 8,
"rationale": null,
"role_archetype": null,
"slug": "ar-vr-engineer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Sitecore Development Languages",
"id": 438,
"rationale": "Core implementation languages and markup used to build Sitecore customizations, rendering logic, and site behavior. This is the primary authoring surface for Sitecore-specific code and templates.",
"slug": "sitecore-development-languages",
"source": "db"
},
"input_skill": "TypeScript",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Sitecore Dev",
"id": 233,
"rationale": null,
"role_archetype": "Engineering",
"slug": "sitecore-dev",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Screen Navigation and State",
"id": 83,
"rationale": "Patterns for moving users through app flows and keeping client state consistent across screens, refreshes, and app transitions. This is central to feature work because iOS engineers own the in-app request flow and UI logic.",
"slug": "screen-navigation-and-state",
"source": "db"
},
"input_skill": "React Navigation",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Android Developer",
"id": 4,
"rationale": null,
"role_archetype": null,
"slug": "android-engineer",
"source": "db"
},
{
"display_name": "Flutter Developer",
"id": 74,
"rationale": null,
"role_archetype": "Engineering",
"slug": "flutter-developer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
},
{
"display_name": "Ionic Developer",
"id": 434,
"rationale": null,
"role_archetype": null,
"slug": "ionic-developer",
"source": "db"
},
{
"display_name": "Native Mobile Developer",
"id": 75,
"rationale": null,
"role_archetype": "Engineering",
"slug": "native-mobile-developer",
"source": "db"
},
{
"display_name": "React Native Developer",
"id": 73,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-native-developer",
"source": "db"
},
{
"display_name": "iOS Developer",
"id": 6,
"rationale": null,
"role_archetype": null,
"slug": "ios-engineer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "API Integration and Data Fetching",
"id": 127,
"rationale": "Client-side integration with backend endpoints and third-party services, including request shaping, response handling, and synchronization with UI state. This is central to frontend work because most screens depend on remote data.",
"slug": "api-integration-and-data-fetching",
"source": "db"
},
"input_skill": "React Query",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Angular Frontend Developer",
"id": 90,
"rationale": null,
"role_archetype": "Engineering",
"slug": "angular-frontend-developer",
"source": "db"
},
{
"display_name": "Frontend Developer",
"id": 7,
"rationale": null,
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "React Frontend Developer",
"id": 89,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-frontend-developer",
"source": "db"
},
{
"display_name": "Svelte Frontend Developer",
"id": 92,
"rationale": null,
"role_archetype": "Engineering",
"slug": "svelte-frontend-developer",
"source": "db"
},
{
"display_name": "Vue Frontend Developer",
"id": 91,
"rationale": null,
"role_archetype": "Engineering",
"slug": "vue-frontend-developer",
"source": "db"
},
{
"display_name": "Web Developer",
"id": 25,
"rationale": null,
"role_archetype": null,
"slug": "web-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "API Integration and Data Fetching",
"id": 127,
"rationale": "Client-side integration with backend endpoints and third-party services, including request shaping, response handling, and synchronization with UI state. This is central to frontend work because most screens depend on remote data.",
"slug": "api-integration-and-data-fetching",
"source": "db"
},
"input_skill": "Context API",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Angular Frontend Developer",
"id": 90,
"rationale": null,
"role_archetype": "Engineering",
"slug": "angular-frontend-developer",
"source": "db"
},
{
"display_name": "Frontend Developer",
"id": 7,
"rationale": null,
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "React Frontend Developer",
"id": 89,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-frontend-developer",
"source": "db"
},
{
"display_name": "Svelte Frontend Developer",
"id": 92,
"rationale": null,
"role_archetype": "Engineering",
"slug": "svelte-frontend-developer",
"source": "db"
},
{
"display_name": "Vue Frontend Developer",
"id": 91,
"rationale": null,
"role_archetype": "Engineering",
"slug": "vue-frontend-developer",
"source": "db"
},
{
"display_name": "Web Developer",
"id": 25,
"rationale": null,
"role_archetype": null,
"slug": "web-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Client State Stores",
"id": 455,
"rationale": "Patterns and libraries for organizing UI state, shared feature state, and server-synchronized client data. This cluster is coherent because Svelte apps often coordinate forms, cached data, and cross-component updates through stores.",
"slug": "client-state-stores",
"source": "db"
},
"input_skill": "Context API",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Svelte Frontend Developer",
"id": 92,
"rationale": null,
"role_archetype": "Engineering",
"slug": "svelte-frontend-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "React Component Architecture",
"id": 302,
"rationale": "Building reusable React components, composing props and children, and managing rendering behavior across feature screens. This is the primary framework cluster for a React frontend developer.",
"slug": "react-component-architecture",
"source": "db"
},
"input_skill": "Context API",
"llm_role": null,
"roles_from_db": [
{
"display_name": "React Frontend Developer",
"id": 89,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-frontend-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Cross-Platform Mobile UI Frameworks",
"id": 319,
"rationale": "Frameworks, rendering models, and component libraries used to build shared mobile screens, layouts, and interactive experiences across platforms. This includes React Native and related tooling such as React Native CLI and Expo, as well as cross-platform UI libraries and interaction patterns like React Native Paper, NativeBase, gesture handlers, and animated components; it also covers comparable hybrid mobile UI frameworks such as Flutter. Excludes browser-only frontend frameworks and native platform UI toolkits such as SwiftUI, UIKit, Jetpack Compose, and Android Views.",
"slug": "cross-platform-mobile-ui-frameworks",
"source": "db"
},
"input_skill": "React Native Firebase",
"llm_role": null,
"roles_from_db": [
{
"display_name": "React Native Developer",
"id": 73,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-native-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "UI Frameworks and Rendering",
"id": 115,
"rationale": "Component frameworks and rendering models used to build browser screens, reusable UI, and interactive client flows. This is a core cluster because frontend engineers spend much of their time composing and updating view hierarchies.",
"slug": "ui-frameworks-and-rendering",
"source": "db"
},
"input_skill": "React Native Firebase",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Frontend Developer",
"id": 7,
"rationale": null,
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 435,
"rationale": null,
"role_archetype": "Engineering",
"slug": "fullstack-developer",
"source": "db"
},
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
},
{
"display_name": "Ionic Developer",
"id": 434,
"rationale": null,
"role_archetype": null,
"slug": "ionic-developer",
"source": "db"
},
{
"display_name": "Web Developer",
"id": 25,
"rationale": null,
"role_archetype": null,
"slug": "web-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "CI/CD Pipeline Platforms",
"id": 150,
"rationale": "Systems used to define, run, and maintain automated build and deployment workflows. This cluster is coherent because the role owns delivery automation end to end, including pipeline reliability and promotion logic.",
"slug": "ci-cd-pipeline-platforms",
"source": "db"
},
"input_skill": "CI/CD",
"llm_role": null,
"roles_from_db": [
{
"display_name": "DevOps Engineer",
"id": 10,
"rationale": null,
"role_archetype": null,
"slug": "devops-engineer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "CI/CD for Machine Learning",
"id": 56,
"rationale": "Tools and platforms for automating ML model integration, testing, and deployment pipelines.",
"slug": "ci-cd-for-machine-learning",
"source": "db"
},
"input_skill": "CI/CD",
"llm_role": null,
"roles_from_db": [
{
"display_name": "ML Engineer",
"id": 3,
"rationale": null,
"role_archetype": null,
"slug": "ml-engineer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "React Frontend Development",
"id": 96,
"rationale": "Building interactive web user interfaces with React.js, including component composition, state management, hooks, and rendering patterns. React.js belongs here because it is a core library for client-side UI development in modern web applications.",
"slug": "d_init_01",
"source": "db"
},
"input_skill": "A/B Testing",
"llm_role": null,
"roles_from_db": []
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Systems Programming",
"id": 166,
"rationale": "Systems programming covers low-level software development where performance, memory safety, and direct control over resources matter. Rust fits here because it is commonly used for OS-adjacent services, infrastructure components, and other performance-sensitive systems code.",
"slug": "d_init_02",
"source": "db"
},
"input_skill": "A/B Testing",
"llm_role": null,
"roles_from_db": []
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Background Execution and Lifecycle",
"id": 87,
"rationale": "App lifecycle handling and deferred work mechanisms that keep iOS behavior reliable when the app is backgrounded, suspended, or relaunched. This is important for sync, refresh, and user-visible continuity.",
"slug": "background-execution-and-lifecycle",
"source": "db"
},
"input_skill": "Push Notifications",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
},
{
"display_name": "React Native Developer",
"id": 73,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-native-developer",
"source": "db"
},
{
"display_name": "iOS Developer",
"id": 6,
"rationale": null,
"role_archetype": null,
"slug": "ios-engineer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Push Notifications and Deep Links",
"id": 320,
"rationale": "Mechanisms for receiving notifications and routing users into the right in-app destination from external entry points. React Native developers use these flows to re-engage users and restore context after taps or app launches.",
"slug": "push-notifications-and-deep-links",
"source": "db"
},
"input_skill": "Push Notifications",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Ionic Developer",
"id": 434,
"rationale": null,
"role_archetype": null,
"slug": "ionic-developer",
"source": "db"
},
{
"display_name": "React Native Developer",
"id": 73,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-native-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "React Frontend Development",
"id": 96,
"rationale": "Building interactive web user interfaces with React.js, including component composition, state management, hooks, and rendering patterns. React.js belongs here because it is a core library for client-side UI development in modern web applications.",
"slug": "d_init_01",
"source": "db"
},
"input_skill": "iOS",
"llm_role": null,
"roles_from_db": []
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "React Frontend Development",
"id": 96,
"rationale": "Building interactive web user interfaces with React.js, including component composition, state management, hooks, and rendering patterns. React.js belongs here because it is a core library for client-side UI development in modern web applications.",
"slug": "d_init_01",
"source": "db"
},
"input_skill": "Android",
"llm_role": null,
"roles_from_db": []
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "React Frontend Development",
"id": 96,
"rationale": "Building interactive web user interfaces with React.js, including component composition, state management, hooks, and rendering patterns. React.js belongs here because it is a core library for client-side UI development in modern web applications.",
"slug": "d_init_01",
"source": "db"
},
"input_skill": "Open-source software",
"llm_role": null,
"roles_from_db": []
}
],
"input_final_skills": [
"React",
"React Native",
"Google Play Store",
"TypeScript",
"React Navigation",
"React Query",
"Context API",
"React Native Firebase",
"CI/CD",
"A/B Testing",
"Push Notifications",
"iOS",
"Android",
"LLM APIs",
"Open-source software"
],
"input_llm_skills": [
"React",
"React Native",
"Google Play Store",
"TypeScript",
"React Navigation",
"React Query",
"Context API",
"React Native Firebase",
"CI/CD",
"A/B Testing",
"Push Notifications",
"iOS",
"Android",
"LLM APIs",
"Open-source software"
],
"new_aliases_persisted": 0,
"run_id": "ce525934-940d-435e-aaf5-1e9082cc6f24",
"skills_detail": [
{
"aliases_in_db": [
{
"alias_text": "React",
"alias_type": "CANONICAL",
"id": 1047,
"is_primary": true,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "React 0.13",
"alias_type": "VERSION",
"id": 1052,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "React 0.14",
"alias_type": "VERSION",
"id": 1053,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "React 15",
"alias_type": "VERSION",
"id": 1048,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "React 15.x",
"alias_type": "VERSION",
"id": 1054,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "React 16",
"alias_type": "VERSION",
"id": 1049,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "React 16.x",
"alias_type": "VERSION",
"id": 1055,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "React 17",
"alias_type": "VERSION",
"id": 1050,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "React 17.x",
"alias_type": "VERSION",
"id": 1056,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "React 18",
"alias_type": "VERSION",
"id": 1051,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "React 18.x",
"alias_type": "VERSION",
"id": 1057,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "React 19",
"alias_type": "VERSION",
"id": 2068,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "React v15",
"alias_type": "VERSION",
"id": 3185,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "React v16",
"alias_type": "VERSION",
"id": 3186,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "React v17",
"alias_type": "VERSION",
"id": 3187,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "React v18",
"alias_type": "VERSION",
"id": 3188,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "React v19",
"alias_type": "VERSION",
"id": 6510,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "ReactJS 18",
"alias_type": "VERSION",
"id": 2074,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react 15",
"alias_type": "VERSION",
"id": 2069,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react 16",
"alias_type": "VERSION",
"id": 2070,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react 17",
"alias_type": "VERSION",
"id": 2071,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react 18",
"alias_type": "VERSION",
"id": 2072,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react 19",
"alias_type": "VERSION",
"id": 2073,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react15",
"alias_type": "VERSION",
"id": 3177,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react16",
"alias_type": "VERSION",
"id": 3178,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react17",
"alias_type": "VERSION",
"id": 3179,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react18",
"alias_type": "VERSION",
"id": 3180,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react19",
"alias_type": "VERSION",
"id": 6500,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "reactjs 18",
"alias_type": "VERSION",
"id": 2075,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
}
],
"canonical": {
"category_id": 5,
"display_name": "React",
"id": 610,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "FRAMEWORK",
"slug": "react",
"sub_category_id": 1072,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"dimensions": [
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Application Frameworks \u0026 Libraries",
"id": 451,
"rationale": "Covers the primary software frameworks and libraries often used alongside Sitecore for building and enhancing site experiences.",
"slug": "application-frameworks-libraries",
"source": "db"
},
"input_skill": "React",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Sitecore Dev",
"id": 233,
"rationale": null,
"role_archetype": "Engineering",
"slug": "sitecore-dev",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Frameworks \u0026 Libraries",
"id": 360,
"rationale": "Manage adoption, integration, and best practices around key software frameworks and libraries.",
"slug": "frameworks-libraries",
"source": "db"
},
"input_skill": "React",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Drupal Dev",
"id": 228,
"rationale": null,
"role_archetype": "Engineering",
"slug": "drupal-dev",
"source": "db"
},
{
"display_name": "Engineering Manager",
"id": 121,
"rationale": null,
"role_archetype": null,
"slug": "engineering-manager",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Frontend Frameworks and Libraries",
"id": 434,
"rationale": "Utilizing modern JavaScript frameworks and Shopify libraries to build dynamic and interactive storefronts.",
"slug": "frontend-frameworks-and-libraries",
"source": "db"
},
"input_skill": "React",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Shopify Dev",
"id": 230,
"rationale": null,
"role_archetype": "Engineering",
"slug": "shopify-dev",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "JavaScript for WordPress",
"id": 329,
"rationale": "Client-side scripting used to enhance WordPress themes, blocks, and admin/editor interactions. This includes modern JavaScript patterns as they apply to WordPress-specific behavior rather than standalone frontend applications.",
"slug": "javascript-for-wordpress",
"source": "db"
},
"input_skill": "React",
"llm_role": null,
"roles_from_db": [
{
"display_name": "WordPress Dev",
"id": 227,
"rationale": null,
"role_archetype": "Engineering",
"slug": "wordpress-dev",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "React Component Architecture",
"id": 302,
"rationale": "Building reusable React components, composing props and children, and managing rendering behavior across feature screens. This is the primary framework cluster for a React frontend developer.",
"slug": "react-component-architecture",
"source": "db"
},
"input_skill": "React",
"llm_role": null,
"roles_from_db": [
{
"display_name": "React Frontend Developer",
"id": 89,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-frontend-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "UI Frameworks and Rendering",
"id": 115,
"rationale": "Component frameworks and rendering models used to build browser screens, reusable UI, and interactive client flows. This is a core cluster because frontend engineers spend much of their time composing and updating view hierarchies.",
"slug": "ui-frameworks-and-rendering",
"source": "db"
},
"input_skill": "React",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Frontend Developer",
"id": 7,
"rationale": null,
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 435,
"rationale": null,
"role_archetype": "Engineering",
"slug": "fullstack-developer",
"source": "db"
},
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
},
{
"display_name": "Ionic Developer",
"id": 434,
"rationale": null,
"role_archetype": null,
"slug": "ionic-developer",
"source": "db"
},
{
"display_name": "Web Developer",
"id": 25,
"rationale": null,
"role_archetype": null,
"slug": "web-developer",
"source": "db"
}
]
}
],
"input_skill": "React",
"matched_via": "alias",
"new_alias_persisted": false,
"new_alias_text": null,
"new_skill_meta": null,
"source_tag": "db",
"was_in_llm_skills": true
},
{
"aliases_in_db": [
{
"alias_text": "React Native",
"alias_type": "CANONICAL",
"id": 1657,
"is_primary": true,
"match_strategy": "CASE_INSENSITIVE"
}
],
"canonical": {
"category_id": 5,
"display_name": "React Native",
"id": 1040,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "FRAMEWORK",
"slug": "react-native",
"sub_category_id": 2146,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"dimensions": [
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Cross-Platform Mobile UI Frameworks",
"id": 319,
"rationale": "Frameworks, rendering models, and component libraries used to build shared mobile screens, layouts, and interactive experiences across platforms. This includes React Native and related tooling such as React Native CLI and Expo, as well as cross-platform UI libraries and interaction patterns like React Native Paper, NativeBase, gesture handlers, and animated components; it also covers comparable hybrid mobile UI frameworks such as Flutter. Excludes browser-only frontend frameworks and native platform UI toolkits such as SwiftUI, UIKit, Jetpack Compose, and Android Views.",
"slug": "cross-platform-mobile-ui-frameworks",
"source": "db"
},
"input_skill": "React Native",
"llm_role": null,
"roles_from_db": [
{
"display_name": "React Native Developer",
"id": 73,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-native-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "UI Frameworks and Rendering",
"id": 115,
"rationale": "Component frameworks and rendering models used to build browser screens, reusable UI, and interactive client flows. This is a core cluster because frontend engineers spend much of their time composing and updating view hierarchies.",
"slug": "ui-frameworks-and-rendering",
"source": "db"
},
"input_skill": "React Native",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Frontend Developer",
"id": 7,
"rationale": null,
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 435,
"rationale": null,
"role_archetype": "Engineering",
"slug": "fullstack-developer",
"source": "db"
},
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
},
{
"display_name": "Ionic Developer",
"id": 434,
"rationale": null,
"role_archetype": null,
"slug": "ionic-developer",
"source": "db"
},
{
"display_name": "Web Developer",
"id": 25,
"rationale": null,
"role_archetype": null,
"slug": "web-developer",
"source": "db"
}
]
}
],
"input_skill": "React Native",
"matched_via": "alias",
"new_alias_persisted": false,
"new_alias_text": null,
"new_skill_meta": null,
"source_tag": "db",
"was_in_llm_skills": true
},
{
"aliases_in_db": [
{
"alias_text": "Google Play Store",
"alias_type": "CANONICAL",
"id": 1712,
"is_primary": true,
"match_strategy": "CASE_INSENSITIVE"
}
],
"canonical": {
"category_id": 9,
"display_name": "Google Play Store",
"id": 1086,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "PLATFORM",
"slug": "google-play-store",
"sub_category_id": 347,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"dimensions": [
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Mobile Vendor Platforms",
"id": 172,
"rationale": "Knowledge of major mobile vendor platforms and their services for app distribution, testing, and analytics.",
"slug": "mobile-vendor-platforms",
"source": "db"
},
"input_skill": "Google Play Store",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
}
]
}
],
"input_skill": "Google Play Store",
"matched_via": "alias",
"new_alias_persisted": false,
"new_alias_text": null,
"new_skill_meta": null,
"source_tag": "db",
"was_in_llm_skills": true
},
{
"aliases_in_db": [
{
"alias_text": "TypeScript",
"alias_type": "CANONICAL",
"id": 914,
"is_primary": true,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "TypeScript 5",
"alias_type": "VERSION",
"id": 3157,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "TypeScript 5.x",
"alias_type": "VERSION",
"id": 3159,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "ts",
"alias_type": "VERSION",
"id": 1647,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "ts5",
"alias_type": "VERSION",
"id": 1648,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "typescript 5",
"alias_type": "VERSION",
"id": 1649,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "typescript 5.x",
"alias_type": "VERSION",
"id": 1650,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "typescript5",
"alias_type": "VERSION",
"id": 2179,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
}
],
"canonical": {
"category_id": 6,
"display_name": "TypeScript",
"id": 524,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "LANGUAGE",
"slug": "typescript",
"sub_category_id": 96,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"dimensions": [
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Cross-Platform App Languages",
"id": 167,
"rationale": "Languages used to implement shared mobile features across iOS and Android from a common codebase. This is the primary coding surface for hybrid app logic, UI behavior, and platform-specific branching.",
"slug": "cross-platform-app-languages",
"source": "db"
},
"input_skill": "TypeScript",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "JavaScript and TypeScript",
"id": 114,
"rationale": "Primary implementation languages for browser client code, UI logic, and shared frontend utilities. These languages are the main coding surface for building interactive web experiences in this role.",
"slug": "javascript-and-typescript",
"source": "db"
},
"input_skill": "TypeScript",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Angular Frontend Developer",
"id": 90,
"rationale": null,
"role_archetype": "Engineering",
"slug": "angular-frontend-developer",
"source": "db"
},
{
"display_name": "Frontend Developer",
"id": 7,
"rationale": null,
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
{
"display_name": "Ionic Developer",
"id": 434,
"rationale": null,
"role_archetype": null,
"slug": "ionic-developer",
"source": "db"
},
{
"display_name": "Node.js Backend Developer",
"id": 82,
"rationale": null,
"role_archetype": "Engineering",
"slug": "node-backend-developer",
"source": "db"
},
{
"display_name": "React Frontend Developer",
"id": 89,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-frontend-developer",
"source": "db"
},
{
"display_name": "React Native Developer",
"id": 73,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-native-developer",
"source": "db"
},
{
"display_name": "Svelte Frontend Developer",
"id": 92,
"rationale": null,
"role_archetype": "Engineering",
"slug": "svelte-frontend-developer",
"source": "db"
},
{
"display_name": "Vue Frontend Developer",
"id": 91,
"rationale": null,
"role_archetype": "Engineering",
"slug": "vue-frontend-developer",
"source": "db"
},
{
"display_name": "Web Developer",
"id": 25,
"rationale": null,
"role_archetype": null,
"slug": "web-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Programming Languages",
"id": 1,
"rationale": "Primary implementation languages used to build client and server feature code. Full stack engineers need enough fluency to move across layers and implement product behavior end to end.",
"slug": "programming-languages",
"source": "db"
},
"input_skill": "TypeScript",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Backend Developer",
"id": 1,
"rationale": null,
"role_archetype": "A Backend Engineer designs, builds, and maintains the server-side logic and data handling that power applications and services. They focus on implementing reliable business functionality, integrating with other systems, and ensuring the backend is scalable, maintainable, and observable.",
"slug": "backend-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 435,
"rationale": null,
"role_archetype": "Engineering",
"slug": "fullstack-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Programming Languages for XR",
"id": 97,
"rationale": "Primary implementation languages used to build immersive client features, interaction logic, and device-specific runtime behavior. This is the core coding surface for AR/VR experiences.",
"slug": "programming-languages-for-xr",
"source": "db"
},
"input_skill": "TypeScript",
"llm_role": null,
"roles_from_db": [
{
"display_name": "AR/VR Engineer",
"id": 8,
"rationale": null,
"role_archetype": null,
"slug": "ar-vr-engineer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Sitecore Development Languages",
"id": 438,
"rationale": "Core implementation languages and markup used to build Sitecore customizations, rendering logic, and site behavior. This is the primary authoring surface for Sitecore-specific code and templates.",
"slug": "sitecore-development-languages",
"source": "db"
},
"input_skill": "TypeScript",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Sitecore Dev",
"id": 233,
"rationale": null,
"role_archetype": "Engineering",
"slug": "sitecore-dev",
"source": "db"
}
]
}
],
"input_skill": "TypeScript",
"matched_via": "alias",
"new_alias_persisted": false,
"new_alias_text": null,
"new_skill_meta": null,
"source_tag": "db",
"was_in_llm_skills": true
},
{
"aliases_in_db": [
{
"alias_text": "React Navigation",
"alias_type": "CANONICAL",
"id": 1671,
"is_primary": true,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react-navigation 5",
"alias_type": "VERSION",
"id": 4264,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react-navigation 6",
"alias_type": "VERSION",
"id": 4265,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react-navigation v5",
"alias_type": "VERSION",
"id": 4268,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react-navigation v6",
"alias_type": "VERSION",
"id": 4269,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react-navigation@5",
"alias_type": "VERSION",
"id": 4266,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react-navigation@6",
"alias_type": "VERSION",
"id": 4267,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "v5",
"alias_type": "VERSION",
"id": 4262,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "v6",
"alias_type": "VERSION",
"id": 4263,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
}
],
"canonical": {
"category_id": 7,
"display_name": "React Navigation",
"id": 1045,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "LIBRARY",
"slug": "react-navigation",
"sub_category_id": 700,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"dimensions": [
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Screen Navigation and State",
"id": 83,
"rationale": "Patterns for moving users through app flows and keeping client state consistent across screens, refreshes, and app transitions. This is central to feature work because iOS engineers own the in-app request flow and UI logic.",
"slug": "screen-navigation-and-state",
"source": "db"
},
"input_skill": "React Navigation",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Android Developer",
"id": 4,
"rationale": null,
"role_archetype": null,
"slug": "android-engineer",
"source": "db"
},
{
"display_name": "Flutter Developer",
"id": 74,
"rationale": null,
"role_archetype": "Engineering",
"slug": "flutter-developer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
},
{
"display_name": "Ionic Developer",
"id": 434,
"rationale": null,
"role_archetype": null,
"slug": "ionic-developer",
"source": "db"
},
{
"display_name": "Native Mobile Developer",
"id": 75,
"rationale": null,
"role_archetype": "Engineering",
"slug": "native-mobile-developer",
"source": "db"
},
{
"display_name": "React Native Developer",
"id": 73,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-native-developer",
"source": "db"
},
{
"display_name": "iOS Developer",
"id": 6,
"rationale": null,
"role_archetype": null,
"slug": "ios-engineer",
"source": "db"
}
]
}
],
"input_skill": "React Navigation",
"matched_via": "alias",
"new_alias_persisted": false,
"new_alias_text": null,
"new_skill_meta": null,
"source_tag": "db",
"was_in_llm_skills": true
},
{
"aliases_in_db": [
{
"alias_text": "React Query",
"alias_type": "CANONICAL",
"id": 2259,
"is_primary": true,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react query 4",
"alias_type": "VERSION",
"id": 2260,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react query 5",
"alias_type": "VERSION",
"id": 2261,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react-query 4",
"alias_type": "VERSION",
"id": 2262,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react-query 5",
"alias_type": "VERSION",
"id": 2263,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react-query v4",
"alias_type": "VERSION",
"id": 2266,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react-query v5",
"alias_type": "VERSION",
"id": 2267,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react-query@4",
"alias_type": "VERSION",
"id": 2264,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "react-query@5",
"alias_type": "VERSION",
"id": 2265,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "tanstack query",
"alias_type": "VERSION",
"id": 2268,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "tanstack/react-query",
"alias_type": "VERSION",
"id": 2269,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
}
],
"canonical": {
"category_id": 7,
"display_name": "React Query",
"id": 1411,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "LIBRARY",
"slug": "react-query",
"sub_category_id": 1079,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"dimensions": [
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "API Integration and Data Fetching",
"id": 127,
"rationale": "Client-side integration with backend endpoints and third-party services, including request shaping, response handling, and synchronization with UI state. This is central to frontend work because most screens depend on remote data.",
"slug": "api-integration-and-data-fetching",
"source": "db"
},
"input_skill": "React Query",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Angular Frontend Developer",
"id": 90,
"rationale": null,
"role_archetype": "Engineering",
"slug": "angular-frontend-developer",
"source": "db"
},
{
"display_name": "Frontend Developer",
"id": 7,
"rationale": null,
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "React Frontend Developer",
"id": 89,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-frontend-developer",
"source": "db"
},
{
"display_name": "Svelte Frontend Developer",
"id": 92,
"rationale": null,
"role_archetype": "Engineering",
"slug": "svelte-frontend-developer",
"source": "db"
},
{
"display_name": "Vue Frontend Developer",
"id": 91,
"rationale": null,
"role_archetype": "Engineering",
"slug": "vue-frontend-developer",
"source": "db"
},
{
"display_name": "Web Developer",
"id": 25,
"rationale": null,
"role_archetype": null,
"slug": "web-developer",
"source": "db"
}
]
}
],
"input_skill": "React Query",
"matched_via": "alias",
"new_alias_persisted": false,
"new_alias_text": null,
"new_skill_meta": null,
"source_tag": "db",
"was_in_llm_skills": true
},
{
"aliases_in_db": [
{
"alias_text": "context API",
"alias_type": "CANONICAL",
"id": 6106,
"is_primary": true,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "Context API",
"alias_type": "CANONICAL",
"id": 2635,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
}
],
"canonical": {
"category_id": 2,
"display_name": "context API",
"id": 1665,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "CONCEPT",
"slug": "context-api",
"sub_category_id": 3326,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"dimensions": [
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "API Integration and Data Fetching",
"id": 127,
"rationale": "Client-side integration with backend endpoints and third-party services, including request shaping, response handling, and synchronization with UI state. This is central to frontend work because most screens depend on remote data.",
"slug": "api-integration-and-data-fetching",
"source": "db"
},
"input_skill": "Context API",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Angular Frontend Developer",
"id": 90,
"rationale": null,
"role_archetype": "Engineering",
"slug": "angular-frontend-developer",
"source": "db"
},
{
"display_name": "Frontend Developer",
"id": 7,
"rationale": null,
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "React Frontend Developer",
"id": 89,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-frontend-developer",
"source": "db"
},
{
"display_name": "Svelte Frontend Developer",
"id": 92,
"rationale": null,
"role_archetype": "Engineering",
"slug": "svelte-frontend-developer",
"source": "db"
},
{
"display_name": "Vue Frontend Developer",
"id": 91,
"rationale": null,
"role_archetype": "Engineering",
"slug": "vue-frontend-developer",
"source": "db"
},
{
"display_name": "Web Developer",
"id": 25,
"rationale": null,
"role_archetype": null,
"slug": "web-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Client State Stores",
"id": 455,
"rationale": "Patterns and libraries for organizing UI state, shared feature state, and server-synchronized client data. This cluster is coherent because Svelte apps often coordinate forms, cached data, and cross-component updates through stores.",
"slug": "client-state-stores",
"source": "db"
},
"input_skill": "Context API",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Svelte Frontend Developer",
"id": 92,
"rationale": null,
"role_archetype": "Engineering",
"slug": "svelte-frontend-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "React Component Architecture",
"id": 302,
"rationale": "Building reusable React components, composing props and children, and managing rendering behavior across feature screens. This is the primary framework cluster for a React frontend developer.",
"slug": "react-component-architecture",
"source": "db"
},
"input_skill": "Context API",
"llm_role": null,
"roles_from_db": [
{
"display_name": "React Frontend Developer",
"id": 89,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-frontend-developer",
"source": "db"
}
]
}
],
"input_skill": "Context API",
"matched_via": "alias",
"new_alias_persisted": false,
"new_alias_text": null,
"new_skill_meta": null,
"source_tag": "db",
"was_in_llm_skills": true
},
{
"aliases_in_db": [
{
"alias_text": "React Native",
"alias_type": "CANONICAL",
"id": 1657,
"is_primary": true,
"match_strategy": "CASE_INSENSITIVE"
}
],
"canonical": {
"category_id": 5,
"display_name": "React Native",
"id": 1040,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "FRAMEWORK",
"slug": "react-native",
"sub_category_id": 2146,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"dimensions": [
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Cross-Platform Mobile UI Frameworks",
"id": 319,
"rationale": "Frameworks, rendering models, and component libraries used to build shared mobile screens, layouts, and interactive experiences across platforms. This includes React Native and related tooling such as React Native CLI and Expo, as well as cross-platform UI libraries and interaction patterns like React Native Paper, NativeBase, gesture handlers, and animated components; it also covers comparable hybrid mobile UI frameworks such as Flutter. Excludes browser-only frontend frameworks and native platform UI toolkits such as SwiftUI, UIKit, Jetpack Compose, and Android Views.",
"slug": "cross-platform-mobile-ui-frameworks",
"source": "db"
},
"input_skill": "React Native Firebase",
"llm_role": null,
"roles_from_db": [
{
"display_name": "React Native Developer",
"id": 73,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-native-developer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "UI Frameworks and Rendering",
"id": 115,
"rationale": "Component frameworks and rendering models used to build browser screens, reusable UI, and interactive client flows. This is a core cluster because frontend engineers spend much of their time composing and updating view hierarchies.",
"slug": "ui-frameworks-and-rendering",
"source": "db"
},
"input_skill": "React Native Firebase",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Frontend Developer",
"id": 7,
"rationale": null,
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 435,
"rationale": null,
"role_archetype": "Engineering",
"slug": "fullstack-developer",
"source": "db"
},
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
},
{
"display_name": "Ionic Developer",
"id": 434,
"rationale": null,
"role_archetype": null,
"slug": "ionic-developer",
"source": "db"
},
{
"display_name": "Web Developer",
"id": 25,
"rationale": null,
"role_archetype": null,
"slug": "web-developer",
"source": "db"
}
]
}
],
"input_skill": "React Native Firebase",
"matched_via": "embedding_alias",
"new_alias_persisted": false,
"new_alias_text": null,
"new_skill_meta": null,
"source_tag": "db",
"was_in_llm_skills": true
},
{
"aliases_in_db": [
{
"alias_text": "CI/CD",
"alias_type": "CANONICAL",
"id": 1826,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
}
],
"canonical": {
"category_id": 8,
"display_name": "CI/CD",
"id": 1190,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "METHODOLOGY",
"slug": "ci-cd",
"sub_category_id": 900,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"dimensions": [
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "CI/CD Pipeline Platforms",
"id": 150,
"rationale": "Systems used to define, run, and maintain automated build and deployment workflows. This cluster is coherent because the role owns delivery automation end to end, including pipeline reliability and promotion logic.",
"slug": "ci-cd-pipeline-platforms",
"source": "db"
},
"input_skill": "CI/CD",
"llm_role": null,
"roles_from_db": [
{
"display_name": "DevOps Engineer",
"id": 10,
"rationale": null,
"role_archetype": null,
"slug": "devops-engineer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "CI/CD for Machine Learning",
"id": 56,
"rationale": "Tools and platforms for automating ML model integration, testing, and deployment pipelines.",
"slug": "ci-cd-for-machine-learning",
"source": "db"
},
"input_skill": "CI/CD",
"llm_role": null,
"roles_from_db": [
{
"display_name": "ML Engineer",
"id": 3,
"rationale": null,
"role_archetype": null,
"slug": "ml-engineer",
"source": "db"
}
]
}
],
"input_skill": "CI/CD",
"matched_via": "alias",
"new_alias_persisted": false,
"new_alias_text": null,
"new_skill_meta": null,
"source_tag": "db",
"was_in_llm_skills": true
},
{
"aliases_in_db": [
{
"alias_text": "A/B Testing",
"alias_type": "CANONICAL",
"id": 2565,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
}
],
"canonical": {
"category_id": 8,
"display_name": "A/B Testing",
"id": 1613,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "METHODOLOGY",
"slug": "a-b-testing",
"sub_category_id": 1214,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"dimensions": [
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "React Frontend Development",
"id": 96,
"rationale": "Building interactive web user interfaces with React.js, including component composition, state management, hooks, and rendering patterns. React.js belongs here because it is a core library for client-side UI development in modern web applications.",
"slug": "d_init_01",
"source": "db"
},
"input_skill": "A/B Testing",
"llm_role": null,
"roles_from_db": []
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Systems Programming",
"id": 166,
"rationale": "Systems programming covers low-level software development where performance, memory safety, and direct control over resources matter. Rust fits here because it is commonly used for OS-adjacent services, infrastructure components, and other performance-sensitive systems code.",
"slug": "d_init_02",
"source": "db"
},
"input_skill": "A/B Testing",
"llm_role": null,
"roles_from_db": []
}
],
"input_skill": "A/B Testing",
"matched_via": "alias",
"new_alias_persisted": false,
"new_alias_text": null,
"new_skill_meta": null,
"source_tag": "db",
"was_in_llm_skills": true
},
{
"aliases_in_db": [
{
"alias_text": "push notifications",
"alias_type": "CANONICAL",
"id": 4339,
"is_primary": true,
"match_strategy": "CASE_INSENSITIVE"
},
{
"alias_text": "Push Notifications",
"alias_type": "CANONICAL",
"id": 2557,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
}
],
"canonical": {
"category_id": 2,
"display_name": "push notifications",
"id": 1605,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "CONCEPT",
"slug": "push-notifications",
"sub_category_id": 2134,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"dimensions": [
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Background Execution and Lifecycle",
"id": 87,
"rationale": "App lifecycle handling and deferred work mechanisms that keep iOS behavior reliable when the app is backgrounded, suspended, or relaunched. This is important for sync, refresh, and user-visible continuity.",
"slug": "background-execution-and-lifecycle",
"source": "db"
},
"input_skill": "Push Notifications",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
},
{
"display_name": "React Native Developer",
"id": 73,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-native-developer",
"source": "db"
},
{
"display_name": "iOS Developer",
"id": 6,
"rationale": null,
"role_archetype": null,
"slug": "ios-engineer",
"source": "db"
}
]
},
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Push Notifications and Deep Links",
"id": 320,
"rationale": "Mechanisms for receiving notifications and routing users into the right in-app destination from external entry points. React Native developers use these flows to re-engage users and restore context after taps or app launches.",
"slug": "push-notifications-and-deep-links",
"source": "db"
},
"input_skill": "Push Notifications",
"llm_role": null,
"roles_from_db": [
{
"display_name": "Ionic Developer",
"id": 434,
"rationale": null,
"role_archetype": null,
"slug": "ionic-developer",
"source": "db"
},
{
"display_name": "React Native Developer",
"id": 73,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-native-developer",
"source": "db"
}
]
}
],
"input_skill": "Push Notifications",
"matched_via": "alias",
"new_alias_persisted": false,
"new_alias_text": null,
"new_skill_meta": null,
"source_tag": "db",
"was_in_llm_skills": true
},
{
"aliases_in_db": [
{
"alias_text": "iOS",
"alias_type": "CANONICAL",
"id": 2540,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
}
],
"canonical": {
"category_id": 9,
"display_name": "iOS",
"id": 1594,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "PLATFORM",
"slug": "ios",
"sub_category_id": 1200,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"dimensions": [
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "React Frontend Development",
"id": 96,
"rationale": "Building interactive web user interfaces with React.js, including component composition, state management, hooks, and rendering patterns. React.js belongs here because it is a core library for client-side UI development in modern web applications.",
"slug": "d_init_01",
"source": "db"
},
"input_skill": "iOS",
"llm_role": null,
"roles_from_db": []
}
],
"input_skill": "iOS",
"matched_via": "alias",
"new_alias_persisted": false,
"new_alias_text": null,
"new_skill_meta": null,
"source_tag": "db",
"was_in_llm_skills": true
},
{
"aliases_in_db": [
{
"alias_text": "Android",
"alias_type": "CANONICAL",
"id": 2541,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
}
],
"canonical": {
"category_id": 9,
"display_name": "Android",
"id": 1595,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "PLATFORM",
"slug": "android",
"sub_category_id": 1201,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"dimensions": [
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "React Frontend Development",
"id": 96,
"rationale": "Building interactive web user interfaces with React.js, including component composition, state management, hooks, and rendering patterns. React.js belongs here because it is a core library for client-side UI development in modern web applications.",
"slug": "d_init_01",
"source": "db"
},
"input_skill": "Android",
"llm_role": null,
"roles_from_db": []
}
],
"input_skill": "Android",
"matched_via": "alias",
"new_alias_persisted": false,
"new_alias_text": null,
"new_skill_meta": null,
"source_tag": "db",
"was_in_llm_skills": true
},
{
"aliases_in_db": [],
"canonical": null,
"dimensions": [],
"input_skill": "LLM APIs",
"matched_via": null,
"new_alias_persisted": false,
"new_alias_text": null,
"new_skill_meta": {
"derived": {
"category": "Cloud Platforms",
"skill_nature": "PLATFORM",
"sub_category": "general",
"typical_lifespan": "MULTI_YEAR",
"version_strategy": "UNVERSIONED",
"volatility": "MEDIUM"
},
"enrichment": null,
"keep_log": [],
"locked_dimensions": [],
"merge_log": [],
"placed": null,
"relationships": null,
"skill_id": "llm-apis",
"split_log": [],
"typed": null,
"warnings": []
},
"source_tag": "llm",
"was_in_llm_skills": true
},
{
"aliases_in_db": [
{
"alias_text": "open-source",
"alias_type": "CANONICAL",
"id": 2367,
"is_primary": false,
"match_strategy": "CASE_INSENSITIVE"
}
],
"canonical": {
"category_id": 2,
"display_name": "open-source",
"id": 1472,
"is_also_category": false,
"is_extractable": true,
"skill_nature": "CONCEPT",
"slug": "open-source",
"sub_category_id": 1111,
"typical_lifespan": "EVERGREEN",
"volatility": "STABLE"
},
"dimensions": [
{
"dimension": {
"difficulty_hint": "well_known",
"display_name": "React Frontend Development",
"id": 96,
"rationale": "Building interactive web user interfaces with React.js, including component composition, state management, hooks, and rendering patterns. React.js belongs here because it is a core library for client-side UI development in modern web applications.",
"slug": "d_init_01",
"source": "db"
},
"input_skill": "Open-source software",
"llm_role": null,
"roles_from_db": []
}
],
"input_skill": "Open-source software",
"matched_via": "embedding_alias",
"new_alias_persisted": false,
"new_alias_text": null,
"new_skill_meta": null,
"source_tag": "db",
"was_in_llm_skills": true
}
],
"unmatched_skills": [
"LLM APIs"
]
}
API 3 — final-role-output
{
"chosen_role": {
"display_name": "Frontend Developer",
"id": 7,
"rationale": "Multi-alias tie (5 roles at 1.0) resolved by TIER_A_KRA: Frontend Developer",
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
"chosen_role_resolution": "in_db",
"final_input_skills": [
{
"skill": "React",
"tag": "in_db"
},
{
"skill": "React Native",
"tag": "in_db"
},
{
"skill": "Google Play Store",
"tag": "in_db"
},
{
"skill": "TypeScript",
"tag": "in_db"
},
{
"skill": "React Navigation",
"tag": "in_db"
},
{
"skill": "React Query",
"tag": "in_db"
},
{
"skill": "Context API",
"tag": "in_db"
},
{
"skill": "React Native Firebase",
"tag": "in_db"
},
{
"skill": "CI/CD",
"tag": "in_db"
},
{
"skill": "A/B Testing",
"tag": "in_db"
},
{
"skill": "Push Notifications",
"tag": "in_db"
},
{
"skill": "iOS",
"tag": "in_db"
},
{
"skill": "Android",
"tag": "in_db"
},
{
"skill": "LLM APIs",
"tag": "new"
},
{
"skill": "Open-source software",
"tag": "in_db"
}
],
"llm_cost_api1_usd": null,
"llm_cost_api2_usd": null,
"llm_cost_api3_usd": null,
"llm_cost_total_usd": null,
"persistence": {
"items": [
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Application Frameworks \u0026 Libraries",
"id": 451,
"rationale": "Covers the primary software frameworks and libraries often used alongside Sitecore for building and enhancing site experiences.",
"slug": "application-frameworks-libraries",
"source": "db"
},
"dimension_id": 451,
"input_skill": "React",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "Sitecore Dev",
"id": 233,
"rationale": null,
"role_archetype": "Engineering",
"slug": "sitecore-dev",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 610,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Frameworks \u0026 Libraries",
"id": 360,
"rationale": "Manage adoption, integration, and best practices around key software frameworks and libraries.",
"slug": "frameworks-libraries",
"source": "db"
},
"dimension_id": 360,
"input_skill": "React",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "Drupal Dev",
"id": 228,
"rationale": null,
"role_archetype": "Engineering",
"slug": "drupal-dev",
"source": "db"
},
{
"display_name": "Engineering Manager",
"id": 121,
"rationale": null,
"role_archetype": null,
"slug": "engineering-manager",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 610,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Frontend Frameworks and Libraries",
"id": 434,
"rationale": "Utilizing modern JavaScript frameworks and Shopify libraries to build dynamic and interactive storefronts.",
"slug": "frontend-frameworks-and-libraries",
"source": "db"
},
"dimension_id": 434,
"input_skill": "React",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "Shopify Dev",
"id": 230,
"rationale": null,
"role_archetype": "Engineering",
"slug": "shopify-dev",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 610,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "JavaScript for WordPress",
"id": 329,
"rationale": "Client-side scripting used to enhance WordPress themes, blocks, and admin/editor interactions. This includes modern JavaScript patterns as they apply to WordPress-specific behavior rather than standalone frontend applications.",
"slug": "javascript-for-wordpress",
"source": "db"
},
"dimension_id": 329,
"input_skill": "React",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "WordPress Dev",
"id": 227,
"rationale": null,
"role_archetype": "Engineering",
"slug": "wordpress-dev",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 610,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "React Component Architecture",
"id": 302,
"rationale": "Building reusable React components, composing props and children, and managing rendering behavior across feature screens. This is the primary framework cluster for a React frontend developer.",
"slug": "react-component-architecture",
"source": "db"
},
"dimension_id": 302,
"input_skill": "React",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "React Frontend Developer",
"id": 89,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-frontend-developer",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 610,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "UI Frameworks and Rendering",
"id": 115,
"rationale": "Component frameworks and rendering models used to build browser screens, reusable UI, and interactive client flows. This is a core cluster because frontend engineers spend much of their time composing and updating view hierarchies.",
"slug": "ui-frameworks-and-rendering",
"source": "db"
},
"dimension_id": 115,
"input_skill": "React",
"llm_role": null,
"matched_chosen_role": true,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension saved",
"role_dimension_saved": true,
"roles_from_db": [
{
"display_name": "Frontend Developer",
"id": 7,
"rationale": null,
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 435,
"rationale": null,
"role_archetype": "Engineering",
"slug": "fullstack-developer",
"source": "db"
},
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
},
{
"display_name": "Ionic Developer",
"id": 434,
"rationale": null,
"role_archetype": null,
"slug": "ionic-developer",
"source": "db"
},
{
"display_name": "Web Developer",
"id": 25,
"rationale": null,
"role_archetype": null,
"slug": "web-developer",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 610,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Cross-Platform Mobile UI Frameworks",
"id": 319,
"rationale": "Frameworks, rendering models, and component libraries used to build shared mobile screens, layouts, and interactive experiences across platforms. This includes React Native and related tooling such as React Native CLI and Expo, as well as cross-platform UI libraries and interaction patterns like React Native Paper, NativeBase, gesture handlers, and animated components; it also covers comparable hybrid mobile UI frameworks such as Flutter. Excludes browser-only frontend frameworks and native platform UI toolkits such as SwiftUI, UIKit, Jetpack Compose, and Android Views.",
"slug": "cross-platform-mobile-ui-frameworks",
"source": "db"
},
"dimension_id": 319,
"input_skill": "React Native",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "React Native Developer",
"id": 73,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-native-developer",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 1040,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "UI Frameworks and Rendering",
"id": 115,
"rationale": "Component frameworks and rendering models used to build browser screens, reusable UI, and interactive client flows. This is a core cluster because frontend engineers spend much of their time composing and updating view hierarchies.",
"slug": "ui-frameworks-and-rendering",
"source": "db"
},
"dimension_id": 115,
"input_skill": "React Native",
"llm_role": null,
"matched_chosen_role": true,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension saved",
"role_dimension_saved": true,
"roles_from_db": [
{
"display_name": "Frontend Developer",
"id": 7,
"rationale": null,
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 435,
"rationale": null,
"role_archetype": "Engineering",
"slug": "fullstack-developer",
"source": "db"
},
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
},
{
"display_name": "Ionic Developer",
"id": 434,
"rationale": null,
"role_archetype": null,
"slug": "ionic-developer",
"source": "db"
},
{
"display_name": "Web Developer",
"id": 25,
"rationale": null,
"role_archetype": null,
"slug": "web-developer",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 1040,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Mobile Vendor Platforms",
"id": 172,
"rationale": "Knowledge of major mobile vendor platforms and their services for app distribution, testing, and analytics.",
"slug": "mobile-vendor-platforms",
"source": "db"
},
"dimension_id": 172,
"input_skill": "Google Play Store",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 1086,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Cross-Platform App Languages",
"id": 167,
"rationale": "Languages used to implement shared mobile features across iOS and Android from a common codebase. This is the primary coding surface for hybrid app logic, UI behavior, and platform-specific branching.",
"slug": "cross-platform-app-languages",
"source": "db"
},
"dimension_id": 167,
"input_skill": "TypeScript",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 524,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "JavaScript and TypeScript",
"id": 114,
"rationale": "Primary implementation languages for browser client code, UI logic, and shared frontend utilities. These languages are the main coding surface for building interactive web experiences in this role.",
"slug": "javascript-and-typescript",
"source": "db"
},
"dimension_id": 114,
"input_skill": "TypeScript",
"llm_role": null,
"matched_chosen_role": true,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension saved",
"role_dimension_saved": true,
"roles_from_db": [
{
"display_name": "Angular Frontend Developer",
"id": 90,
"rationale": null,
"role_archetype": "Engineering",
"slug": "angular-frontend-developer",
"source": "db"
},
{
"display_name": "Frontend Developer",
"id": 7,
"rationale": null,
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
{
"display_name": "Ionic Developer",
"id": 434,
"rationale": null,
"role_archetype": null,
"slug": "ionic-developer",
"source": "db"
},
{
"display_name": "Node.js Backend Developer",
"id": 82,
"rationale": null,
"role_archetype": "Engineering",
"slug": "node-backend-developer",
"source": "db"
},
{
"display_name": "React Frontend Developer",
"id": 89,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-frontend-developer",
"source": "db"
},
{
"display_name": "React Native Developer",
"id": 73,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-native-developer",
"source": "db"
},
{
"display_name": "Svelte Frontend Developer",
"id": 92,
"rationale": null,
"role_archetype": "Engineering",
"slug": "svelte-frontend-developer",
"source": "db"
},
{
"display_name": "Vue Frontend Developer",
"id": 91,
"rationale": null,
"role_archetype": "Engineering",
"slug": "vue-frontend-developer",
"source": "db"
},
{
"display_name": "Web Developer",
"id": 25,
"rationale": null,
"role_archetype": null,
"slug": "web-developer",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 524,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Programming Languages",
"id": 1,
"rationale": "Primary implementation languages used to build client and server feature code. Full stack engineers need enough fluency to move across layers and implement product behavior end to end.",
"slug": "programming-languages",
"source": "db"
},
"dimension_id": 1,
"input_skill": "TypeScript",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "Backend Developer",
"id": 1,
"rationale": null,
"role_archetype": "A Backend Engineer designs, builds, and maintains the server-side logic and data handling that power applications and services. They focus on implementing reliable business functionality, integrating with other systems, and ensuring the backend is scalable, maintainable, and observable.",
"slug": "backend-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 435,
"rationale": null,
"role_archetype": "Engineering",
"slug": "fullstack-developer",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 524,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Programming Languages for XR",
"id": 97,
"rationale": "Primary implementation languages used to build immersive client features, interaction logic, and device-specific runtime behavior. This is the core coding surface for AR/VR experiences.",
"slug": "programming-languages-for-xr",
"source": "db"
},
"dimension_id": 97,
"input_skill": "TypeScript",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "AR/VR Engineer",
"id": 8,
"rationale": null,
"role_archetype": null,
"slug": "ar-vr-engineer",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 524,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Sitecore Development Languages",
"id": 438,
"rationale": "Core implementation languages and markup used to build Sitecore customizations, rendering logic, and site behavior. This is the primary authoring surface for Sitecore-specific code and templates.",
"slug": "sitecore-development-languages",
"source": "db"
},
"dimension_id": 438,
"input_skill": "TypeScript",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "Sitecore Dev",
"id": 233,
"rationale": null,
"role_archetype": "Engineering",
"slug": "sitecore-dev",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 524,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Screen Navigation and State",
"id": 83,
"rationale": "Patterns for moving users through app flows and keeping client state consistent across screens, refreshes, and app transitions. This is central to feature work because iOS engineers own the in-app request flow and UI logic.",
"slug": "screen-navigation-and-state",
"source": "db"
},
"dimension_id": 83,
"input_skill": "React Navigation",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "Android Developer",
"id": 4,
"rationale": null,
"role_archetype": null,
"slug": "android-engineer",
"source": "db"
},
{
"display_name": "Flutter Developer",
"id": 74,
"rationale": null,
"role_archetype": "Engineering",
"slug": "flutter-developer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
},
{
"display_name": "Ionic Developer",
"id": 434,
"rationale": null,
"role_archetype": null,
"slug": "ionic-developer",
"source": "db"
},
{
"display_name": "Native Mobile Developer",
"id": 75,
"rationale": null,
"role_archetype": "Engineering",
"slug": "native-mobile-developer",
"source": "db"
},
{
"display_name": "React Native Developer",
"id": 73,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-native-developer",
"source": "db"
},
{
"display_name": "iOS Developer",
"id": 6,
"rationale": null,
"role_archetype": null,
"slug": "ios-engineer",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 1045,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "API Integration and Data Fetching",
"id": 127,
"rationale": "Client-side integration with backend endpoints and third-party services, including request shaping, response handling, and synchronization with UI state. This is central to frontend work because most screens depend on remote data.",
"slug": "api-integration-and-data-fetching",
"source": "db"
},
"dimension_id": 127,
"input_skill": "React Query",
"llm_role": null,
"matched_chosen_role": true,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension saved",
"role_dimension_saved": true,
"roles_from_db": [
{
"display_name": "Angular Frontend Developer",
"id": 90,
"rationale": null,
"role_archetype": "Engineering",
"slug": "angular-frontend-developer",
"source": "db"
},
{
"display_name": "Frontend Developer",
"id": 7,
"rationale": null,
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "React Frontend Developer",
"id": 89,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-frontend-developer",
"source": "db"
},
{
"display_name": "Svelte Frontend Developer",
"id": 92,
"rationale": null,
"role_archetype": "Engineering",
"slug": "svelte-frontend-developer",
"source": "db"
},
{
"display_name": "Vue Frontend Developer",
"id": 91,
"rationale": null,
"role_archetype": "Engineering",
"slug": "vue-frontend-developer",
"source": "db"
},
{
"display_name": "Web Developer",
"id": 25,
"rationale": null,
"role_archetype": null,
"slug": "web-developer",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 1411,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "API Integration and Data Fetching",
"id": 127,
"rationale": "Client-side integration with backend endpoints and third-party services, including request shaping, response handling, and synchronization with UI state. This is central to frontend work because most screens depend on remote data.",
"slug": "api-integration-and-data-fetching",
"source": "db"
},
"dimension_id": 127,
"input_skill": "Context API",
"llm_role": null,
"matched_chosen_role": true,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension saved",
"role_dimension_saved": true,
"roles_from_db": [
{
"display_name": "Angular Frontend Developer",
"id": 90,
"rationale": null,
"role_archetype": "Engineering",
"slug": "angular-frontend-developer",
"source": "db"
},
{
"display_name": "Frontend Developer",
"id": 7,
"rationale": null,
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "React Frontend Developer",
"id": 89,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-frontend-developer",
"source": "db"
},
{
"display_name": "Svelte Frontend Developer",
"id": 92,
"rationale": null,
"role_archetype": "Engineering",
"slug": "svelte-frontend-developer",
"source": "db"
},
{
"display_name": "Vue Frontend Developer",
"id": 91,
"rationale": null,
"role_archetype": "Engineering",
"slug": "vue-frontend-developer",
"source": "db"
},
{
"display_name": "Web Developer",
"id": 25,
"rationale": null,
"role_archetype": null,
"slug": "web-developer",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 1665,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Client State Stores",
"id": 455,
"rationale": "Patterns and libraries for organizing UI state, shared feature state, and server-synchronized client data. This cluster is coherent because Svelte apps often coordinate forms, cached data, and cross-component updates through stores.",
"slug": "client-state-stores",
"source": "db"
},
"dimension_id": 455,
"input_skill": "Context API",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "Svelte Frontend Developer",
"id": 92,
"rationale": null,
"role_archetype": "Engineering",
"slug": "svelte-frontend-developer",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 1665,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "React Component Architecture",
"id": 302,
"rationale": "Building reusable React components, composing props and children, and managing rendering behavior across feature screens. This is the primary framework cluster for a React frontend developer.",
"slug": "react-component-architecture",
"source": "db"
},
"dimension_id": 302,
"input_skill": "Context API",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "React Frontend Developer",
"id": 89,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-frontend-developer",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 1665,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Cross-Platform Mobile UI Frameworks",
"id": 319,
"rationale": "Frameworks, rendering models, and component libraries used to build shared mobile screens, layouts, and interactive experiences across platforms. This includes React Native and related tooling such as React Native CLI and Expo, as well as cross-platform UI libraries and interaction patterns like React Native Paper, NativeBase, gesture handlers, and animated components; it also covers comparable hybrid mobile UI frameworks such as Flutter. Excludes browser-only frontend frameworks and native platform UI toolkits such as SwiftUI, UIKit, Jetpack Compose, and Android Views.",
"slug": "cross-platform-mobile-ui-frameworks",
"source": "db"
},
"dimension_id": 319,
"input_skill": "React Native Firebase",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Skipped \u2014 no persistable v3 meta for new skill",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "React Native Developer",
"id": 73,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-native-developer",
"source": "db"
}
],
"skill_dimension_saved": false,
"skill_id": null,
"skill_tag": "new",
"skipped_reason": "skill_not_in_db_v3_proposed"
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "UI Frameworks and Rendering",
"id": 115,
"rationale": "Component frameworks and rendering models used to build browser screens, reusable UI, and interactive client flows. This is a core cluster because frontend engineers spend much of their time composing and updating view hierarchies.",
"slug": "ui-frameworks-and-rendering",
"source": "db"
},
"dimension_id": 115,
"input_skill": "React Native Firebase",
"llm_role": null,
"matched_chosen_role": true,
"outcome_line": "Skipped \u2014 no persistable v3 meta for new skill",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "Frontend Developer",
"id": 7,
"rationale": null,
"role_archetype": null,
"slug": "frontend-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 15,
"rationale": null,
"role_archetype": null,
"slug": "full-stack-engineer",
"source": "db"
},
{
"display_name": "Fullstack Developer",
"id": 435,
"rationale": null,
"role_archetype": "Engineering",
"slug": "fullstack-developer",
"source": "db"
},
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
},
{
"display_name": "Ionic Developer",
"id": 434,
"rationale": null,
"role_archetype": null,
"slug": "ionic-developer",
"source": "db"
},
{
"display_name": "Web Developer",
"id": 25,
"rationale": null,
"role_archetype": null,
"slug": "web-developer",
"source": "db"
}
],
"skill_dimension_saved": false,
"skill_id": null,
"skill_tag": "new",
"skipped_reason": "skill_not_in_db_v3_proposed"
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "CI/CD Pipeline Platforms",
"id": 150,
"rationale": "Systems used to define, run, and maintain automated build and deployment workflows. This cluster is coherent because the role owns delivery automation end to end, including pipeline reliability and promotion logic.",
"slug": "ci-cd-pipeline-platforms",
"source": "db"
},
"dimension_id": 150,
"input_skill": "CI/CD",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "DevOps Engineer",
"id": 10,
"rationale": null,
"role_archetype": null,
"slug": "devops-engineer",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 1190,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "CI/CD for Machine Learning",
"id": 56,
"rationale": "Tools and platforms for automating ML model integration, testing, and deployment pipelines.",
"slug": "ci-cd-for-machine-learning",
"source": "db"
},
"dimension_id": 56,
"input_skill": "CI/CD",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "ML Engineer",
"id": 3,
"rationale": null,
"role_archetype": null,
"slug": "ml-engineer",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 1190,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "React Frontend Development",
"id": 96,
"rationale": "Building interactive web user interfaces with React.js, including component composition, state management, hooks, and rendering patterns. React.js belongs here because it is a core library for client-side UI development in modern web applications.",
"slug": "d_init_01",
"source": "db"
},
"dimension_id": 96,
"input_skill": "A/B Testing",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [],
"skill_dimension_saved": true,
"skill_id": 1613,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Systems Programming",
"id": 166,
"rationale": "Systems programming covers low-level software development where performance, memory safety, and direct control over resources matter. Rust fits here because it is commonly used for OS-adjacent services, infrastructure components, and other performance-sensitive systems code.",
"slug": "d_init_02",
"source": "db"
},
"dimension_id": 166,
"input_skill": "A/B Testing",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [],
"skill_dimension_saved": true,
"skill_id": 1613,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Background Execution and Lifecycle",
"id": 87,
"rationale": "App lifecycle handling and deferred work mechanisms that keep iOS behavior reliable when the app is backgrounded, suspended, or relaunched. This is important for sync, refresh, and user-visible continuity.",
"slug": "background-execution-and-lifecycle",
"source": "db"
},
"dimension_id": 87,
"input_skill": "Push Notifications",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "Hybrid Mobile Developer",
"id": 11,
"rationale": null,
"role_archetype": null,
"slug": "hybrid-mobile-developer",
"source": "db"
},
{
"display_name": "React Native Developer",
"id": 73,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-native-developer",
"source": "db"
},
{
"display_name": "iOS Developer",
"id": 6,
"rationale": null,
"role_archetype": null,
"slug": "ios-engineer",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 1605,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "Push Notifications and Deep Links",
"id": 320,
"rationale": "Mechanisms for receiving notifications and routing users into the right in-app destination from external entry points. React Native developers use these flows to re-engage users and restore context after taps or app launches.",
"slug": "push-notifications-and-deep-links",
"source": "db"
},
"dimension_id": 320,
"input_skill": "Push Notifications",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [
{
"display_name": "Ionic Developer",
"id": 434,
"rationale": null,
"role_archetype": null,
"slug": "ionic-developer",
"source": "db"
},
{
"display_name": "React Native Developer",
"id": 73,
"rationale": null,
"role_archetype": "Engineering",
"slug": "react-native-developer",
"source": "db"
}
],
"skill_dimension_saved": true,
"skill_id": 1605,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "React Frontend Development",
"id": 96,
"rationale": "Building interactive web user interfaces with React.js, including component composition, state management, hooks, and rendering patterns. React.js belongs here because it is a core library for client-side UI development in modern web applications.",
"slug": "d_init_01",
"source": "db"
},
"dimension_id": 96,
"input_skill": "iOS",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [],
"skill_dimension_saved": true,
"skill_id": 1594,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "React Frontend Development",
"id": 96,
"rationale": "Building interactive web user interfaces with React.js, including component composition, state management, hooks, and rendering patterns. React.js belongs here because it is a core library for client-side UI development in modern web applications.",
"slug": "d_init_01",
"source": "db"
},
"dimension_id": 96,
"input_skill": "Android",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Existing dimension (library) \u00b7 Role\u2194dimension skipped (dimension not under chosen role)",
"role_dimension_saved": false,
"roles_from_db": [],
"skill_dimension_saved": true,
"skill_id": 1595,
"skill_tag": "in_db",
"skipped_reason": null
},
{
"chosen_role_id": 7,
"dimension": {
"difficulty_hint": "well_known",
"display_name": "React Frontend Development",
"id": 96,
"rationale": "Building interactive web user interfaces with React.js, including component composition, state management, hooks, and rendering patterns. React.js belongs here because it is a core library for client-side UI development in modern web applications.",
"slug": "d_init_01",
"source": "db"
},
"dimension_id": 96,
"input_skill": "Open-source software",
"llm_role": null,
"matched_chosen_role": false,
"outcome_line": "Skipped \u2014 no persistable v3 meta for new skill",
"role_dimension_saved": false,
"roles_from_db": [],
"skill_dimension_saved": false,
"skill_id": null,
"skill_tag": "new",
"skipped_reason": "skill_not_in_db_v3_proposed"
}
],
"new_skills_created": 0,
"role_dimension_saved": 0,
"skill_dimension_saved": 0,
"skipped": 3
},
"planner_output": null,
"run_id": "ce525934-940d-435e-aaf5-1e9082cc6f24"
}
LLM Calls
Every model call made for this run, in pipeline order. Click a card to see the model's response.