Pipeline run
dc76905b-0fef-4c9e-aabc-87c618789016
Pipeline LLM cost (USD)
API 1: $0.0024
API 2: $0.0000
API 3: $0.0000
Total: $0.0024
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: llm_error · tech_stack_maturity: role_baseline
Nature of work
llm err
Vague JD — no KRAs present to derive a specific nature of work.
Tech stack maturity
Modern Cloud Native
Backend development today is typically built around cloud-hosted services, containers, CI/CD, and distributed systems, but AI is usually only an optional integration rather than the core of the role.
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):
—
Evidence — skills matched in JD (0)
Skill cluster (0 dimension groups, role-scoped)
Show KRA description ↓
We are hiring a software engineer to join our team. You will work on various projects and collaborate with stakeholders. Good communication skills are required. Knowledge of programming is a plus.
Signals
Skill
—
—
Alias
backend-engineer
1.00
KRA
full-stack-engineer
0.40
Post-classification
Centroidupdated · n=83
Alias collision log—
New-role queue—
New skills captured0
New KRA capturedyes
Captured for admin review
R&R fragment (sim 0.00)
↔
Backend Developer
pending
We are hiring a software engineer to join our team. You will work on various projects and collaborate with stakeholders. Good communication skills are required. Knowledge of programming is a plus.
Status:
completed
Created: 2026-05-23T10:45:35.345627Z
Updated: 2026-05-23T10:45:39.069433Z
API 3 duration: 1140 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
CASE Aslug: backend-engineer · id: 1 · source: db
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
0
Skipped
Job description
Job Title: Software Engineer We are hiring a software engineer to join our team. You will work on various projects and collaborate with stakeholders. Good communication skills are required. 2+ years experience preferred. Knowledge of programming is a plus. We offer a competitive salary and a friendly work environment. Location: Remote.
Library artifacts (this run)
No artifact rows for this run.
nano JD Parser — gpt-4.1-nano click to toggle
RoleSoftware Engineer
Experience2+ years experience preferred
DomainOther
Location
—
(remote)
JD type
pass
Show raw JSON
{
"JD_type": "pass",
"about_company": null,
"certifications": [],
"company_name": null,
"ctc": null,
"domain": {
"primary": {
"aliases": [],
"domain": "Other"
},
"secondary": null
},
"education": [],
"experience": {
"max": null,
"min": 2,
"raw": "2+ years experience preferred"
},
"job_locations": [
{
"aliases": [],
"city": null,
"country": null,
"state": null,
"work_mode": "remote"
}
],
"role": "Software Engineer",
"role_aliases": [
"Software Developer",
"SWE"
],
"role_archetype": "Engineering",
"roles_and_responsibilities": [
{
"bullet_count": 0,
"heading": "Role Overview",
"heading_was_present": false,
"source_marker": {
"first_5_words": "We are hiring a software",
"last_5_words": "is a plus."
},
"text": "We are hiring a software engineer to join our team. You will work on various projects and collaborate with stakeholders. Good communication skills are required. Knowledge of programming is a plus.",
"word_count": 42
}
],
"urls": []
}
API 1 — extract-from-jd click to toggle
{
"final_skills": [],
"jd_role": {
"display_name": "Software Engineer",
"rationale": null,
"role_aliases": [
"Software Developer",
"SWE"
],
"role_archetype": "Engineering",
"slug": ""
},
"nano_parsed": {
"JD_type": "pass",
"about_company": null,
"certifications": [],
"company_name": null,
"ctc": null,
"domain": {
"primary": {
"aliases": [],
"domain": "Other"
},
"secondary": null
},
"education": [],
"experience": {
"max": null,
"min": 2,
"raw": "2+ years experience preferred"
},
"job_locations": [
{
"aliases": [],
"city": null,
"country": null,
"state": null,
"work_mode": "remote"
}
],
"role": "Software Engineer",
"role_aliases": [
"Software Developer",
"SWE"
],
"role_archetype": "Engineering",
"roles_and_responsibilities": [
{
"bullet_count": 0,
"heading": "Role Overview",
"heading_was_present": false,
"source_marker": {
"first_5_words": "We are hiring a software",
"last_5_words": "is a plus."
},
"text": "We are hiring a software engineer to join our team. You will work on various projects and collaborate with stakeholders. Good communication skills are required. Knowledge of programming is a plus.",
"word_count": 42
}
],
"urls": []
},
"rejected": false,
"rejection_reason": null,
"run_id": "dc76905b-0fef-4c9e-aabc-87c618789016",
"stage3_signals": {
"alias_found": true,
"alias_match_roles": [
{
"display_name": "Backend Developer",
"kra_matches": null,
"matched_count": null,
"matched_skills": null,
"role_id": 1,
"score": 1.0,
"slug": "backend-engineer",
"total_count": null
}
],
"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": "You will work on various projects and collaborate with stakeholders.",
"similarity": 0.4382
},
{
"kra_text": "Works closely with product managers and UX designers to translate requirements and wireframes into working software features through iterative development.",
"sentence": "We are hiring a software engineer to join our team.",
"similarity": 0.3595
}
],
"matched_count": null,
"matched_skills": null,
"role_id": 15,
"score": 0.3989,
"slug": "full-stack-engineer",
"total_count": null
},
{
"display_name": "DevOps Engineer",
"kra_matches": [
{
"kra_text": "Collaborates with development teams to improve build processes, reduce deployment friction, containerize applications, and adopt DevOps best practices.",
"sentence": "You will work on various projects and collaborate with stakeholders.",
"similarity": 0.4338
},
{
"kra_text": "Collaborates with development teams to improve build processes, reduce deployment friction, containerize applications, and adopt DevOps best practices.",
"sentence": "We are hiring a software engineer to join our team.",
"similarity": 0.3049
}
],
"matched_count": null,
"matched_skills": null,
"role_id": 10,
"score": 0.3694,
"slug": "devops-engineer",
"total_count": null
},
{
"display_name": "Cloud Architect",
"kra_matches": [
{
"kra_text": "Conducts architecture reviews, approves technical design documents, and guides engineering teams through cloud migration and modernization projects.",
"sentence": "You will work on various projects and collaborate with stakeholders.",
"similarity": 0.4122
},
{
"kra_text": "Conducts architecture reviews, approves technical design documents, and guides engineering teams through cloud migration and modernization projects.",
"sentence": "We are hiring a software engineer to join our team.",
"similarity": 0.2968
}
],
"matched_count": null,
"matched_skills": null,
"role_id": 9,
"score": 0.3545,
"slug": "cloud-architect",
"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": "You will work on various projects and collaborate with stakeholders.",
"similarity": 0.383
},
{
"kra_text": "Builds responsive user interfaces and interactive web components using React, Vue, or Angular with TypeScript, HTML5, and modern CSS for browser-based applications.",
"sentence": "We are hiring a software engineer to join our team.",
"similarity": 0.2677
}
],
"matched_count": null,
"matched_skills": null,
"role_id": 7,
"score": 0.3254,
"slug": "frontend-engineer",
"total_count": null
},
{
"display_name": "AR/VR Engineer",
"kra_matches": [
{
"kra_text": "Designs and implements immersive user interaction flows and spatial UI elements for augmented reality and virtual reality applications using Unity or Unreal Engine.",
"sentence": "You will work on various projects and collaborate with stakeholders.",
"similarity": 0.3466
},
{
"kra_text": "Designs and implements immersive user interaction flows and spatial UI elements for augmented reality and virtual reality applications using Unity or Unreal Engine.",
"sentence": "We are hiring a software engineer to join our team.",
"similarity": 0.3017
}
],
"matched_count": null,
"matched_skills": null,
"role_id": 8,
"score": 0.3242,
"slug": "ar-vr-engineer",
"total_count": null
}
],
"skill_match_roles": []
},
"stage4_decision": {
"alias_collision_detected": false,
"case": "A",
"chosen_role": {
"display_name": "Backend Developer",
"kra_matches": null,
"matched_count": null,
"matched_skills": null,
"role_id": 1,
"score": 1.0,
"slug": "backend-engineer",
"total_count": null
},
"confidence": 1.0,
"is_new_role": false,
"llm2_fired": false,
"llm2_reasoning": null,
"matched_dimensions": [],
"matched_kras": [],
"matched_skills": [],
"new_role_display_name": null,
"new_role_slug": null,
"queued": false,
"reasoning": "Exact alias hit on backend-engineer (1.0) \u2014 no other alias at this confidence; skill_top absent does not contradict",
"sub_role": null
},
"stage5_updates": {
"centroid_n_after": 83,
"centroid_updated": true,
"collision_log_id": null,
"new_kra_attached": {
"best_kra_similarity": 0.0,
"queue_id": 110,
"r_and_r_preview": "We are hiring a software engineer to join our team. You will work on various projects and collaborate with stakeholders. Good communication skills are required. Knowledge of programming is a plus.",
"role_display_name": "Backend Developer",
"role_slug": "backend-engineer",
"status": "pending"
},
"new_skills_attached": [],
"queue_entry_id": null,
"v3_pipeline_triggered": false,
"v3_role_slug": null,
"v3_run_id": null
}
}
API 2 — extract-details
{
"alias_matches": [],
"candidate_roles": [],
"chosen_role": {
"display_name": "Software Engineer",
"id": null,
"rationale": null,
"role_archetype": "Engineering",
"slug": "",
"source": "llm"
},
"dimensions": [],
"input_final_skills": [],
"input_llm_skills": [],
"new_aliases_persisted": 0,
"run_id": "dc76905b-0fef-4c9e-aabc-87c618789016",
"skills_detail": [],
"unmatched_skills": []
}
API 3 — final-role-output
{
"chosen_role": {
"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"
},
"chosen_role_resolution": "in_db",
"final_input_skills": [],
"llm_cost_api1_usd": null,
"llm_cost_api2_usd": null,
"llm_cost_api3_usd": null,
"llm_cost_total_usd": null,
"persistence": {
"items": [],
"new_skills_created": 0,
"role_dimension_saved": 0,
"skill_dimension_saved": 0,
"skipped": 0
},
"planner_output": null,
"run_id": "dc76905b-0fef-4c9e-aabc-87c618789016"
}
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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