Pipeline run

24355b8d-a80c-4c8b-8c74-01eec7836563

Pipeline LLM cost (USD)

API 1: $0.0078 API 2: $0.0000 API 3: $0.0000 Total: $0.0078

Client output enrichment

v2 Skill cluster · Nature of work · AI index · Tech stack maturity · Evidence · KRA description

role baseline loaded sources · ai_index: jd · nature_of_work: jd · tech_stack_maturity: jd

Nature of work · Web app business logic

Build and review clean, well-documented ES6/Node.js or React web app code, with an emphasis on scalable, secure, stable architecture and collaboration on AI-driven solutions.

"Develop scalable, modular web applications with a focus on security and stability."

Tech stack maturity

Mainstream Modern cache hit

JavaScript, Node.js, and React are widely adopted, contemporary mainstream technologies commonly used in modern web application development.

AI index (0 = no AI use, 5 = totally AI-dependent · v2.1)

0.20 / 5

· Title match

✓ Has AI skill

· AI skill (primary)

· AI skill (secondary)

· On AI team

· Builds AI products

vocab breakdown (legacy)

Assistants (×1): —

Frameworks (×2): —

Models / concepts (×3): AI

Evidence — skills matched in JD (6)

ES6 Node.js React Vue.js Angular Nest.js

Skill cluster (4 dimension groups, role-scoped)

UI Frameworks and Rendering

React Angular

Programming Languages

ES6

Web Application Frameworks

Node.js

Cross-cutting / unaligned

Vue.js Nest.js

Show KRA description ↓

• Write clean, reusable, and maintainable code. • Participate in code reviews to ensure high-quality standards. • Develop scalable, modular web applications with a focus on security and stability. • Collaborate with teams to build advanced AI-driven solutions. • Deliver well-structured and documented code. • Open to applicants of all levels, from junior to industry experts • Bachelor’s or Master’s degree in Computer Science, Engineering, or equivalent experience. • Strong understanding of ES6 and frameworks like Node.js or React. • Knowledge of front-end, back-end, or full-stack development. • Interest in building scalable, secure web applications with clean architecture. • Good spoken and written communication skills in English. • Familiarity with additional frameworks like Vue.js, Angular, or Nest.js. • Understanding of software quality assurance and test planning.

Signals

Skill react-frontend-developer

1.33

Alias frontend-engineer

1.00

KRA react-native-developer

0.67

Post-classification

Centroidupdated · n=664

Alias collision log—

New-role queue—

New skills captured1

New KRA capturedyes

Captured for admin review

Nest.js ↔ Fullstack Developer pending

R&R fragment (sim 0.00) ↔ Fullstack Developer pending

Status: completed Created: 2026-05-27T16:19:29.339339Z Updated: 2026-05-27T16:20:41.984317Z API 3 duration: 40280 ms

Flow Current 3-step pipeline

1 POST /skills/extract-from-jd

2 POST /skills/extract-details

3 POST /skills/final-role-output

Role Chosen role & resolution

Fullstack Developer

domain · Software Engineering CASE DOMAIN

slug: full-stack-engineer · id: 15 · source: db

Domain=Software Engineering; The JD centers on building scalable web applications across front-end, back-end, and full-stack work with modern JavaScript frameworks, which best matches Fullstack Developer.

Matched skills

ES6Node.jsReactVue.jsAngularNest.jscode reviewssoftware quality assurancetest planning

Matched dimensions

Full-stack web application developmentScalable and secure architectureCode quality and maintainabilityAI-driven solution developmentSoftware testing and quality assuranceCross-functional collaboration

Matched KRAs

Write clean, reusable, and maintainable codeParticipate in code reviewsDevelop scalable, modular web applicationsFocus on security and stabilityCollaborate with teams to build advanced AI-driven solutionsDeliver well-structured and documented code

Resolution: in_db — role exists in library; skill↔dim and role↔dim links saved when applicable.

New skills

Skill↔dim saved

Role↔dim saved

Skipped

Job description

Are you passionate about coding and eager to work on cutting-edge projects? A US-based client is looking for experienced developers with strong JavaScript or TypeScript skills to join their dynamic team. This role offers the opportunity to collaborate with global companies on AI-driven solutions, tackle complex challenges, and continuously enhance your skills in a fast-paced environment.


What You’ll Do:
• Write clean, reusable, and maintainable code.
• Participate in code reviews to ensure high-quality standards.
• Develop scalable, modular web applications with a focus on security and stability.
• Collaborate with teams to build advanced AI-driven solutions.
• Deliver well-structured and documented code.


What We’re Looking For:
• Open to applicants of all levels, from junior to industry experts
• Bachelor’s or Master’s degree in Computer Science, Engineering, or equivalent experience.
• Strong understanding of ES6 and frameworks like Node.js or React.
• Knowledge of front-end, back-end, or full-stack development.
• Interest in building scalable, secure web applications with clean architecture.
• Good spoken and written communication skills in English.


Nice to Have:
• Familiarity with additional frameworks like Vue.js, Angular, or Nest.js.
• Understanding of software quality assurance and test planning.


What We Offer:
• Work with leading experts worldwide and expand your professional network.
• This is a contractual remote work opportunity without traditional job constraints.
• Competitive salary based on global industry standards.
• Exposure to innovative projects at the forefront of technology.


Selection Process:
• Shortlisted developers may be asked to complete an assessment.
• If you clear the assessment, you will be contacted for contract assignments with expected start dates, durations, and end dates.
• Some contract assignments require fixed weekly hours, averaging 20/30/40 hours per week for the duration of the contract assignment.

Skills from this JD

Each row merges API 1 extraction, API 2 library match / v3 orchestration (dimensions + locked dims), and API 3 persistence tags.

ES6 Primary Library skill API 3: existing canonical (in_db) Existing skill (matched library)

Canonical: JavaScript id=607 · javascript

Aliases — catalog

JavaScript (CANONICAL) primary
ES2015 (VERSION)
ES2016 (VERSION)
ES2017 (VERSION)
ES2018 (VERSION)
ES2019 (VERSION)
ES2020 (VERSION)
ES2021 (VERSION)
ES2022 (VERSION)
ES2023 (VERSION)
ES2024 (VERSION)
ES5 (VERSION)
ES6 (VERSION)
JavaScript ES2015 (VERSION)
JavaScript ES2020 (VERSION)
JavaScript ES6 (VERSION)
modern JavaScript (VERSION)

Context tags (catalog)

AJAX Angular Babel DOM DOM manipulation ES6 Express JSON Node.js REST RESTful React TypeScript Vue Vue.js Webpack async/await asynchronous callback callback functions closure event-driven jQuery npm promises

Stored enrichment (catalog DB)

Category: Language
Sub-category: Programming Language
Vendor: Mozilla
License: mpl
Year introduced: 1995
Confidence: 0.99
Version strategy: NOT_APPLICABLE

Maturity reasoning: JavaScript appears in a very high volume of job postings across frontend, backend, and full-stack roles, and remains a core language in major ecosystems like Node.js and React.

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
JavaScript for WordPress Catalog dimension db id 329

Library dimension (catalog)

Roles linked in library: WordPress Dev
Pega Programming Languages & DSLs Catalog dimension db id 267

Library dimension (catalog)

Roles linked in library: Pega Developer
Programming Languages Catalog dimension db id 1

Library dimension (catalog)

Roles linked in library: Backend Developer, Fullstack Developer, Fullstack Developer
Programming Languages & DSLs Catalog dimension db id 475

Library dimension (catalog)

Roles linked in library: Engineering Manager
Programming Languages & Template Languages Catalog dimension db id 359

Library dimension (catalog)

Roles linked in library: Drupal Dev
Sitecore Development Languages Catalog dimension db id 438

Library dimension (catalog)

Roles linked in library: Sitecore Dev
Storefront JavaScript and DOM Behavior Catalog dimension db id 422

Library dimension (catalog)

Roles linked in library: Shopify 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 skipped (dimension not under chosen role)
JavaScript for WordPress javascript-for-wordpress	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
Pega Programming Languages & DSLs pega-programming-languages-dsls	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
Programming Languages programming-languages	✓	✓	Existing dimension (library) · Role↔dimension saved
Programming Languages & DSLs programming-languages-dsls	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
Programming Languages & Template Languages programming-languages-template-languages	✓	—	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)
Storefront JavaScript and DOM Behavior storefront-javascript-and-dom-behavior	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)

Node.js Primary Library skill API 3: existing canonical (in_db) Existing skill (matched library)

Canonical: Node.js id=1564 · node-js

Aliases — catalog

Node.js (CANONICAL) primary
Node 20 LTS (VERSION)
Node 20.x (VERSION)
Node.js 20 (VERSION)
Node.js 20 LTS (VERSION)
Node.js 20.x (VERSION)
node (VERSION)
node 10 (VERSION)
node 12 (VERSION)
node 14 (VERSION)
node 16 (VERSION)
node 18 (VERSION)
node 20 (VERSION)
node v10 (VERSION)
node v12 (VERSION)
node v14 (VERSION)
node v16 (VERSION)
node v18 (VERSION)
node v20 (VERSION)
node.js (VERSION)
node.js 10 (VERSION)
node.js 12 (VERSION)
node.js 14 (VERSION)
node.js 16 (VERSION)
node.js 18 (VERSION)
node.js 20 (VERSION)
nodejs (VERSION)
nodejs 10 (VERSION)
nodejs 12 (VERSION)
nodejs 14 (VERSION)
nodejs 16 (VERSION)
nodejs 18 (VERSION)
nodejs 20 (VERSION)

Context tags (catalog)

API Asynchronous Event-driven Express GraphQL JavaScript Jest Koa Microservices Middleware Mocha MongoDB Mongoose NestJS RESTful Socket.io TypeScript npm

Stored enrichment (catalog DB)

Category: Runtime
Sub-category: Javascript Runtime
Vendor: OpenJS Foundation
License: mit
Year introduced: 2009
Confidence: 0.99
Version strategy: SEPARATE_ENTITY
Version tag: 20

Maturity reasoning: Node.js appears in high-volume job postings across backend/full-stack roles and is a standard runtime in major cloud/vendor docs and ecosystem tooling, indicating broad hiring-pipeline adoption.

Skill profile (library / DB)

Skill nature: RUNTIME
Volatility: STABLE
Typical lifespan: EVERGREEN
Category id: 67
Sub-category id: 1872
Extractable: True
Also category: False

Dimensions (API 2 worklist)

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
Web Application Frameworks Catalog dimension db id 2

Library dimension (catalog)

Roles linked in library: Backend Developer, Fullstack Developer, Fullstack Developer, Java Backend Developer, Node.js Backend Developer, PHP Backend Developer, Python Backend Developer

API 3 link attempts (this skill)

Dimension	Skill↔dim	Role↔dim	Outcome
JavaScript and TypeScript javascript-and-typescript	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
Web Application Frameworks web-application-frameworks	✓	✓	Existing dimension (library) · Role↔dimension saved

React Primary Library skill API 3: existing canonical (in_db) Existing skill (matched library)

Canonical: React id=610 · react

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)

Babel Class Components Component Lifecycle Context API Functional Components Higher-Order Components Hooks JSX Next.js PropTypes Props React Native React Router Redux SSR State Management Styled Components Testing Library TypeScript Virtual DOM Webpack component lifecycle context API frontend hooks props state management useEffect useState virtual DOM

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

Vue.js Secondary Library skill API 3: existing canonical (in_db) Existing skill (matched library)

Canonical: Vue.js id=3201 · vue-js

Aliases — catalog

Vue.js (CANONICAL) primary
vue (VERSION)
vue 2 (VERSION)
vue 2.x (VERSION)
vue 3 (VERSION)
vue 3.x (VERSION)
vue.js 2 (VERSION)
vue.js 3 (VERSION)
vue.js2 (VERSION)
vue.js@3 (VERSION)
vue2 (VERSION)
vue2.x (VERSION)
vue3 (VERSION)
vuejs 3 (VERSION)
vuejs3 (VERSION)

Context tags (catalog)

Component Lifecycle Composition API Directives Event Handling Mixins Nuxt.js Reactive Data Scoped Slots Server-Side Rendering Single File Components State Management Vue 3 Vue CLI Vue Devtools Vue Router Vuex

Stored enrichment (catalog DB)

Category: Framework
Sub-category: Frontend Framework
Vendor: Evan You
License: mit
Year introduced: 2014
Confidence: 0.98
Version strategy: SEPARATE_ENTITY
Version tag: 3

Maturity reasoning: Vue.js appears in many frontend job postings and is a common alternative to React/Angular; its ecosystem and Vue 3 adoption show sustained market demand rather than niche use.

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)

Frameworks & Libraries Catalog dimension db id 360

Library dimension (catalog)

Roles linked in library: Drupal Dev, Engineering Manager

API 3 link attempts (this skill)

Dimension	Skill↔dim	Role↔dim	Outcome
Frameworks & Libraries frameworks-libraries	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)

Angular Secondary Library skill API 3: existing canonical (in_db) Existing skill (matched library)

Canonical: Angular id=612 · angular

Aliases — catalog

Angular (CANONICAL) primary
Angular 1 (VERSION)
Angular 1.x (VERSION)
Angular 10 (VERSION)
Angular 11 (VERSION)
Angular 12 (VERSION)
Angular 13 (VERSION)
Angular 14 (VERSION)
Angular 15 (VERSION)
Angular 16 (VERSION)
Angular 17 (VERSION)
Angular 2 (VERSION)
Angular 2+ (VERSION)
Angular 4 (VERSION)
Angular 5 (VERSION)
Angular 6 (VERSION)
Angular 7 (VERSION)
Angular 8 (VERSION)
Angular 9 (VERSION)
AngularJS (VERSION)
angular 1 (VERSION)
angular 1.x (VERSION)
angular 10 (VERSION)
angular 11 (VERSION)
angular 12 (VERSION)
angular 13 (VERSION)
angular 14 (VERSION)
angular 15 (VERSION)
angular 16 (VERSION)
angular 17 (VERSION)
angular 18 (VERSION)
angular 19 (VERSION)
angular 2 (VERSION)
angular 2+ (VERSION)
angular 2.x (VERSION)
angular 3 (VERSION)
angular 4 (VERSION)
angular 5 (VERSION)
angular 6 (VERSION)
angular 7 (VERSION)
angular 8 (VERSION)
angular 9 (VERSION)
angular17 (VERSION)
angular2 (VERSION)
angularjs (VERSION)
angularjs 1.x (VERSION)
ng (VERSION)
ng1 (VERSION)
ng2 (VERSION)

Context tags (catalog)

AOT Angular CLI Angular Material Component Dependency Injection Directive NgRx Observable Observables PWA RESTful services Reactive Forms Routing RxJS Service Single Page Application TypeScript Unit Testing component-based components dependency injection directives lazy loading modules observables pipes responsive design routing services single-page application single-page applications templates two-way data binding unit testing

Stored enrichment (catalog DB)

Category: Framework
Sub-category: Frontend Framework
Vendor: Google
License: mit
Year introduced: 2010
Confidence: 0.98
Version strategy: SEPARATE_ENTITY
Version tag: 2+

Maturity reasoning: Angular remains widely listed in frontend job descriptions and enterprise stacks; Google continues maintaining Angular, and it is a common hiring-pipeline skill alongside React/Vue rather than a sunset technology.

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)

Angular Component Model and Templates Catalog dimension db id 303

Library dimension (catalog)

Roles linked in library: Angular Frontend Developer
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
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
Angular Component Model and Templates angular-component-model-and-templates	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
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)
UI Frameworks and Rendering ui-frameworks-and-rendering	✓	✓	Existing dimension (library) · Role↔dimension saved

Nest.js Secondary Library skill API 3: existing canonical (in_db) Existing skill (matched library)

Canonical: NestJS id=2404 · nestjs

Aliases — catalog

NestJS (VERSION)
NestJS 10 (VERSION)
NestJS latest (VERSION)
NestJS v10 (VERSION)
nestjs 10 (VERSION)
nestjs v10 (VERSION)

Context tags (catalog)

Decorators Dependency Injection Event-Driven GraphQL JWT Microservices Middleware Modular Architecture Nest CLI RESTful API Swagger Testing TypeScript Validation Pipes WebSockets

Stored enrichment (catalog DB)

Category: Framework
Sub-category: Web Framework
Vendor: NestJS
License: mit
Year introduced: 2017
Confidence: 0.99
Version strategy: SEPARATE_ENTITY
Version tag: 10

Maturity reasoning: NestJS appears in many backend Node.js job postings and is a common enterprise framework choice, with strong GitHub activity and ecosystem adoption alongside Express/Fastify.

Skill profile (library / DB)

Skill nature: FRAMEWORK
Volatility: STABLE
Typical lifespan: EVERGREEN
Category id: 5
Sub-category id: 35
Extractable: True
Also category: False

Dimensions (API 2 worklist)

Web Application Frameworks Catalog dimension db id 2

Library dimension (catalog)

Roles linked in library: Backend Developer, Fullstack Developer, Fullstack Developer, Java Backend Developer, Node.js Backend Developer, PHP Backend Developer, Python Backend Developer

API 3 link attempts (this skill)

Dimension	Skill↔dim	Role↔dim	Outcome
Web Application Frameworks web-application-frameworks	—	—	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
ES6	in_db	Cross-Platform App Languages cross-platform-app-languages	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
ES6	in_db	JavaScript and TypeScript javascript-and-typescript	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
ES6	in_db	JavaScript for WordPress javascript-for-wordpress	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
ES6	in_db	Pega Programming Languages & DSLs pega-programming-languages-dsls	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
ES6	in_db	Programming Languages programming-languages	✓	✓	Existing dimension (library) · Role↔dimension saved
ES6	in_db	Programming Languages & DSLs programming-languages-dsls	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
ES6	in_db	Programming Languages & Template Languages programming-languages-template-languages	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
ES6	in_db	Sitecore Development Languages sitecore-development-languages	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
ES6	in_db	Storefront JavaScript and DOM Behavior storefront-javascript-and-dom-behavior	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
Node.js	in_db	JavaScript and TypeScript javascript-and-typescript	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
Node.js	in_db	Web Application Frameworks web-application-frameworks	✓	✓	Existing dimension (library) · Role↔dimension saved
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
Vue.js	in_db	Frameworks & Libraries frameworks-libraries	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
Angular	in_db	Angular Component Model and Templates angular-component-model-and-templates	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
Angular	in_db	Application Frameworks & Libraries application-frameworks-libraries	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
Angular	in_db	Frameworks & Libraries frameworks-libraries	✓	—	Existing dimension (library) · Role↔dimension skipped (dimension not under chosen role)
Angular	in_db	UI Frameworks and Rendering ui-frameworks-and-rendering	✓	✓	Existing dimension (library) · Role↔dimension saved
Nest.js	new	Web Application Frameworks web-application-frameworks	—	—	Skipped — no persistable v3 meta for new skill	skill_not_in_db_v3_proposed

Library artifacts (this run)

Kind	Detail	DB id
dimension_skill_link_proposed	Nest.js ↔ Web Application Frameworks
role_dimension_link_proposed	Fullstack Developer ↔ Web Application Frameworks

nano JD Parser — gpt-4.1-nano click to toggle

RoleDeveloper

Companynull

ExperienceOpen to applicants of all levels, from junior to industry experts

DomainIT Services & Consulting

Location United States (remote)

JD type pass

Show raw JSON

{
  "JD_type": "pass",
  "about_company": null,
  "certifications": [],
  "company_name": "null",
  "ctc": null,
  "domain": {
    "primary": {
      "aliases": [],
      "domain": "IT Services \u0026 Consulting"
    },
    "secondary": null
  },
  "education": [
    {
      "level": "Bachelor\u0027s",
      "qualification": "BTECH/BE/BSC - Computer Science / Engineering (or equivalent)",
      "raw": "Bachelor\u2019s or Master\u2019s degree in Computer Science, Engineering, or equivalent experience.",
      "requirement": "required"
    }
  ],
  "experience": {
    "max": null,
    "min": null,
    "raw": "Open to applicants of all levels, from junior to industry experts"
  },
  "job_locations": [
    {
      "aliases": [],
      "city": null,
      "country": "United States",
      "state": null,
      "work_mode": "remote"
    }
  ],
  "role": "Developer",
  "role_aliases": [
    "Software Developer",
    "JavaScript Developer",
    "TypeScript Developer"
  ],
  "role_archetype": "Engineering",
  "roles_and_responsibilities": [
    {
      "bullet_count": 5,
      "heading": "What You\u2019ll Do",
      "heading_was_present": true,
      "source_marker": {
        "first_5_words": "What You\u2019ll Do:",
        "last_5_words": "well-structured and documented code."
      },
      "text": "\u2022 Write clean, reusable, and maintainable code.\n\u2022 Participate in code reviews to ensure high-quality standards.\n\u2022 Develop scalable, modular web applications with a focus on security and stability.\n\u2022 Collaborate with teams to build advanced AI-driven solutions.\n\u2022 Deliver well-structured and documented code.",
      "word_count": 45
    },
    {
      "bullet_count": 6,
      "heading": "What We\u2019re Looking For",
      "heading_was_present": true,
      "source_marker": {
        "first_5_words": "What We\u2019re Looking For:",
        "last_5_words": "spoken and written communication skills."
      },
      "text": "\u2022 Open to applicants of all levels, from junior to industry experts\n\u2022 Bachelor\u2019s or Master\u2019s degree in Computer Science, Engineering, or equivalent experience.\n\u2022 Strong understanding of ES6 and frameworks like Node.js or React.\n\u2022 Knowledge of front-end, back-end, or full-stack development.\n\u2022 Interest in building scalable, secure web applications with clean architecture.\n\u2022 Good spoken and written communication skills in English.",
      "word_count": 66
    },
    {
      "bullet_count": 2,
      "heading": "Nice to Have",
      "heading_was_present": true,
      "source_marker": {
        "first_5_words": "Nice to Have:",
        "last_5_words": "quality assurance and test planning."
      },
      "text": "\u2022 Familiarity with additional frameworks like Vue.js, Angular, or Nest.js.\n\u2022 Understanding of software quality assurance and test planning.",
      "word_count": 24
    }
  ],
  "urls": []
}

API 1 — extract-from-jd click to toggle

{
  "final_skills": [
    {
      "is_primary": true,
      "skill_name": "ES6"
    },
    {
      "is_primary": true,
      "skill_name": "Node.js"
    },
    {
      "is_primary": true,
      "skill_name": "React"
    },
    {
      "is_primary": false,
      "skill_name": "Vue.js"
    },
    {
      "is_primary": false,
      "skill_name": "Angular"
    },
    {
      "is_primary": false,
      "skill_name": "Nest.js"
    }
  ],
  "jd_role": {
    "display_name": "Developer",
    "rationale": null,
    "role_aliases": [
      "Software Developer",
      "JavaScript Developer",
      "TypeScript Developer"
    ],
    "role_archetype": "Engineering",
    "slug": ""
  },
  "nano_parsed": {
    "JD_type": "pass",
    "about_company": null,
    "certifications": [],
    "company_name": "null",
    "ctc": null,
    "domain": {
      "primary": {
        "aliases": [],
        "domain": "IT Services \u0026 Consulting"
      },
      "secondary": null
    },
    "education": [
      {
        "level": "Bachelor\u0027s",
        "qualification": "BTECH/BE/BSC - Computer Science / Engineering (or equivalent)",
        "raw": "Bachelor\u2019s or Master\u2019s degree in Computer Science, Engineering, or equivalent experience.",
        "requirement": "required"
      }
    ],
    "experience": {
      "max": null,
      "min": null,
      "raw": "Open to applicants of all levels, from junior to industry experts"
    },
    "job_locations": [
      {
        "aliases": [],
        "city": null,
        "country": "United States",
        "state": null,
        "work_mode": "remote"
      }
    ],
    "role": "Developer",
    "role_aliases": [
      "Software Developer",
      "JavaScript Developer",
      "TypeScript Developer"
    ],
    "role_archetype": "Engineering",
    "roles_and_responsibilities": [
      {
        "bullet_count": 5,
        "heading": "What You\u2019ll Do",
        "heading_was_present": true,
        "source_marker": {
          "first_5_words": "What You\u2019ll Do:",
          "last_5_words": "well-structured and documented code."
        },
        "text": "\u2022 Write clean, reusable, and maintainable code.\n\u2022 Participate in code reviews to ensure high-quality standards.\n\u2022 Develop scalable, modular web applications with a focus on security and stability.\n\u2022 Collaborate with teams to build advanced AI-driven solutions.\n\u2022 Deliver well-structured and documented code.",
        "word_count": 45
      },
      {
        "bullet_count": 6,
        "heading": "What We\u2019re Looking For",
        "heading_was_present": true,
        "source_marker": {
          "first_5_words": "What We\u2019re Looking For:",
          "last_5_words": "spoken and written communication skills."
        },
        "text": "\u2022 Open to applicants of all levels, from junior to industry experts\n\u2022 Bachelor\u2019s or Master\u2019s degree in Computer Science, Engineering, or equivalent experience.\n\u2022 Strong understanding of ES6 and frameworks like Node.js or React.\n\u2022 Knowledge of front-end, back-end, or full-stack development.\n\u2022 Interest in building scalable, secure web applications with clean architecture.\n\u2022 Good spoken and written communication skills in English.",
        "word_count": 66
      },
      {
        "bullet_count": 2,
        "heading": "Nice to Have",
        "heading_was_present": true,
        "source_marker": {
          "first_5_words": "Nice to Have:",
          "last_5_words": "quality assurance and test planning."
        },
        "text": "\u2022 Familiarity with additional frameworks like Vue.js, Angular, or Nest.js.\n\u2022 Understanding of software quality assurance and test planning.",
        "word_count": 24
      }
    ],
    "urls": []
  },
  "rejected": false,
  "rejection_reason": null,
  "run_id": "24355b8d-a80c-4c8b-8c74-01eec7836563",
  "stage3_signals": {
    "alias_found": true,
    "alias_match_roles": [
      {
        "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
      }
    ],
    "kra_match_roles": [
      {
        "display_name": "React Native Developer",
        "kra_matches": [
          {
            "kra_text": "maintain code quality",
            "sentence": "Write clean, reusable, and maintainable code.",
            "similarity": 0.6939
          },
          {
            "kra_text": "maintain code quality",
            "sentence": "Participate in code reviews to ensure high-quality standards.",
            "similarity": 0.6854
          },
          {
            "kra_text": "maintain code quality",
            "sentence": "Deliver well-structured and documented code.",
            "similarity": 0.6233
          }
        ],
        "matched_count": null,
        "matched_skills": null,
        "role_id": 73,
        "score": 0.6675,
        "slug": "react-native-developer",
        "total_count": null
      },
      {
        "display_name": "Node.js Backend Developer",
        "kra_matches": [
          {
            "kra_text": "code review and refactoring",
            "sentence": "Write clean, reusable, and maintainable code.",
            "similarity": 0.5701
          },
          {
            "kra_text": "code review and refactoring",
            "sentence": "Participate in code reviews to ensure high-quality standards.",
            "similarity": 0.541
          },
          {
            "kra_text": "code review and refactoring",
            "sentence": "Deliver well-structured and documented code.",
            "similarity": 0.5058
          }
        ],
        "matched_count": null,
        "matched_skills": null,
        "role_id": 82,
        "score": 0.539,
        "slug": "node-backend-developer",
        "total_count": null
      },
      {
        "display_name": "Angular Frontend Developer",
        "kra_matches": [
          {
            "kra_text": "code review and refactoring",
            "sentence": "Write clean, reusable, and maintainable code.",
            "similarity": 0.57
          },
          {
            "kra_text": "code review and refactoring",
            "sentence": "Participate in code reviews to ensure high-quality standards.",
            "similarity": 0.541
          },
          {
            "kra_text": "code review and refactoring",
            "sentence": "Deliver well-structured and documented code.",
            "similarity": 0.5058
          }
        ],
        "matched_count": null,
        "matched_skills": null,
        "role_id": 90,
        "score": 0.5389,
        "slug": "angular-frontend-developer",
        "total_count": null
      },
      {
        "display_name": "Flutter Developer",
        "kra_matches": [
          {
            "kra_text": "structure reusable application code",
            "sentence": "Write clean, reusable, and maintainable code.",
            "similarity": 0.5645
          },
          {
            "kra_text": "collaborate with design, product, and backend teams",
            "sentence": "Collaborate with teams to build advanced AI-driven solutions.",
            "similarity": 0.5259
          },
          {
            "kra_text": "structure reusable application code",
            "sentence": "Develop scalable, modular web applications with a focus on security and stability.",
            "similarity": 0.507
          }
        ],
        "matched_count": null,
        "matched_skills": null,
        "role_id": 74,
        "score": 0.5324,
        "slug": "flutter-developer",
        "total_count": null
      },
      {
        "display_name": "Go Backend Developer",
        "kra_matches": [
          {
            "kra_text": "code review and testing support",
            "sentence": "Participate in code reviews to ensure high-quality standards.",
            "similarity": 0.5766
          },
          {
            "kra_text": "backend refactoring and modularization",
            "sentence": "Develop scalable, modular web applications with a focus on security and stability.",
            "similarity": 0.505
          },
          {
            "kra_text": "code review and testing support",
            "sentence": "Write clean, reusable, and maintainable code.",
            "similarity": 0.4978
          }
        ],
        "matched_count": null,
        "matched_skills": null,
        "role_id": 81,
        "score": 0.5265,
        "slug": "go-backend-developer",
        "total_count": null
      }
    ],
    "skill_match_roles": [
      {
        "display_name": "React Frontend Developer",
        "kra_matches": null,
        "matched_count": 4,
        "matched_skills": [
          "ECMAScript",
          "JavaScript",
          "Node.js",
          "React"
        ],
        "role_id": 89,
        "score": 1.3333,
        "slug": "react-frontend-developer",
        "total_count": 3
      },
      {
        "display_name": "Ionic Developer",
        "kra_matches": null,
        "matched_count": 4,
        "matched_skills": [
          "ECMAScript",
          "JavaScript",
          "Node.js",
          "React"
        ],
        "role_id": 434,
        "score": 1.3333,
        "slug": "ionic-developer",
        "total_count": 3
      },
      {
        "display_name": "Frontend Developer",
        "kra_matches": null,
        "matched_count": 4,
        "matched_skills": [
          "ECMAScript",
          "JavaScript",
          "Node.js",
          "React"
        ],
        "role_id": 7,
        "score": 1.3333,
        "slug": "frontend-engineer",
        "total_count": 3
      },
      {
        "display_name": "Web Developer",
        "kra_matches": null,
        "matched_count": 4,
        "matched_skills": [
          "ECMAScript",
          "JavaScript",
          "Node.js",
          "React"
        ],
        "role_id": 25,
        "score": 1.3333,
        "slug": "web-developer",
        "total_count": 3
      },
      {
        "display_name": "React Native Developer",
        "kra_matches": null,
        "matched_count": 3,
        "matched_skills": [
          "ECMAScript",
          "JavaScript",
          "Node.js"
        ],
        "role_id": 73,
        "score": 1.0,
        "slug": "react-native-developer",
        "total_count": 3
      }
    ]
  },
  "stage4_decision": {
    "alias_collision_detected": false,
    "case": "DOMAIN",
    "chosen_role": {
      "display_name": "Fullstack Developer",
      "kra_matches": null,
      "matched_count": null,
      "matched_skills": null,
      "role_id": 15,
      "score": 0.93,
      "slug": "full-stack-engineer",
      "total_count": null
    },
    "confidence": 0.93,
    "is_new_role": false,
    "llm2_fired": false,
    "llm2_reasoning": null,
    "matched_dimensions": [
      "Full-stack web application development",
      "Scalable and secure architecture",
      "Code quality and maintainability",
      "AI-driven solution development",
      "Software testing and quality assurance",
      "Cross-functional collaboration"
    ],
    "matched_kras": [
      "Write clean, reusable, and maintainable code",
      "Participate in code reviews",
      "Develop scalable, modular web applications",
      "Focus on security and stability",
      "Collaborate with teams to build advanced AI-driven solutions",
      "Deliver well-structured and documented code"
    ],
    "matched_skills": [
      "ES6",
      "Node.js",
      "React",
      "Vue.js",
      "Angular",
      "Nest.js",
      "code reviews",
      "software quality assurance",
      "test planning"
    ],
    "new_role_display_name": null,
    "new_role_slug": null,
    "queued": false,
    "reasoning": "Domain=Software Engineering; The JD centers on building scalable web applications across front-end, back-end, and full-stack work with modern JavaScript frameworks, which best matches Fullstack Developer.",
    "sub_role": null
  },
  "stage5_updates": {
    "centroid_n_after": 664,
    "centroid_updated": true,
    "collision_log_id": null,
    "new_kra_attached": {
      "best_kra_similarity": 0.0,
      "queue_id": 1439,
      "r_and_r_preview": "\u2022 Write clean, reusable, and maintainable code.\n\u2022 Participate in code reviews to ensure high-quality standards.\n\u2022 Develop scalable, modular web applications with a focus on security and stability.\n\u2022 C",
      "role_display_name": "Fullstack Developer",
      "role_slug": "full-stack-engineer",
      "status": "pending"
    },
    "new_skills_attached": [
      {
        "is_primary": false,
        "queue_id": 19464,
        "role_display_name": "Fullstack Developer",
        "role_slug": "full-stack-engineer",
        "skill_name": "Nest.js",
        "status": "pending"
      }
    ],
    "queue_entry_id": null,
    "v3_pipeline_triggered": false,
    "v3_role_slug": null,
    "v3_run_id": 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": 1030,
      "existing_alias_text": "ES6",
      "input_term": "ES6",
      "matched_canonical": {
        "category_id": 6,
        "display_name": "JavaScript",
        "id": 607,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "LANGUAGE",
        "slug": "javascript",
        "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": 2500,
      "existing_alias_text": "Node.js",
      "input_term": "Node.js",
      "matched_canonical": {
        "category_id": 67,
        "display_name": "Node.js",
        "id": 1564,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "RUNTIME",
        "slug": "node-js",
        "sub_category_id": 1872,
        "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": 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": 4689,
      "existing_alias_text": "Vue.js",
      "input_term": "Vue.js",
      "matched_canonical": {
        "category_id": 5,
        "display_name": "Vue.js",
        "id": 3201,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "FRAMEWORK",
        "slug": "vue-js",
        "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": 1067,
      "existing_alias_text": "Angular",
      "input_term": "Angular",
      "matched_canonical": {
        "category_id": 5,
        "display_name": "Angular",
        "id": 612,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "FRAMEWORK",
        "slug": "angular",
        "sub_category_id": 1072,
        "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": 3700,
      "existing_alias_text": "NestJS",
      "input_term": "Nest.js",
      "matched_canonical": {
        "category_id": 5,
        "display_name": "NestJS",
        "id": 2404,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "FRAMEWORK",
        "slug": "nestjs",
        "sub_category_id": 35,
        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "matched_via": "embedding_alias"
    }
  ],
  "candidate_roles": [
    {
      "display_name": "Hybrid Mobile Developer",
      "id": 11,
      "rationale": null,
      "role_archetype": null,
      "slug": "hybrid-mobile-developer",
      "source": "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"
    },
    {
      "display_name": "WordPress Dev",
      "id": 227,
      "rationale": null,
      "role_archetype": "Engineering",
      "slug": "wordpress-dev",
      "source": "db"
    },
    {
      "display_name": "Pega Developer",
      "id": 24,
      "rationale": null,
      "role_archetype": null,
      "slug": "pega-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": "Fullstack Developer",
      "id": 435,
      "rationale": null,
      "role_archetype": "Engineering",
      "slug": "fullstack-developer",
      "source": "db"
    },
    {
      "display_name": "Fullstack Developer",
      "id": 15,
      "rationale": null,
      "role_archetype": null,
      "slug": "full-stack-engineer",
      "source": "db"
    },
    {
      "display_name": "Engineering Manager",
      "id": 121,
      "rationale": null,
      "role_archetype": null,
      "slug": "engineering-manager",
      "source": "db"
    },
    {
      "display_name": "Drupal Dev",
      "id": 228,
      "rationale": null,
      "role_archetype": "Engineering",
      "slug": "drupal-dev",
      "source": "db"
    },
    {
      "display_name": "Sitecore Dev",
      "id": 233,
      "rationale": null,
      "role_archetype": "Engineering",
      "slug": "sitecore-dev",
      "source": "db"
    },
    {
      "display_name": "Shopify Dev",
      "id": 230,
      "rationale": null,
      "role_archetype": "Engineering",
      "slug": "shopify-dev",
      "source": "db"
    },
    {
      "display_name": "Java Backend Developer",
      "id": 79,
      "rationale": null,
      "role_archetype": "Engineering",
      "slug": "java-backend-developer",
      "source": "db"
    },
    {
      "display_name": "PHP Backend Developer",
      "id": 86,
      "rationale": null,
      "role_archetype": "Engineering",
      "slug": "php-backend-developer",
      "source": "db"
    },
    {
      "display_name": "Python Backend Developer",
      "id": 80,
      "rationale": null,
      "role_archetype": "Engineering",
      "slug": "python-backend-developer",
      "source": "db"
    }
  ],
  "chosen_role": {
    "display_name": "Fullstack Developer",
    "id": 15,
    "rationale": "Domain=Software Engineering; The JD centers on building scalable web applications across front-end, back-end, and full-stack work with modern JavaScript frameworks, which best matches Fullstack Developer.",
    "role_archetype": null,
    "slug": "full-stack-engineer",
    "source": "db"
  },
  "dimensions": [
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Cross-Platform App Languages",
        "id": 167,
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          "alias_type": "VERSION",
          "id": 2100,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angular 13",
          "alias_type": "VERSION",
          "id": 2101,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angular 14",
          "alias_type": "VERSION",
          "id": 2102,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angular 15",
          "alias_type": "VERSION",
          "id": 2103,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angular 16",
          "alias_type": "VERSION",
          "id": 2104,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angular 17",
          "alias_type": "VERSION",
          "id": 2105,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angular 18",
          "alias_type": "VERSION",
          "id": 4019,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angular 19",
          "alias_type": "VERSION",
          "id": 4020,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angular 2",
          "alias_type": "VERSION",
          "id": 2089,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angular 2+",
          "alias_type": "VERSION",
          "id": 2106,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angular 2.x",
          "alias_type": "VERSION",
          "id": 3209,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angular 3",
          "alias_type": "VERSION",
          "id": 2090,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angular 4",
          "alias_type": "VERSION",
          "id": 2091,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angular 5",
          "alias_type": "VERSION",
          "id": 2092,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angular 6",
          "alias_type": "VERSION",
          "id": 2093,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angular 7",
          "alias_type": "VERSION",
          "id": 2094,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angular 8",
          "alias_type": "VERSION",
          "id": 2095,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angular 9",
          "alias_type": "VERSION",
          "id": 2096,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angular17",
          "alias_type": "VERSION",
          "id": 2097,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angular2",
          "alias_type": "VERSION",
          "id": 3204,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angularjs",
          "alias_type": "VERSION",
          "id": 3207,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "angularjs 1.x",
          "alias_type": "VERSION",
          "id": 6556,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "ng",
          "alias_type": "VERSION",
          "id": 2088,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "ng1",
          "alias_type": "VERSION",
          "id": 3202,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "ng2",
          "alias_type": "VERSION",
          "id": 3203,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        }
      ],
      "canonical": {
        "category_id": 5,
        "display_name": "Angular",
        "id": 612,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "FRAMEWORK",
        "slug": "angular",
        "sub_category_id": 1072,
        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Angular Component Model and Templates",
            "id": 303,
            "rationale": "Core Angular framework surface for building reusable UI, composing views, and wiring component behavior. This is the main application substrate for browser features in this role.",
            "slug": "angular-component-model-and-templates",
            "source": "db"
          },
          "input_skill": "Angular",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": "Angular Frontend Developer",
              "id": 90,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "angular-frontend-developer",
              "source": "db"
            }
          ]
        },
        {
          "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": "Angular",
          "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": "Angular",
          "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": "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": "Angular",
          "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": "Angular",
      "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": "NestJS",
          "alias_type": "VERSION",
          "id": 3700,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "NestJS 10",
          "alias_type": "VERSION",
          "id": 3702,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "NestJS latest",
          "alias_type": "VERSION",
          "id": 3706,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "NestJS v10",
          "alias_type": "VERSION",
          "id": 3704,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "nestjs 10",
          "alias_type": "VERSION",
          "id": 3703,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        },
        {
          "alias_text": "nestjs v10",
          "alias_type": "VERSION",
          "id": 3705,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        }
      ],
      "canonical": {
        "category_id": 5,
        "display_name": "NestJS",
        "id": 2404,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "FRAMEWORK",
        "slug": "nestjs",
        "sub_category_id": 35,
        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Web Application Frameworks",
            "id": 2,
            "rationale": "Server frameworks and runtimes used to build HTTP services, controllers, middleware, and request pipelines. These frameworks shape how backend endpoints are structured and delivered.",
            "slug": "web-application-frameworks",
            "source": "db"
          },
          "input_skill": "Nest.js",
          "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"
            },
            {
              "display_name": "Java Backend Developer",
              "id": 79,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "java-backend-developer",
              "source": "db"
            },
            {
              "display_name": "Node.js Backend Developer",
              "id": 82,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "node-backend-developer",
              "source": "db"
            },
            {
              "display_name": "PHP Backend Developer",
              "id": 86,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "php-backend-developer",
              "source": "db"
            },
            {
              "display_name": "Python Backend Developer",
              "id": 80,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "python-backend-developer",
              "source": "db"
            }
          ]
        }
      ],
      "input_skill": "Nest.js",
      "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": []
}

API 3 — final-role-output

{
  "chosen_role": {
    "display_name": "Fullstack Developer",
    "id": 15,
    "rationale": "Domain=Software Engineering; The JD centers on building scalable web applications across front-end, back-end, and full-stack work with modern JavaScript frameworks, which best matches Fullstack Developer.",
    "role_archetype": null,
    "slug": "full-stack-engineer",
    "source": "db"
  },
  "chosen_role_resolution": "in_db",
  "final_input_skills": [
    {
      "skill": "ES6",
      "tag": "in_db"
    },
    {
      "skill": "Node.js",
      "tag": "in_db"
    },
    {
      "skill": "React",
      "tag": "in_db"
    },
    {
      "skill": "Vue.js",
      "tag": "in_db"
    },
    {
      "skill": "Angular",
      "tag": "in_db"
    },
    {
      "skill": "Nest.js",
      "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": 15,
        "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": "ES6",
        "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": 607,
        "skill_tag": "in_db",
        "skipped_reason": null
      },
      {
        "chosen_role_id": 15,
        "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": "ES6",
        "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": "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": 607,
        "skill_tag": "in_db",
        "skipped_reason": null
      },
      {
        "chosen_role_id": 15,
        "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": "ES6",
        "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": 607,
        "skill_tag": "in_db",
        "skipped_reason": null
      },
      {
        "chosen_role_id": 15,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Pega Programming Languages \u0026 DSLs",
          "id": 267,
          "rationale": "Programming languages and domain-specific languages used in Pega development.",
          "slug": "pega-programming-languages-dsls",
          "source": "db"
        },
        "dimension_id": 267,
        "input_skill": "ES6",
        "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": "Pega Developer",
            "id": 24,
            "rationale": null,
            "role_archetype": null,
            "slug": "pega-developer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": true,
        "skill_id": 607,
        "skill_tag": "in_db",
        "skipped_reason": null
      },
      {
        "chosen_role_id": 15,
        "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": "ES6",
        "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": "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": 435,
            "rationale": null,
            "role_archetype": "Engineering",
            "slug": "fullstack-developer",
            "source": "db"
          },
          {
            "display_name": "Fullstack Developer",
            "id": 15,
            "rationale": null,
            "role_archetype": null,
            "slug": "full-stack-engineer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": true,
        "skill_id": 607,
        "skill_tag": "in_db",
        "skipped_reason": null
      },
      {
        "chosen_role_id": 15,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Programming Languages \u0026 DSLs",
          "id": 475,
          "rationale": "Oversee and guide the selection and effective use of programming and domain\u2010specific languages in software projects.",
          "slug": "programming-languages-dsls",
          "source": "db"
        },
        "dimension_id": 475,
        "input_skill": "ES6",
        "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": "Engineering Manager",
            "id": 121,
            "rationale": null,
            "role_archetype": null,
            "slug": "engineering-manager",
            "source": "db"
          }
        ],
        "skill_dimension_saved": true,
        "skill_id": 607,
        "skill_tag": "in_db",
        "skipped_reason": null
      },
      {
        "chosen_role_id": 15,
        "dimension": {
          "difficulty_hint": "well_known",
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