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Pipeline run

3f452d28-77b4-4f47-a82f-fddefccd5ea5

Pipeline LLM cost (USD)
API 1: $0.0098 API 2: $0.0001 API 3: $0.0000 Total: $0.0099

Client output enrichment

v2 Skill cluster · Nature of work · AI index · Tech stack maturity · Evidence · KRA description
SPARSE JD role baseline loaded sources · ai_index: role_baseline · nature_of_work: jd · tech_stack_maturity: jd
Nature of work · Integration and event handling
Design cloud-connected EV data-streaming solutions, troubleshoot high-volume data/code issues, and work with front-end developers to improve cohesion and user experience. Also scan industry trends to shape new features and products.
"designing innovative solutions to connect electric vehicles to the cloud"
Tech stack maturity
Modern Cloud Native
A backend developer with cloud as the primary skill most closely aligns with a modern cloud-native stack and practices.
AI index (0 = no AI use, 5 = totally AI-dependent · v2.1)
1.80 / 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, ML, Machine Learning, Artificial Intelligence
Evidence — skills matched in JD (3)
Cloud Data Streaming Front-end Development
Skill cluster (2 dimension groups, role-scoped)
Cloud Platforms
Cloud
Cross-cutting / unaligned
Data Streaming Front-end Development
Show KRA description ↓
You will be at the forefront of technology, changing the world of electric cars and information delivery. You will be responsible for designing innovative solutions to connect electric vehicles to the cloud and deal with complex technical issues arising from high volumes of data streamed globally. Compile and analyze data, processes, and codes to troubleshoot problems and identify areas for improvement. Collaborating with the front-end developers and other team members to establish objectives and design more functional, cohesive codes to enhance the user experience. Developing ideas for new programs, products, or features by monitoring industry developments and trends.

Signals

Skill data-engineer
0.33
Alias
KRA full-stack-engineer
0.53

Post-classification

Centroidupdated · n=781
Alias collision log
New-role queue
New skills captured2
New KRA captured

Captured for admin review

Data Streaming primary Backend Developer pending
Front-end Development primary Backend Developer pending
Status: completed Created: 2026-05-27T15:03:30.297328Z Updated: 2026-06-12T16:54:51.150390Z API 3 duration: 4233 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

Backend Developer

domain · Software Engineering CASE DOMAIN

slug: backend-engineer · id: 1 · source: db

Domain=Software Engineering; The JD emphasizes cloud-connected systems, high-volume global data streaming, and troubleshooting complex technical issues, which aligns best with backend engineering.

Matched skills

clouddatafront-end developers

Matched dimensions

Cloud-connected system designHigh-volume data processingCross-functional software developmentTroubleshooting and code improvementProduct feature ideation

Matched KRAs

designing innovative solutions to connect electric vehicles to the clouddeal with complex technical issues arising from high volumes of data streamed globallyCompile and analyze data, processes, and codes to troubleshoot problemsCollaborating with the front-end developers and other team membersDeveloping ideas for new programs, products, or features

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

0
New skills
0
Skill↔dim saved
0
Role↔dim saved
1
Skipped

Job description

About Fisker Inc.
California-based Fisker Inc. is revolutionizing the automotive industry by developing the most emotionally desirable and eco-friendly electric vehicles on Earth. Passionately driven by a vision of a clean future for all, the company is on a mission to become the No. 1 e-mobility service provider with the world’s most sustainable vehicles. To learn more, visit www.FiskerInc.com – and enjoy exclusive content across Fisker’s social media channels: Facebook, Instagram, Twitter, YouTube and LinkedIn. Download the revolutionary new Fisker mobile app from the App Store or Google Play store.
Role Overview
You will be at the forefront of technology, changing the world of electric cars and information delivery. You will be responsible for designing innovative solutions to connect electric vehicles to the cloud and deal with complex technical issues arising from high volumes of data streamed globally.
Job Responsibilities
Compile and analyze data, processes, and codes to troubleshoot problems and identify areas for improvement.
Collaborating with the front-end developers and other team members to establish objectives and design more functional, cohesive codes to enhance the user experience.
Developing ideas for new programs, products, or features by monitoring industry developments and trends.
Qualifications
Minimum of 7 years of relevant professional experience in software development
Understanding REST API design
Knowledge of object-oriented programming, databases, and caching
Experience or familiarity with event-driven microservices and cloud architecture
Mastery in at least 2 of the following: Go, Python, TypeScript, Java, SQL
BS or MS in Computer Science or related field
Worked with artificial intelligence (AI) and machine learning (ML) in the past or applicable coursework
Experience with distributed systems and data replication techniques or applicable coursework

Skills from this JD

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

Cloud Primary Library skill API 3: existing canonical (in_db) Existing skill (matched library)
Canonical: Cloud id=1572 · cloud

Aliases — catalog

  • Cloud (CANONICAL)

Context tags (catalog)

AWS Azure DevOps Docker Google Cloud IaaS Kubernetes PaaS SaaS cloud migration cloud security hybrid cloud microservices multi-cloud serverless

Stored enrichment (catalog DB)

Category
Domain
Sub-category
Cloud Computing
Confidence
0.93
Version strategy
NOT_APPLICABLE

Maturity reasoning: Cloud is a hiring-pipeline staple: AWS, Azure, and GCP appear in a large share of modern infrastructure JDs, and major vendors continue expanding cloud services rather than sunsetting them.

Skill profile (library / DB)

Skill nature
CONCEPT
Volatility
STABLE
Typical lifespan
EVERGREEN
Category id
37
Sub-category id
1177
Extractable
True
Also category
False

Dimensions (API 2 worklist)

  • Cloud Platforms Catalog dimension db id 20

    Library dimension (catalog)

    Roles linked in library: .NET Backend Developer, Backend Developer, Cyber Security Engineer, Data Engineer, DevOps Engineer, Fullstack Developer, Go Backend Developer, Java Backend Developer, Kotlin Backend Developer, ML Engineer, MLOps Engineer, Node.js Backend Developer, Python Backend Developer, Scala Backend Developer

API 3 link attempts (this skill)

Dimension Skill↔dim Role↔dim Outcome
Cloud Platforms
cloud-platforms
Existing dimension (library) · Role↔dimension saved
Data Streaming Primary New / orchestrated API 3: new canonical path (new) New / unmatched skill (orchestrated in API 2)

Skill enrichment (orchestrator / LLM)

No Stage 7 enrichment blob on this skill (orchestrator skipped enrichment).

Derived legacy fields
Category
Concepts
Sub-category
general
Skill nature
CONCEPT
Volatility
MEDIUM
Typical lifespan
MULTI_YEAR
Version strategy
UNVERSIONED
Front-end Development Primary Library skill API 3: existing canonical (in_db) Existing skill (matched library)
Canonical: Frontend id=1663 · frontend

Aliases — catalog

  • Frontend (CANONICAL)

Context tags (catalog)

Angular Babel CSS3 Cross-Browser Compatibility HTML5 JavaScript Progressive Web Apps React Responsive Design Sass Single Page Applications TypeScript UI/UX Design Vue.js Webpack

Stored enrichment (catalog DB)

Category
Domain
Sub-category
Frontend Development
Confidence
0.93
Version strategy
NOT_APPLICABLE

Maturity reasoning: Frontend is a hiring-pipeline staple: job postings routinely require HTML/CSS/JavaScript plus React/Angular/Vue, and major platforms (e.g., Stack Overflow survey, GitHub repos) show sustained high usage.

Skill profile (library / DB)

Skill nature
CONCEPT
Volatility
STABLE
Typical lifespan
EVERGREEN
Category id
37
Sub-category id
1256
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
Cloud in_db
Cloud Platforms
cloud-platforms
Existing dimension (library) · Role↔dimension saved
Front-end Development 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 Data Streaming | type=Concepts subtype=general nature=CONCEPT lifespan=MULTI_YEAR
dimension_skill_link_proposed Front-end Development ↔ React Frontend Development
nano JD Parser — gpt-4.1-nano click to toggle
RoleSoftware Developer
CompanyFisker Inc.
ExperienceMinimum of 7 years of relevant professional experience in software development
DomainAutomotive & Mobility
JD type pass
Show raw JSON
{
  "JD_type": "pass",
  "about_company": {
    "source_marker": {
      "first_5_words": "California-based Fisker Inc. is",
      "last_5_words": "most sustainable vehicles."
    },
    "text": "California-based Fisker Inc. is revolutionizing the automotive industry by developing the most emotionally desirable and eco-friendly electric vehicles on Earth. Passionately driven by a vision of a clean future for all, the company is on a mission to become the No. 1 e-mobility service provider with the world\u2019s most sustainable vehicles.",
    "word_count": 54
  },
  "certifications": [],
  "company_name": "Fisker Inc.",
  "ctc": null,
  "domain": {
    "primary": {
      "aliases": [
        "Auto",
        "E-mobility"
      ],
      "domain": "Automotive \u0026 Mobility"
    },
    "secondary": null
  },
  "education": [
    {
      "level": "Bachelor\u0027s",
      "qualification": "BTECH/BE/BSC - Computer Science (or related)",
      "raw": "BS or MS in Computer Science or related field",
      "requirement": "required"
    }
  ],
  "experience": {
    "max": null,
    "min": 7,
    "raw": "Minimum of 7 years of relevant professional experience in software development"
  },
  "job_locations": [],
  "role": "Software Developer",
  "role_aliases": [
    "Software Engineer",
    "SDE",
    "Developer"
  ],
  "role_archetype": "Engineering",
  "roles_and_responsibilities": [
    {
      "bullet_count": 0,
      "heading": "Role Overview",
      "heading_was_present": true,
      "source_marker": {
        "first_5_words": "You will be at the",
        "last_5_words": "data streamed globally."
      },
      "text": "You will be at the forefront of technology, changing the world of electric cars and information delivery. You will be responsible for designing innovative solutions to connect electric vehicles to the cloud and deal with complex technical issues arising from high volumes of data streamed globally.",
      "word_count": 43
    },
    {
      "bullet_count": 3,
      "heading": "Job Responsibilities",
      "heading_was_present": true,
      "source_marker": {
        "first_5_words": "Compile and analyze data,",
        "last_5_words": "developments and trends."
      },
      "text": "Compile and analyze data, processes, and codes to troubleshoot problems and identify areas for improvement.\nCollaborating with the front-end developers and other team members to establish objectives and design more functional, cohesive codes to enhance the user experience.\nDeveloping ideas for new programs, products, or features by monitoring industry developments and trends.",
      "word_count": 50
    }
  ],
  "urls": [
    {
      "type": "website",
      "url": "http://www.FiskerInc.com"
    },
    {
      "type": "facebook",
      "url": "https://www.facebook.com/FiskerInc"
    },
    {
      "type": "instagram",
      "url": "https://www.instagram.com/FiskerInc"
    },
    {
      "type": "twitter",
      "url": "https://twitter.com/FiskerInc"
    },
    {
      "type": "youtube",
      "url": "https://www.youtube.com/FiskerInc"
    },
    {
      "type": "linkedin",
      "url": "https://www.linkedin.com/company/fiskerinc"
    }
  ]
}
API 1 — extract-from-jd click to toggle
{
  "final_skills": [
    {
      "is_primary": true,
      "skill_name": "Cloud"
    },
    {
      "is_primary": true,
      "skill_name": "Data Streaming"
    },
    {
      "is_primary": true,
      "skill_name": "Front-end Development"
    }
  ],
  "jd_role": {
    "display_name": "Software Developer",
    "rationale": null,
    "role_aliases": [
      "Software Engineer",
      "SDE",
      "Developer"
    ],
    "role_archetype": "Engineering",
    "slug": ""
  },
  "nano_parsed": {
    "JD_type": "pass",
    "about_company": {
      "source_marker": {
        "first_5_words": "California-based Fisker Inc. is",
        "last_5_words": "most sustainable vehicles."
      },
      "text": "California-based Fisker Inc. is revolutionizing the automotive industry by developing the most emotionally desirable and eco-friendly electric vehicles on Earth. Passionately driven by a vision of a clean future for all, the company is on a mission to become the No. 1 e-mobility service provider with the world\u2019s most sustainable vehicles.",
      "word_count": 54
    },
    "certifications": [],
    "company_name": "Fisker Inc.",
    "ctc": null,
    "domain": {
      "primary": {
        "aliases": [
          "Auto",
          "E-mobility"
        ],
        "domain": "Automotive \u0026 Mobility"
      },
      "secondary": null
    },
    "education": [
      {
        "level": "Bachelor\u0027s",
        "qualification": "BTECH/BE/BSC - Computer Science (or related)",
        "raw": "BS or MS in Computer Science or related field",
        "requirement": "required"
      }
    ],
    "experience": {
      "max": null,
      "min": 7,
      "raw": "Minimum of 7 years of relevant professional experience in software development"
    },
    "job_locations": [],
    "role": "Software Developer",
    "role_aliases": [
      "Software Engineer",
      "SDE",
      "Developer"
    ],
    "role_archetype": "Engineering",
    "roles_and_responsibilities": [
      {
        "bullet_count": 0,
        "heading": "Role Overview",
        "heading_was_present": true,
        "source_marker": {
          "first_5_words": "You will be at the",
          "last_5_words": "data streamed globally."
        },
        "text": "You will be at the forefront of technology, changing the world of electric cars and information delivery. You will be responsible for designing innovative solutions to connect electric vehicles to the cloud and deal with complex technical issues arising from high volumes of data streamed globally.",
        "word_count": 43
      },
      {
        "bullet_count": 3,
        "heading": "Job Responsibilities",
        "heading_was_present": true,
        "source_marker": {
          "first_5_words": "Compile and analyze data,",
          "last_5_words": "developments and trends."
        },
        "text": "Compile and analyze data, processes, and codes to troubleshoot problems and identify areas for improvement.\nCollaborating with the front-end developers and other team members to establish objectives and design more functional, cohesive codes to enhance the user experience.\nDeveloping ideas for new programs, products, or features by monitoring industry developments and trends.",
        "word_count": 50
      }
    ],
    "urls": [
      {
        "type": "website",
        "url": "http://www.FiskerInc.com"
      },
      {
        "type": "facebook",
        "url": "https://www.facebook.com/FiskerInc"
      },
      {
        "type": "instagram",
        "url": "https://www.instagram.com/FiskerInc"
      },
      {
        "type": "twitter",
        "url": "https://twitter.com/FiskerInc"
      },
      {
        "type": "youtube",
        "url": "https://www.youtube.com/FiskerInc"
      },
      {
        "type": "linkedin",
        "url": "https://www.linkedin.com/company/fiskerinc"
      }
    ]
  },
  "rejected": false,
  "rejection_reason": null,
  "run_id": "3f452d28-77b4-4f47-a82f-fddefccd5ea5",
  "stage3_signals": {
    "alias_found": false,
    "alias_match_roles": [],
    "kra_match_roles": [
      {
        "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": "Collaborating with the front-end developers and other team members to establish objectives and design more functional, cohesive codes to enhance the user experience.",
            "similarity": 0.6058
          },
          {
            "kra_text": "Debugs full-stack issues that span frontend rendering, API behavior, database queries, and infrastructure configuration to identify root causes.",
            "sentence": "Compile and analyze data, processes, and codes to troubleshoot problems and identify areas for improvement.",
            "similarity": 0.5094
          },
          {
            "kra_text": "Works closely with product managers and UX designers to translate requirements and wireframes into working software features through iterative development.",
            "sentence": "Developing ideas for new programs, products, or features by monitoring industry developments and trends.",
            "similarity": 0.4789
          }
        ],
        "matched_count": null,
        "matched_skills": null,
        "role_id": 15,
        "score": 0.5314,
        "slug": "full-stack-engineer",
        "total_count": null
      },
      {
        "display_name": "Frontend Developer",
        "kra_matches": [
          {
            "kra_text": "Collaborates with UX designers to refine interaction details, animations, responsive breakpoints, and micro-interaction behavior.",
            "sentence": "Collaborating with the front-end developers and other team members to establish objectives and design more functional, cohesive codes to enhance the user experience.",
            "similarity": 0.6482
          },
          {
            "kra_text": "Supports production releases by diagnosing cross-browser compatibility issues, investigating UI regressions, and resolving frontend performance degradation.",
            "sentence": "Compile and analyze data, processes, and codes to troubleshoot problems and identify areas for improvement.",
            "similarity": 0.4653
          },
          {
            "kra_text": "Supports production releases by diagnosing cross-browser compatibility issues, investigating UI regressions, and resolving frontend performance degradation.",
            "sentence": "Developing ideas for new programs, products, or features by monitoring industry developments and trends.",
            "similarity": 0.3874
          }
        ],
        "matched_count": null,
        "matched_skills": null,
        "role_id": 7,
        "score": 0.5003,
        "slug": "frontend-engineer",
        "total_count": null
      },
      {
        "display_name": "Flutter Developer",
        "kra_matches": [
          {
            "kra_text": "collaborate with design, product, and backend teams",
            "sentence": "Collaborating with the front-end developers and other team members to establish objectives and design more functional, cohesive codes to enhance the user experience.",
            "similarity": 0.6805
          },
          {
            "kra_text": "collaborate with design, product, and backend teams",
            "sentence": "You will be responsible for designing innovative solutions to connect electric vehicles to the cloud and deal with complex technical issues arising from high volumes of data streamed globally.",
            "similarity": 0.3864
          },
          {
            "kra_text": "collaborate with design, product, and backend teams",
            "sentence": "Developing ideas for new programs, products, or features by monitoring industry developments and trends.",
            "similarity": 0.3861
          }
        ],
        "matched_count": null,
        "matched_skills": null,
        "role_id": 74,
        "score": 0.4843,
        "slug": "flutter-developer",
        "total_count": null
      },
      {
        "display_name": "Angular Frontend Developer",
        "kra_matches": [
          {
            "kra_text": "collaboration with design and QA",
            "sentence": "Collaborating with the front-end developers and other team members to establish objectives and design more functional, cohesive codes to enhance the user experience.",
            "similarity": 0.6136
          },
          {
            "kra_text": "code review and refactoring",
            "sentence": "Compile and analyze data, processes, and codes to troubleshoot problems and identify areas for improvement.",
            "similarity": 0.4876
          },
          {
            "kra_text": "collaboration with design and QA",
            "sentence": "Developing ideas for new programs, products, or features by monitoring industry developments and trends.",
            "similarity": 0.3082
          }
        ],
        "matched_count": null,
        "matched_skills": null,
        "role_id": 90,
        "score": 0.4698,
        "slug": "angular-frontend-developer",
        "total_count": null
      },
      {
        "display_name": "Backend Developer",
        "kra_matches": [
          {
            "kra_text": "Investigates and resolves production incidents, API bugs, and service degradation through root cause analysis, hotfixes, and post-mortems.",
            "sentence": "Compile and analyze data, processes, and codes to troubleshoot problems and identify areas for improvement.",
            "similarity": 0.5361
          },
          {
            "kra_text": "Designs and maintains RESTful and GraphQL API interfaces with proper authentication, versioning, rate limiting, and documentation for frontend and third-party consumers.",
            "sentence": "Collaborating with the front-end developers and other team members to establish objectives and design more functional, cohesive codes to enhance the user experience.",
            "similarity": 0.4294
          },
          {
            "kra_text": "Investigates and resolves production incidents, API bugs, and service degradation through root cause analysis, hotfixes, and post-mortems.",
            "sentence": "Developing ideas for new programs, products, or features by monitoring industry developments and trends.",
            "similarity": 0.3711
          }
        ],
        "matched_count": null,
        "matched_skills": null,
        "role_id": 1,
        "score": 0.4455,
        "slug": "backend-engineer",
        "total_count": null
      }
    ],
    "skill_match_roles": [
      {
        "display_name": "Data Engineer",
        "kra_matches": null,
        "matched_count": 1,
        "matched_skills": [
          "Cloud"
        ],
        "role_id": 2,
        "score": 0.3333,
        "slug": "data-engineer",
        "total_count": 3
      },
      {
        "display_name": "ML Engineer",
        "kra_matches": null,
        "matched_count": 1,
        "matched_skills": [
          "Cloud"
        ],
        "role_id": 3,
        "score": 0.3333,
        "slug": "ml-engineer",
        "total_count": 3
      },
      {
        "display_name": "Cyber Security Engineer",
        "kra_matches": null,
        "matched_count": 1,
        "matched_skills": [
          "Cloud"
        ],
        "role_id": 5,
        "score": 0.3333,
        "slug": "cybersecurity-engineer",
        "total_count": 3
      },
      {
        "display_name": "DevOps Engineer",
        "kra_matches": null,
        "matched_count": 1,
        "matched_skills": [
          "Cloud"
        ],
        "role_id": 10,
        "score": 0.3333,
        "slug": "devops-engineer",
        "total_count": 3
      },
      {
        "display_name": "Backend Developer",
        "kra_matches": null,
        "matched_count": 1,
        "matched_skills": [
          "Cloud"
        ],
        "role_id": 1,
        "score": 0.3333,
        "slug": "backend-engineer",
        "total_count": 3
      }
    ]
  },
  "stage4_decision": {
    "alias_collision_detected": false,
    "case": "DOMAIN",
    "chosen_role": {
      "display_name": "Backend Developer",
      "kra_matches": null,
      "matched_count": null,
      "matched_skills": null,
      "role_id": 1,
      "score": 0.83,
      "slug": "backend-engineer",
      "total_count": null
    },
    "confidence": 0.83,
    "is_new_role": false,
    "llm2_fired": false,
    "llm2_reasoning": null,
    "matched_dimensions": [
      "Cloud-connected system design",
      "High-volume data processing",
      "Cross-functional software development",
      "Troubleshooting and code improvement",
      "Product feature ideation"
    ],
    "matched_kras": [
      "designing innovative solutions to connect electric vehicles to the cloud",
      "deal with complex technical issues arising from high volumes of data streamed globally",
      "Compile and analyze data, processes, and codes to troubleshoot problems",
      "Collaborating with the front-end developers and other team members",
      "Developing ideas for new programs, products, or features"
    ],
    "matched_skills": [
      "cloud",
      "data",
      "front-end developers"
    ],
    "new_role_display_name": null,
    "new_role_slug": null,
    "queued": false,
    "reasoning": "Domain=Software Engineering; The JD emphasizes cloud-connected systems, high-volume global data streaming, and troubleshooting complex technical issues, which aligns best with backend engineering.",
    "sub_role": null
  },
  "stage5_updates": {
    "centroid_n_after": 781,
    "centroid_updated": true,
    "collision_log_id": null,
    "new_kra_attached": null,
    "new_skills_attached": [
      {
        "is_primary": true,
        "queue_id": 12341,
        "role_display_name": "Backend Developer",
        "role_slug": "backend-engineer",
        "skill_name": "Data Streaming",
        "status": "pending"
      },
      {
        "is_primary": true,
        "queue_id": 12342,
        "role_display_name": "Backend Developer",
        "role_slug": "backend-engineer",
        "skill_name": "Front-end Development",
        "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": 2518,
      "existing_alias_text": "Cloud",
      "input_term": "Cloud",
      "matched_canonical": {
        "category_id": 37,
        "display_name": "Cloud",
        "id": 1572,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "CONCEPT",
        "slug": "cloud",
        "sub_category_id": 1177,
        "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": 2633,
      "existing_alias_text": "Frontend",
      "input_term": "Front-end Development",
      "matched_canonical": {
        "category_id": 37,
        "display_name": "Frontend",
        "id": 1663,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "CONCEPT",
        "slug": "frontend",
        "sub_category_id": 1256,
        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "matched_via": "embedding_alias"
    }
  ],
  "candidate_roles": [
    {
      "display_name": ".NET Backend Developer",
      "id": 83,
      "rationale": null,
      "role_archetype": "Engineering",
      "slug": "dotnet-backend-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": "Cyber Security Engineer",
      "id": 5,
      "rationale": null,
      "role_archetype": null,
      "slug": "cybersecurity-engineer",
      "source": "db"
    },
    {
      "display_name": "Data Engineer",
      "id": 2,
      "rationale": null,
      "role_archetype": null,
      "slug": "data-engineer",
      "source": "db"
    },
    {
      "display_name": "DevOps Engineer",
      "id": 10,
      "rationale": null,
      "role_archetype": null,
      "slug": "devops-engineer",
      "source": "db"
    },
    {
      "display_name": "Fullstack Developer",
      "id": 15,
      "rationale": null,
      "role_archetype": null,
      "slug": "full-stack-engineer",
      "source": "db"
    },
    {
      "display_name": "Go Backend Developer",
      "id": 81,
      "rationale": null,
      "role_archetype": "Engineering",
      "slug": "go-backend-developer",
      "source": "db"
    },
    {
      "display_name": "Java Backend Developer",
      "id": 79,
      "rationale": null,
      "role_archetype": "Engineering",
      "slug": "java-backend-developer",
      "source": "db"
    },
    {
      "display_name": "Kotlin Backend Developer",
      "id": 84,
      "rationale": null,
      "role_archetype": "Engineering",
      "slug": "kotlin-server-backend-developer",
      "source": "db"
    },
    {
      "display_name": "ML Engineer",
      "id": 3,
      "rationale": null,
      "role_archetype": null,
      "slug": "ml-engineer",
      "source": "db"
    },
    {
      "display_name": "MLOps Engineer",
      "id": 16,
      "rationale": null,
      "role_archetype": null,
      "slug": "ml-ops-engineer",
      "source": "db"
    },
    {
      "display_name": "Node.js Backend Developer",
      "id": 82,
      "rationale": null,
      "role_archetype": "Engineering",
      "slug": "node-backend-developer",
      "source": "db"
    },
    {
      "display_name": "Python Backend Developer",
      "id": 80,
      "rationale": null,
      "role_archetype": "Engineering",
      "slug": "python-backend-developer",
      "source": "db"
    },
    {
      "display_name": "Scala Backend Developer",
      "id": 87,
      "rationale": null,
      "role_archetype": "Engineering",
      "slug": "scala-backend-developer",
      "source": "db"
    }
  ],
  "chosen_role": {
    "display_name": "Backend Developer",
    "id": 1,
    "rationale": "Domain=Software Engineering; The JD emphasizes cloud-connected systems, high-volume global data streaming, and troubleshooting complex technical issues, which aligns best with backend engineering.",
    "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"
  },
  "dimensions": [
    {
      "dimension": {
        "difficulty_hint": "well_known",
        "display_name": "Cloud Platforms",
        "id": 20,
        "rationale": "Underlying cloud providers that host the managed services or infrastructure used by the role, such as AWS, Azure, and GCP.",
        "slug": "cloud-platforms",
        "source": "db"
      },
      "input_skill": "Cloud",
      "llm_role": null,
      "roles_from_db": [
        {
          "display_name": ".NET Backend Developer",
          "id": 83,
          "rationale": null,
          "role_archetype": "Engineering",
          "slug": "dotnet-backend-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": "Cyber Security Engineer",
          "id": 5,
          "rationale": null,
          "role_archetype": null,
          "slug": "cybersecurity-engineer",
          "source": "db"
        },
        {
          "display_name": "Data Engineer",
          "id": 2,
          "rationale": null,
          "role_archetype": null,
          "slug": "data-engineer",
          "source": "db"
        },
        {
          "display_name": "DevOps Engineer",
          "id": 10,
          "rationale": null,
          "role_archetype": null,
          "slug": "devops-engineer",
          "source": "db"
        },
        {
          "display_name": "Fullstack Developer",
          "id": 15,
          "rationale": null,
          "role_archetype": null,
          "slug": "full-stack-engineer",
          "source": "db"
        },
        {
          "display_name": "Go Backend Developer",
          "id": 81,
          "rationale": null,
          "role_archetype": "Engineering",
          "slug": "go-backend-developer",
          "source": "db"
        },
        {
          "display_name": "Java Backend Developer",
          "id": 79,
          "rationale": null,
          "role_archetype": "Engineering",
          "slug": "java-backend-developer",
          "source": "db"
        },
        {
          "display_name": "Kotlin Backend Developer",
          "id": 84,
          "rationale": null,
          "role_archetype": "Engineering",
          "slug": "kotlin-server-backend-developer",
          "source": "db"
        },
        {
          "display_name": "ML Engineer",
          "id": 3,
          "rationale": null,
          "role_archetype": null,
          "slug": "ml-engineer",
          "source": "db"
        },
        {
          "display_name": "MLOps Engineer",
          "id": 16,
          "rationale": null,
          "role_archetype": null,
          "slug": "ml-ops-engineer",
          "source": "db"
        },
        {
          "display_name": "Node.js Backend Developer",
          "id": 82,
          "rationale": null,
          "role_archetype": "Engineering",
          "slug": "node-backend-developer",
          "source": "db"
        },
        {
          "display_name": "Python Backend Developer",
          "id": 80,
          "rationale": null,
          "role_archetype": "Engineering",
          "slug": "python-backend-developer",
          "source": "db"
        },
        {
          "display_name": "Scala Backend Developer",
          "id": 87,
          "rationale": null,
          "role_archetype": "Engineering",
          "slug": "scala-backend-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": "Front-end Development",
      "llm_role": null,
      "roles_from_db": []
    }
  ],
  "input_final_skills": [
    "Cloud",
    "Data Streaming",
    "Front-end Development"
  ],
  "input_llm_skills": [
    "Cloud",
    "Data Streaming",
    "Front-end Development"
  ],
  "new_aliases_persisted": 0,
  "run_id": "3f452d28-77b4-4f47-a82f-fddefccd5ea5",
  "skills_detail": [
    {
      "aliases_in_db": [
        {
          "alias_text": "Cloud",
          "alias_type": "CANONICAL",
          "id": 2518,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        }
      ],
      "canonical": {
        "category_id": 37,
        "display_name": "Cloud",
        "id": 1572,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "CONCEPT",
        "slug": "cloud",
        "sub_category_id": 1177,
        "typical_lifespan": "EVERGREEN",
        "volatility": "STABLE"
      },
      "dimensions": [
        {
          "dimension": {
            "difficulty_hint": "well_known",
            "display_name": "Cloud Platforms",
            "id": 20,
            "rationale": "Underlying cloud providers that host the managed services or infrastructure used by the role, such as AWS, Azure, and GCP.",
            "slug": "cloud-platforms",
            "source": "db"
          },
          "input_skill": "Cloud",
          "llm_role": null,
          "roles_from_db": [
            {
              "display_name": ".NET Backend Developer",
              "id": 83,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "dotnet-backend-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": "Cyber Security Engineer",
              "id": 5,
              "rationale": null,
              "role_archetype": null,
              "slug": "cybersecurity-engineer",
              "source": "db"
            },
            {
              "display_name": "Data Engineer",
              "id": 2,
              "rationale": null,
              "role_archetype": null,
              "slug": "data-engineer",
              "source": "db"
            },
            {
              "display_name": "DevOps Engineer",
              "id": 10,
              "rationale": null,
              "role_archetype": null,
              "slug": "devops-engineer",
              "source": "db"
            },
            {
              "display_name": "Fullstack Developer",
              "id": 15,
              "rationale": null,
              "role_archetype": null,
              "slug": "full-stack-engineer",
              "source": "db"
            },
            {
              "display_name": "Go Backend Developer",
              "id": 81,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "go-backend-developer",
              "source": "db"
            },
            {
              "display_name": "Java Backend Developer",
              "id": 79,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "java-backend-developer",
              "source": "db"
            },
            {
              "display_name": "Kotlin Backend Developer",
              "id": 84,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "kotlin-server-backend-developer",
              "source": "db"
            },
            {
              "display_name": "ML Engineer",
              "id": 3,
              "rationale": null,
              "role_archetype": null,
              "slug": "ml-engineer",
              "source": "db"
            },
            {
              "display_name": "MLOps Engineer",
              "id": 16,
              "rationale": null,
              "role_archetype": null,
              "slug": "ml-ops-engineer",
              "source": "db"
            },
            {
              "display_name": "Node.js Backend Developer",
              "id": 82,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "node-backend-developer",
              "source": "db"
            },
            {
              "display_name": "Python Backend Developer",
              "id": 80,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "python-backend-developer",
              "source": "db"
            },
            {
              "display_name": "Scala Backend Developer",
              "id": 87,
              "rationale": null,
              "role_archetype": "Engineering",
              "slug": "scala-backend-developer",
              "source": "db"
            }
          ]
        }
      ],
      "input_skill": "Cloud",
      "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": "Data Streaming",
      "matched_via": null,
      "new_alias_persisted": false,
      "new_alias_text": null,
      "new_skill_meta": {
        "derived": {
          "category": "Concepts",
          "skill_nature": "CONCEPT",
          "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": "data-streaming",
        "split_log": [],
        "typed": null,
        "warnings": []
      },
      "source_tag": "llm",
      "was_in_llm_skills": true
    },
    {
      "aliases_in_db": [
        {
          "alias_text": "Frontend",
          "alias_type": "CANONICAL",
          "id": 2633,
          "is_primary": false,
          "match_strategy": "CASE_INSENSITIVE"
        }
      ],
      "canonical": {
        "category_id": 37,
        "display_name": "Frontend",
        "id": 1663,
        "is_also_category": false,
        "is_extractable": true,
        "skill_nature": "CONCEPT",
        "slug": "frontend",
        "sub_category_id": 1256,
        "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": "Front-end Development",
          "llm_role": null,
          "roles_from_db": []
        }
      ],
      "input_skill": "Front-end Development",
      "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": [
    "Data Streaming"
  ]
}
API 3 — final-role-output
{
  "chosen_role": {
    "display_name": "Backend Developer",
    "id": 1,
    "rationale": "Domain=Software Engineering; The JD emphasizes cloud-connected systems, high-volume global data streaming, and troubleshooting complex technical issues, which aligns best with backend engineering.",
    "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"
  },
  "chosen_role_resolution": "in_db",
  "final_input_skills": [
    {
      "skill": "Cloud",
      "tag": "in_db"
    },
    {
      "skill": "Data Streaming",
      "tag": "new"
    },
    {
      "skill": "Front-end Development",
      "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": 1,
        "dimension": {
          "difficulty_hint": "well_known",
          "display_name": "Cloud Platforms",
          "id": 20,
          "rationale": "Underlying cloud providers that host the managed services or infrastructure used by the role, such as AWS, Azure, and GCP.",
          "slug": "cloud-platforms",
          "source": "db"
        },
        "dimension_id": 20,
        "input_skill": "Cloud",
        "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": ".NET Backend Developer",
            "id": 83,
            "rationale": null,
            "role_archetype": "Engineering",
            "slug": "dotnet-backend-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": "Cyber Security Engineer",
            "id": 5,
            "rationale": null,
            "role_archetype": null,
            "slug": "cybersecurity-engineer",
            "source": "db"
          },
          {
            "display_name": "Data Engineer",
            "id": 2,
            "rationale": null,
            "role_archetype": null,
            "slug": "data-engineer",
            "source": "db"
          },
          {
            "display_name": "DevOps Engineer",
            "id": 10,
            "rationale": null,
            "role_archetype": null,
            "slug": "devops-engineer",
            "source": "db"
          },
          {
            "display_name": "Fullstack Developer",
            "id": 15,
            "rationale": null,
            "role_archetype": null,
            "slug": "full-stack-engineer",
            "source": "db"
          },
          {
            "display_name": "Go Backend Developer",
            "id": 81,
            "rationale": null,
            "role_archetype": "Engineering",
            "slug": "go-backend-developer",
            "source": "db"
          },
          {
            "display_name": "Java Backend Developer",
            "id": 79,
            "rationale": null,
            "role_archetype": "Engineering",
            "slug": "java-backend-developer",
            "source": "db"
          },
          {
            "display_name": "Kotlin Backend Developer",
            "id": 84,
            "rationale": null,
            "role_archetype": "Engineering",
            "slug": "kotlin-server-backend-developer",
            "source": "db"
          },
          {
            "display_name": "ML Engineer",
            "id": 3,
            "rationale": null,
            "role_archetype": null,
            "slug": "ml-engineer",
            "source": "db"
          },
          {
            "display_name": "MLOps Engineer",
            "id": 16,
            "rationale": null,
            "role_archetype": null,
            "slug": "ml-ops-engineer",
            "source": "db"
          },
          {
            "display_name": "Node.js Backend Developer",
            "id": 82,
            "rationale": null,
            "role_archetype": "Engineering",
            "slug": "node-backend-developer",
            "source": "db"
          },
          {
            "display_name": "Python Backend Developer",
            "id": 80,
            "rationale": null,
            "role_archetype": "Engineering",
            "slug": "python-backend-developer",
            "source": "db"
          },
          {
            "display_name": "Scala Backend Developer",
            "id": 87,
            "rationale": null,
            "role_archetype": "Engineering",
            "slug": "scala-backend-developer",
            "source": "db"
          }
        ],
        "skill_dimension_saved": true,
        "skill_id": 1572,
        "skill_tag": "in_db",
        "skipped_reason": null
      },
      {
        "chosen_role_id": 1,
        "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": "Front-end Development",
        "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": 1
  },
  "planner_output": null,
  "run_id": "3f452d28-77b4-4f47-a82f-fddefccd5ea5"
}

LLM Calls

Every model call made for this run, in pipeline order. Click a card to see the model's response.

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