id stringlengths 12 18 | schema_version stringclasses 1
value | taxonomy_version stringclasses 1
value | requirement unknown | evidence listlengths 0 3 | labels dict | meta unknown |
|---|---|---|---|---|---|---|
sj-v004-syn-009280 | 0.1 | 0.1 | {
"text": "Production Redis skills",
"skill": "Redis",
"group_id": "data_storage",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-009280-e1",
"section": "experience",
"source_type": "cv",
"text": "Claimed: designed Redis cluster caching and rate limiting serving 100k ops/s."
},
{
"evidence_id": "sj-v004-syn-009280-e2",
"section": "interview",
"source_type": "interview",
"text":... | {
"group_id": "data_storage",
"evidence_label": "contradicted",
"proficiency_label": "2"
} | {
"difficulty": "hard",
"case_type": "cv_vs_interview",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-029075 | 0.1 | 0.1 | {
"text": "Strong hands-on PostgreSQL background",
"skill": "PostgreSQL",
"group_id": "data_storage",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-029075-e1",
"section": "projects",
"source_type": "portfolio",
"text": "Personal project: followed a tutorial to try PostgreSQL on a toy app."
}
] | {
"group_id": "data_storage",
"evidence_label": "partial",
"proficiency_label": "1"
} | {
"difficulty": "easy",
"case_type": "toy_project",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-017759 | 0.1 | 0.1 | {
"text": "PostgreSQL (must have)",
"skill": "PostgreSQL",
"group_id": "data_storage",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-017759-e1",
"section": "experience",
"source_type": "cv",
"text": "Under supervision I worked on small parts while the team wrote migrations and optimized slow PostgreSQL queries."
}
] | {
"group_id": "data_storage",
"evidence_label": "partial",
"proficiency_label": "2"
} | {
"difficulty": "easy",
"case_type": "below_target",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-019615 | 0.1 | 0.1 | {
"text": "Expert-level Rust",
"skill": "Rust",
"group_id": "lang_core",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-019615-e1",
"section": "experience",
"source_type": "cv",
"text": "Bootcamp assignment: basic Rust exercise."
}
] | {
"group_id": "lang_core",
"evidence_label": "partial",
"proficiency_label": "1"
} | {
"difficulty": "easy",
"case_type": "toy_project",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v008-cv-02114 | 0.1 | 0.1 | {
"text": "Experience with Docker",
"skill": "Docker",
"group_id": "cloud_devops",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v008-cv-02114-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Implemented multiple systems with tools like Docker, C++, Bash and Python."
}
] | {
"group_id": "cloud_devops",
"evidence_label": "partial",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "convention_v02",
"source": "synthetic_v008",
"split": "train",
"label_status": "synthetic_convention_v0.2"
} |
sj-v004-syn-003201 | 0.1 | 0.1 | {
"text": "Strong unit testing skills",
"skill": "unit testing",
"group_id": "testing_quality",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-003201-e1",
"section": "experience",
"source_type": "cv",
"text": "Owned the initiative where I set testing standards and raised coverage from 30% to 85% across the org, and drove unit testing decisions for the team."
}
] | {
"group_id": "testing_quality",
"evidence_label": "supported",
"proficiency_label": "4"
} | {
"difficulty": "easy",
"case_type": "direct_strong",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-024316 | 0.1 | 0.1 | {
"text": "Deep monitoring expertise",
"skill": "monitoring",
"group_id": "reliability_obs",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-024316-e1",
"section": "skills_list",
"source_type": "cv",
"text": "Skills: monitoring, Git, Jira, Agile, Linux"
}
] | {
"group_id": "reliability_obs",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "keyword_only",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-real-02984 | 0.1 | 0.1 | {
"text": "Python experience",
"skill": "Python",
"group_id": "lang_core",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-02984-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Skills:C#, LINQ, ServiceStack, ORMLite, MS SQL Server, SQLite, MySql, PostgreSQL, HTML, JSON, AJAX, Python, Flask, Jinja 2,"
}
] | {
"group_id": "lang_core",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "real_keyword_list",
"source": "djinni_cv_en",
"source_record": "d26ea2de-9105-50bb-a607-b1b2fcb69de4",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"... |
sj-v004-syn-004133 | 0.1 | 0.1 | {
"text": "distributed consistency (must have)",
"skill": "distributed consistency",
"group_id": "system_design",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-004133-e1",
"section": "experience",
"source_type": "cv",
"text": "QA engineer writing manual test plans."
}
] | {
"group_id": "system_design",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "missing_skill",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-008325 | 0.1 | 0.1 | {
"text": "hiring (must have)",
"skill": "hiring",
"group_id": "leadership",
"target_level": 4,
"importance": "must"
} | [] | {
"group_id": "leadership",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "easy",
"case_type": "no_evidence",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-009190 | 0.1 | 0.1 | {
"text": "Deep microservices expertise",
"skill": "microservices",
"group_id": "system_design",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-009190-e1",
"section": "experience",
"source_type": "cv",
"text": "Tech lead who architected the monolith-to-microservices split into 25 services with clear boundaries, and mentored the team on microservices practices."
}
] | {
"group_id": "system_design",
"evidence_label": "supported",
"proficiency_label": "4"
} | {
"difficulty": "easy",
"case_type": "direct_strong",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-real-06095 | 0.1 | 0.1 | {
"text": "MongoDB experience",
"skill": "MongoDB",
"group_id": "data_storage",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-06095-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Established cooperation for the companies I worked for with several world-famous corporations; Brought numerous long term projects for mine and Partner companies; Brought 7 new Reseller companies from co... | {
"group_id": "data_storage",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "real_missing_skill",
"source": "djinni_cv_en",
"source_record": "0ab2e0a1-96ad-5e2d-9ee3-b3ba9bd066ac",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2... |
sj-v008-cv-00365 | 0.1 | 0.1 | {
"text": "Strong code review skills",
"skill": "code review",
"group_id": "testing_quality",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v008-cv-00365-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Contributed to an e-commerce project (code review)."
}
] | {
"group_id": "testing_quality",
"evidence_label": "partial",
"proficiency_label": "2"
} | {
"difficulty": "hard",
"case_type": "convention_v02",
"source": "synthetic_v008",
"split": "train",
"label_status": "synthetic_convention_v0.2"
} |
sj-v004-syn-015242 | 0.1 | 0.1 | {
"text": "C#/.NET (must have)",
"skill": "C#/.NET",
"group_id": "lang_core",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-015242-e1",
"section": "experience",
"source_type": "cv",
"text": "Bootcamp assignment: basic C#/.NET exercise."
},
{
"evidence_id": "sj-v004-syn-015242-e2",
"section": "summary",
"source_type": "cv",
"text": "Also worked with Git and Jira."
}
] | {
"group_id": "lang_core",
"evidence_label": "partial",
"proficiency_label": "1"
} | {
"difficulty": "easy",
"case_type": "toy_project",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v005-bl5-01346 | 0.1 | 0.1 | {
"text": "Hands-on authorization (RBAC)",
"skill": "authorization (RBAC)",
"group_id": "security",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v005-bl5-01346-e1",
"section": "experience",
"source_type": "cv",
"text": "Company-wide authorization (RBAC) authority: designed fine-grained RBAC/ABAC service used by all products; defined the authorization (RBAC) standards all teams follow and speak at conferences."
}
] | {
"group_id": "security",
"evidence_label": "supported",
"proficiency_label": "5"
} | {
"difficulty": "hard",
"case_type": "boundary_l5",
"source": "synthetic_v005",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-019446 | 0.1 | 0.1 | {
"text": "Production distributed consistency skills",
"skill": "distributed consistency",
"group_id": "system_design",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-019446-e1",
"section": "experience",
"source_type": "cv",
"text": "Senior backend developer; key achievement: designed idempotent, eventually consistent ledger with reconciliation."
},
{
"evidence_id": "sj-v004-syn-019446-e2",
"section": "summary",
"sour... | {
"group_id": "system_design",
"evidence_label": "supported",
"proficiency_label": "4"
} | {
"difficulty": "easy",
"case_type": "direct_strong",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-005429 | 0.1 | 0.1 | {
"text": "Experience with React",
"skill": "React",
"group_id": "frontend",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-005429-e1",
"section": "experience",
"source_type": "cv",
"text": "3 years: built production systems with Vue, a close alternative to React."
}
] | {
"group_id": "frontend",
"evidence_label": "partial",
"proficiency_label": "2"
} | {
"difficulty": "hard",
"case_type": "adjacent_tech",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-018997 | 0.1 | 0.1 | {
"text": "Working knowledge of mentoring",
"skill": "mentoring",
"group_id": "leadership",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-018997-e1",
"section": "education",
"source_type": "cv",
"text": "University course project using mentoring for a simple CRUD demo."
},
{
"evidence_id": "sj-v004-syn-018997-e2",
"section": "summary",
"source_type": "cv",
"text": "Also worked with Git... | {
"group_id": "leadership",
"evidence_label": "partial",
"proficiency_label": "1"
} | {
"difficulty": "easy",
"case_type": "toy_project",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-016861 | 0.1 | 0.1 | {
"text": "Practical API versioning experience",
"skill": "API versioning",
"group_id": "api_design",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-016861-e1",
"section": "experience",
"source_type": "cv",
"text": "Delivered features end-to-end where I shipped v2 of an internal API with backward compatibility."
}
] | {
"group_id": "api_design",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "easy",
"case_type": "direct_moderate",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-012114 | 0.1 | 0.1 | {
"text": "caching strategy experience",
"skill": "caching strategy",
"group_id": "system_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-012114-e1",
"section": "skills_list",
"source_type": "cv",
"text": "Stack: caching strategy, Jira, Confluence, Git"
}
] | {
"group_id": "system_design",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "keyword_only",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-009616 | 0.1 | 0.1 | {
"text": "Deep state management expertise",
"skill": "state management",
"group_id": "frontend",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-009616-e1",
"section": "skills_list",
"source_type": "cv",
"text": "Stack: state management, Jira, Confluence, Git"
},
{
"evidence_id": "sj-v004-syn-009616-e2",
"section": "summary",
"source_type": "cv",
"text": "B.Sc. in Computer Science."
}
] | {
"group_id": "frontend",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "keyword_only",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-030342 | 0.1 | 0.1 | {
"text": "Solid Go knowledge",
"skill": "Go",
"group_id": "lang_core",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-030342-e1",
"section": "experience",
"source_type": "cv",
"text": "Under supervision I worked on small parts while the team built Go microservices and fixed production bugs."
},
{
"evidence_id": "sj-v004-syn-030342-e2",
"section": "summary",
"source_type... | {
"group_id": "lang_core",
"evidence_label": "partial",
"proficiency_label": "2"
} | {
"difficulty": "easy",
"case_type": "below_target",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-real-05763 | 0.1 | 0.1 | {
"text": "Proven Java in production",
"skill": "Java",
"group_id": "lang_core",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-05763-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Universal Group of Companies Building authority by generating backlinks, and identifying Monitoring and reporting competitors' keyword rankings,"
}
] | {
"group_id": "lang_core",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "real_missing_skill",
"source": "djinni_cv_en",
"source_record": "1fcf18da-d727-5b81-be87-f72ecb0e0b86",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2... |
sj-v004-real-04811 | 0.1 | 0.1 | {
"text": "Strong React skills",
"skill": "React",
"group_id": "frontend",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-04811-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "For testing, I'm familiar with Jest and React Testing Library."
}
] | {
"group_id": "frontend",
"evidence_label": "partial",
"proficiency_label": "1"
} | {
"difficulty": "hard",
"case_type": "real_learning",
"source": "djinni_cv_en",
"source_record": "01e2d699-cca1-57fb-a2c7-ec5dea88f4ac",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"
} |
sj-v004-syn-025306 | 0.1 | 0.1 | {
"text": "Redis experience",
"skill": "Redis",
"group_id": "data_storage",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-025306-e1",
"section": "interview",
"source_type": "interview",
"text": "Interviewer: zero Redis exposure confirmed by candidate."
},
{
"evidence_id": "sj-v004-syn-025306-e2",
"section": "summary",
"source_type": "cv",
"text": "B.Sc. in Computer Scie... | {
"group_id": "data_storage",
"evidence_label": "contradicted",
"proficiency_label": "0"
} | {
"difficulty": "easy",
"case_type": "verified_none",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v006-c-00913 | 0.1 | 0.1 | {
"text": "Experience with C#/.NET",
"skill": "C#/.NET",
"group_id": "lang_core",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v006-c-00913-e1",
"section": "experience",
"source_type": "cv",
"text": "Tried C#/.NET in a weekend pet project to learn the basics."
}
] | {
"group_id": "lang_core",
"evidence_label": "partial",
"proficiency_label": "1"
} | {
"difficulty": "hard",
"case_type": "contrast_partial_supported",
"source": "synthetic_v006",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-030045 | 0.1 | 0.1 | {
"text": "Solid Node.js knowledge",
"skill": "Node.js",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-030045-e1",
"section": "experience",
"source_type": "cv",
"text": "Senior backend developer; key achievement: led the Node.js/TypeScript gateway rewrite reducing p99 from 900ms to 120ms."
}
] | {
"group_id": "lang_core",
"evidence_label": "supported",
"proficiency_label": "4"
} | {
"difficulty": "easy",
"case_type": "direct_strong",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v005-bl5-01262 | 0.1 | 0.1 | {
"text": "Solid Elasticsearch knowledge",
"skill": "Elasticsearch",
"group_id": "data_storage",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v005-bl5-01262-e1",
"section": "experience",
"source_type": "cv",
"text": "Organization-level owner of Elasticsearch strategy: designed Elasticsearch index strategy for 500M docs with relevance tuning, consulted by every team."
}
] | {
"group_id": "data_storage",
"evidence_label": "supported",
"proficiency_label": "5"
} | {
"difficulty": "hard",
"case_type": "boundary_l5",
"source": "synthetic_v005",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-012046 | 0.1 | 0.1 | {
"text": "Experience with OWASP secure coding",
"skill": "OWASP secure coding",
"group_id": "security",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-012046-e1",
"section": "experience",
"source_type": "cv",
"text": "assisted on tasks where the team fixed owasp findings from pentests; picked tickets prepared by the lead."
},
{
"evidence_id": "sj-v004-syn-012046-e2",
"section": "summary",
"source_type"... | {
"group_id": "security",
"evidence_label": "partial",
"proficiency_label": "2"
} | {
"difficulty": "easy",
"case_type": "below_target",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-022496 | 0.1 | 0.1 | {
"text": "Production Kubernetes skills",
"skill": "Kubernetes",
"group_id": "cloud_devops",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-022496-e1",
"section": "interview",
"source_type": "interview",
"text": "Interviewer: zero Kubernetes exposure confirmed by candidate."
},
{
"evidence_id": "sj-v004-syn-022496-e2",
"section": "summary",
"source_type": "cv",
"text": "B.Sc. in Computer... | {
"group_id": "cloud_devops",
"evidence_label": "contradicted",
"proficiency_label": "0"
} | {
"difficulty": "easy",
"case_type": "verified_none",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-real-00094 | 0.1 | 0.1 | {
"text": "AWS experience",
"skill": "AWS",
"group_id": "cloud_devops",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-00094-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Basic experience with aws, azure, gcp"
}
] | {
"group_id": "cloud_devops",
"evidence_label": "partial",
"proficiency_label": "1"
} | {
"difficulty": "hard",
"case_type": "real_learning",
"source": "djinni_cv_en",
"source_record": "b1872750-0602-5f49-ae82-f2b0be4a8f41",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "agent_reviewed_v005",
"label_convention": "v0.2"
} |
sj-v004-real-02423 | 0.1 | 0.1 | {
"text": "Strong C#/.NET skills",
"skill": "C#/.NET",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-02423-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Developed API's for payment system (C#, .NET Core 3.1, Entity Framework, Linq, MSSQL)"
}
] | {
"group_id": "lang_core",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "real_hands_on",
"source": "djinni_cv_en",
"source_record": "1ae6d547-ac61-5819-9468-5b46ad227ff3",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"
} |
sj-v004-syn-003458 | 0.1 | 0.1 | {
"text": "Proven API versioning in production",
"skill": "API versioning",
"group_id": "api_design",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-003458-e1",
"section": "summary",
"source_type": "cv",
"text": "i have no experience with api versioning at all."
}
] | {
"group_id": "api_design",
"evidence_label": "contradicted",
"proficiency_label": "0"
} | {
"difficulty": "easy",
"case_type": "explicit_none",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-020098 | 0.1 | 0.1 | {
"text": "Practical gRPC experience",
"skill": "gRPC",
"group_id": "api_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-020098-e1",
"section": "experience",
"source_type": "cv",
"text": "Lead engineer 2018-2023: defined protobuf contracts and gRPC streaming APIs between 20 services."
}
] | {
"group_id": "api_design",
"evidence_label": "supported",
"proficiency_label": "4"
} | {
"difficulty": "easy",
"case_type": "direct_strong",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-real-01652 | 0.1 | 0.1 | {
"text": "Proven Python in production",
"skill": "Python",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-01652-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Developed an automated analytics solution via Python and Excel to predict optimal values of machine parameters."
}
] | {
"group_id": "lang_core",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "real_hands_on",
"source": "djinni_cv_en",
"source_record": "b9d662b4-cb68-5601-9b82-57ffaba862c3",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"
} |
sj-v004-syn-023483 | 0.1 | 0.1 | {
"text": "Working knowledge of hiring",
"skill": "hiring",
"group_id": "leadership",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-023483-e1",
"section": "experience",
"source_type": "cv",
"text": "As distinguished engineer I designed the backend interview loop and conducted 150+ interviews; I am the go-to hiring authority company-wide and publish on hiring."
}
] | {
"group_id": "leadership",
"evidence_label": "supported",
"proficiency_label": "5"
} | {
"difficulty": "easy",
"case_type": "expert",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v005-bl4-00829 | 0.1 | 0.1 | {
"text": "Hands-on TDD",
"skill": "TDD",
"group_id": "testing_quality",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v005-bl4-00829-e1",
"section": "experience",
"source_type": "cv",
"text": "Designed and led: coached teams on TDD and ran katas; team defect rate dropped 50%, with measurable outcomes."
}
] | {
"group_id": "testing_quality",
"evidence_label": "supported",
"proficiency_label": "4"
} | {
"difficulty": "hard",
"case_type": "boundary_l4",
"source": "synthetic_v005",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-005391 | 0.1 | 0.1 | {
"text": "Commercial experience with API versioning",
"skill": "API versioning",
"group_id": "api_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-005391-e1",
"section": "experience",
"source_type": "cv",
"text": "Mid-level developer: shipped v2 of an internal API with backward compatibility; shipped to production regularly."
},
{
"evidence_id": "sj-v004-syn-005391-e2",
"section": "summary",
"sourc... | {
"group_id": "api_design",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "easy",
"case_type": "direct_moderate",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-004405 | 0.1 | 0.1 | {
"text": "Experience with MySQL",
"skill": "MySQL",
"group_id": "data_storage",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-004405-e1",
"section": "experience",
"source_type": "cv",
"text": "Senior engineer (2019-2024): set up MySQL semi-sync replication and online schema changes at 20k QPS."
}
] | {
"group_id": "data_storage",
"evidence_label": "supported",
"proficiency_label": "4"
} | {
"difficulty": "easy",
"case_type": "direct_strong",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-006741 | 0.1 | 0.1 | {
"text": "microservices (must have)",
"skill": "microservices",
"group_id": "system_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-006741-e1",
"section": "experience",
"source_type": "cv",
"text": "Delivered features end-to-end where I built and operated two microservices."
}
] | {
"group_id": "system_design",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "easy",
"case_type": "direct_moderate",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-029023 | 0.1 | 0.1 | {
"text": "Working knowledge of Kafka",
"skill": "Kafka",
"group_id": "system_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-029023-e1",
"section": "experience",
"source_type": "cv",
"text": "Owned the initiative where I designed a Kafka event backbone processing 50M events/day with exactly-once via outbox, and drove Kafka decisions for the team."
}
] | {
"group_id": "system_design",
"evidence_label": "supported",
"proficiency_label": "4"
} | {
"difficulty": "easy",
"case_type": "direct_strong",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-real-02066 | 0.1 | 0.1 | {
"text": "Strong React skills",
"skill": "React",
"group_id": "frontend",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-02066-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "a web app for an online shop (Spring Boot + React.js), where developed backend features as well as frontend tasks;"
}
] | {
"group_id": "frontend",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "real_hands_on",
"source": "djinni_cv_en",
"source_record": "3921f36e-aa65-5b27-a359-b222699706aa",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"
} |
sj-v004-syn-018833 | 0.1 | 0.1 | {
"text": "Hands-on scalable system design",
"skill": "scalable system design",
"group_id": "system_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-018833-e1",
"section": "experience",
"source_type": "cv",
"text": "Was part of a team that designed a multi-region system for 20M users with explicit consistency trade-offs; I worked on smaller tickets around it."
},
{
"evidence_id": "sj-v004-syn-018833-e2",
... | {
"group_id": "system_design",
"evidence_label": "partial",
"proficiency_label": "2"
} | {
"difficulty": "hard",
"case_type": "team_credit",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v008-cv-00377 | 0.1 | 0.1 | {
"text": "Commercial integration testing experience",
"skill": "integration testing",
"group_id": "testing_quality",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v008-cv-00377-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Ran a integration testing study group for university students for a semester."
}
] | {
"group_id": "testing_quality",
"evidence_label": "partial",
"proficiency_label": "2"
} | {
"difficulty": "hard",
"case_type": "convention_v02",
"source": "synthetic_v008",
"split": "train",
"label_status": "synthetic_convention_v0.2"
} |
sj-v004-syn-014639 | 0.1 | 0.1 | {
"text": "Expert-level AWS",
"skill": "AWS",
"group_id": "cloud_devops",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-014639-e1",
"section": "summary",
"source_type": "cv",
"text": "I have not used AWS professionally or in projects; my experience is in other areas."
}
] | {
"group_id": "cloud_devops",
"evidence_label": "contradicted",
"proficiency_label": "0"
} | {
"difficulty": "easy",
"case_type": "explicit_none",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-real-03604 | 0.1 | 0.1 | {
"text": "Proven Java in production",
"skill": "Java",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-03604-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Languages: SQL, Java, Python."
}
] | {
"group_id": "lang_core",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "real_keyword_list",
"source": "djinni_cv_en",
"source_record": "da3701ed-6d43-5c20-9764-ce829b8add16",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"... |
sj-v004-real-02117 | 0.1 | 0.1 | {
"text": "Python experience",
"skill": "Python",
"group_id": "lang_core",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-02117-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Tech stack: Python, Binance API, asyncio."
}
] | {
"group_id": "lang_core",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "real_keyword_list",
"source": "djinni_cv_en",
"source_record": "d68f15fe-8384-50a1-a4d8-375134c8ab3d",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"... |
sj-v004-real-02922 | 0.1 | 0.1 | {
"text": "Proven CI/CD in production",
"skill": "CI/CD",
"group_id": "cloud_devops",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-02922-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Created development process with CI/CD and Jira integration"
}
] | {
"group_id": "cloud_devops",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "real_hands_on",
"source": "djinni_cv_en",
"source_record": "a83a43aa-69c6-5b1e-ab2c-3e0213bf11f6",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "agent_reviewed_v005",
"label_convention": "v0.2"
} |
sj-v004-syn-021786 | 0.1 | 0.1 | {
"text": "Proven API versioning in production",
"skill": "API versioning",
"group_id": "api_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-021786-e1",
"section": "skills_list",
"source_type": "cv",
"text": "skills: api versioning, git, jira, agile, linux"
}
] | {
"group_id": "api_design",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "keyword_only",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-real-06186 | 0.1 | 0.1 | {
"text": "Proven Terraform in production",
"skill": "Terraform",
"group_id": "cloud_devops",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-06186-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "I'm proficient in HTML5, CSS, JavaScript and React, also mastering Node.js. I have essential technical skills to undertake development tasks. and diligent person I'm skilled to paying attention to detail... | {
"group_id": "cloud_devops",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "real_missing_skill",
"source": "djinni_cv_en",
"source_record": "100ddf89-3bab-5bf8-9921-a4bd15c336f3",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "agent_reviewed_v005",
"label_convention": "v0... |
sj-v004-syn-006343 | 0.1 | 0.1 | {
"text": "Commercial experience with Terraform",
"skill": "Terraform",
"group_id": "cloud_devops",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-006343-e1",
"section": "experience",
"source_type": "cv",
"text": "Independently wrote Terraform for team infrastructure; on-call owner for it."
},
{
"evidence_id": "sj-v004-syn-006343-e2",
"section": "summary",
"source_type": "cv",
"text": "Fluent E... | {
"group_id": "cloud_devops",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "easy",
"case_type": "direct_moderate",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-010915 | 0.1 | 0.1 | {
"text": "Hands-on state management",
"skill": "state management",
"group_id": "frontend",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-010915-e1",
"section": "experience",
"source_type": "cv",
"text": "Our team designed client state architecture with Redux Toolkit and React Query. My contribution: tests and documentation."
}
] | {
"group_id": "frontend",
"evidence_label": "partial",
"proficiency_label": "2"
} | {
"difficulty": "hard",
"case_type": "team_credit",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-006396 | 0.1 | 0.1 | {
"text": "Experience with Go",
"skill": "Go",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-006396-e1",
"section": "experience",
"source_type": "cv",
"text": "In my last role I rewrote the Go ingestion service to handle 15k req/s with bounded worker pools."
}
] | {
"group_id": "lang_core",
"evidence_label": "supported",
"proficiency_label": "4"
} | {
"difficulty": "easy",
"case_type": "direct_strong",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-015435 | 0.1 | 0.1 | {
"text": "Practical MongoDB experience",
"skill": "MongoDB",
"group_id": "data_storage",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-015435-e1",
"section": "skills_list",
"source_type": "cv",
"text": "Stack: MongoDB, Jira, Confluence, Git"
}
] | {
"group_id": "data_storage",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "keyword_only",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-024705 | 0.1 | 0.1 | {
"text": "Experience with secrets management",
"skill": "secrets management",
"group_id": "security",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-024705-e1",
"section": "experience",
"source_type": "cv",
"text": "Did a secrets management tutorial and a hello-world app on GitHub."
}
] | {
"group_id": "security",
"evidence_label": "partial",
"proficiency_label": "1"
} | {
"difficulty": "easy",
"case_type": "toy_project",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-020257 | 0.1 | 0.1 | {
"text": "Solid OAuth2/OIDC knowledge",
"skill": "OAuth2/OIDC",
"group_id": "security",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-020257-e1",
"section": "experience",
"source_type": "cv",
"text": "Day to day I implemented OAuth2 login and token refresh on my own."
}
] | {
"group_id": "security",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "easy",
"case_type": "direct_moderate",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-005643 | 0.1 | 0.1 | {
"text": "Deep distributed tracing expertise",
"skill": "distributed tracing",
"group_id": "reliability_obs",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-005643-e1",
"section": "experience",
"source_type": "cv",
"text": "Claimed: rolled out OpenTelemetry tracing across 30 services and used it to cut latency 40%."
},
{
"evidence_id": "sj-v004-syn-005643-e2",
"section": "interview",
"source_type": "intervie... | {
"group_id": "reliability_obs",
"evidence_label": "contradicted",
"proficiency_label": "2"
} | {
"difficulty": "hard",
"case_type": "cv_vs_interview",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-018082 | 0.1 | 0.1 | {
"text": "Commercial experience with Rust",
"skill": "Rust",
"group_id": "lang_core",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-018082-e1",
"section": "experience",
"source_type": "cv",
"text": "experience: senior ios engineer (swift) shipping consumer apps for 6 years."
}
] | {
"group_id": "lang_core",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "missing_skill",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v006-c-01066 | 0.1 | 0.1 | {
"text": "Hands-on Java",
"skill": "Java",
"group_id": "lang_core",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v006-c-01066-e1",
"section": "experience",
"source_type": "cv",
"text": "University coursework included a Java assignment."
}
] | {
"group_id": "lang_core",
"evidence_label": "partial",
"proficiency_label": "1"
} | {
"difficulty": "hard",
"case_type": "contrast_partial_supported",
"source": "synthetic_v006",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-real-03158 | 0.1 | 0.1 | {
"text": "Proven React in production",
"skill": "React",
"group_id": "frontend",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-03158-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Music platform \"Song\", which was created using React and GraphQL, using backend as data source."
}
] | {
"group_id": "frontend",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "real_hands_on",
"source": "djinni_cv_en",
"source_record": "0736f824-1a31-5484-95a1-08bd67cf9951",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"
} |
sj-v004-syn-030920 | 0.1 | 0.1 | {
"text": "Working knowledge of OpenAPI",
"skill": "OpenAPI",
"group_id": "api_design",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-030920-e1",
"section": "summary",
"source_type": "cv",
"text": "i have not used openapi professionally or in projects; my experience is in other areas."
},
{
"evidence_id": "sj-v004-syn-030920-e2",
"section": "summary",
"source_type": "cv",
"text": "... | {
"group_id": "api_design",
"evidence_label": "contradicted",
"proficiency_label": "0"
} | {
"difficulty": "easy",
"case_type": "explicit_none",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-031036 | 0.1 | 0.1 | {
"text": "Strong hands-on PostgreSQL background",
"skill": "PostgreSQL",
"group_id": "data_storage",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-031036-e1",
"section": "interview",
"source_type": "interview",
"text": "interviewer: zero postgresql exposure confirmed by candidate."
}
] | {
"group_id": "data_storage",
"evidence_label": "contradicted",
"proficiency_label": "0"
} | {
"difficulty": "easy",
"case_type": "verified_none",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-004394 | 0.1 | 0.1 | {
"text": "Strong hands-on caching strategy background",
"skill": "caching strategy",
"group_id": "system_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-004394-e1",
"section": "skills_list",
"source_type": "cv",
"text": "Skills: caching strategy, Git, Jira, Agile, Linux"
},
{
"evidence_id": "sj-v004-syn-004394-e2",
"section": "summary",
"source_type": "cv",
"text": "Fluent English."
}
] | {
"group_id": "system_design",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "keyword_only",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-016226 | 0.1 | 0.1 | {
"text": "Strong hands-on TDD background",
"skill": "TDD",
"group_id": "testing_quality",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-016226-e1",
"section": "summary",
"source_type": "cv",
"text": "i have not used tdd professionally or in projects; my experience is in other areas."
}
] | {
"group_id": "testing_quality",
"evidence_label": "contradicted",
"proficiency_label": "0"
} | {
"difficulty": "easy",
"case_type": "explicit_none",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-007148 | 0.1 | 0.1 | {
"text": "Production caching strategy skills",
"skill": "caching strategy",
"group_id": "system_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-007148-e1",
"section": "experience",
"source_type": "cv",
"text": "Day to day I implemented cache-aside for hot endpoints on my own."
},
{
"evidence_id": "sj-v004-syn-007148-e2",
"section": "summary",
"source_type": "cv",
"text": "Fluent English."
... | {
"group_id": "system_design",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "easy",
"case_type": "direct_moderate",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-029051 | 0.1 | 0.1 | {
"text": "Solid encryption knowledge",
"skill": "encryption",
"group_id": "security",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-029051-e1",
"section": "skills_list",
"source_type": "cv",
"text": "Skills: encryption, Git, Jira, Agile, Linux"
}
] | {
"group_id": "security",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "keyword_only",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-023433 | 0.1 | 0.1 | {
"text": "Expert-level static analysis",
"skill": "static analysis",
"group_id": "testing_quality",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-023433-e1",
"section": "experience",
"source_type": "cv",
"text": "Our squad introduced SonarQube and custom lint rules gating all merges; I mainly fixed bugs and wrote docs."
}
] | {
"group_id": "testing_quality",
"evidence_label": "partial",
"proficiency_label": "2"
} | {
"difficulty": "hard",
"case_type": "team_credit",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v006-c-01163 | 0.1 | 0.1 | {
"text": "Strong microservices skills",
"skill": "microservices",
"group_id": "system_design",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v006-c-01163-e1",
"section": "experience",
"source_type": "cv",
"text": "Built a small microservices demo app following an online tutorial."
}
] | {
"group_id": "system_design",
"evidence_label": "partial",
"proficiency_label": "1"
} | {
"difficulty": "hard",
"case_type": "contrast_partial_supported",
"source": "synthetic_v006",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-011125 | 0.1 | 0.1 | {
"text": "Expert-level cross-team leadership",
"skill": "cross-team leadership",
"group_id": "leadership",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-011125-e1",
"section": "experience",
"source_type": "cv",
"text": "Day to day I coordinated with one partner team on integration on my own."
}
] | {
"group_id": "leadership",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "easy",
"case_type": "direct_moderate",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-real-01737 | 0.1 | 0.1 | {
"text": "Proven Docker in production",
"skill": "Docker",
"group_id": "cloud_devops",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-01737-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Technologies: Vue.js (vuex, vue-router), Nuxt.js, REST API, SCSS, JavaScript, TypeScript, Webpack, Docker, Docker-compose."
}
] | {
"group_id": "cloud_devops",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "real_keyword_list",
"source": "djinni_cv_en",
"source_record": "61163150-d270-53fa-b774-9c1a15f2f909",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"... |
sj-v004-real-03951 | 0.1 | 0.1 | {
"text": "Strong React skills",
"skill": "React",
"group_id": "frontend",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-03951-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "3 years as a freelancer developed websites in React / Vue and PHP."
}
] | {
"group_id": "frontend",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "real_hands_on",
"source": "djinni_cv_en",
"source_record": "91e586b0-0749-5612-86db-934cf2ed2b6d",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"
} |
sj-v004-real-02852 | 0.1 | 0.1 | {
"text": "Python experience",
"skill": "Python",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-02852-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Terraform, Ansible, Bash, familiar with Python."
}
] | {
"group_id": "lang_core",
"evidence_label": "partial",
"proficiency_label": "1"
} | {
"difficulty": "hard",
"case_type": "real_learning",
"source": "djinni_cv_en",
"source_record": "cafe2ead-ddcb-5fc6-99ed-a04607f7036d",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"
} |
sj-v004-syn-012131 | 0.1 | 0.1 | {
"text": "Solid PostgreSQL knowledge",
"skill": "PostgreSQL",
"group_id": "data_storage",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-012131-e1",
"section": "experience",
"source_type": "cv",
"text": "Independently wrote migrations and optimized slow PostgreSQL queries; on-call owner for it."
}
] | {
"group_id": "data_storage",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "easy",
"case_type": "direct_moderate",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-018642 | 0.1 | 0.1 | {
"text": "Production caching strategy skills",
"skill": "caching strategy",
"group_id": "system_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-018642-e1",
"section": "interview",
"source_type": "interview",
"text": "Candidate confirmed they have never worked with caching strategy."
}
] | {
"group_id": "system_design",
"evidence_label": "contradicted",
"proficiency_label": "0"
} | {
"difficulty": "easy",
"case_type": "verified_none",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v006-c-01028 | 0.1 | 0.1 | {
"text": "Hands-on secrets management",
"skill": "secrets management",
"group_id": "security",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v006-c-01028-e1",
"section": "experience",
"source_type": "cv",
"text": "I personally migrated all secrets to Vault with dynamic credentials."
}
] | {
"group_id": "security",
"evidence_label": "supported",
"proficiency_label": "4"
} | {
"difficulty": "hard",
"case_type": "contrast_partial_supported",
"source": "synthetic_v006",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-030403 | 0.1 | 0.1 | {
"text": "Working knowledge of GraphQL",
"skill": "GraphQL",
"group_id": "api_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-030403-e1",
"section": "experience",
"source_type": "cv",
"text": "Junior engineer (10 months): helped the team when it built GraphQL resolvers for the mobile app, under a senior's guidance."
}
] | {
"group_id": "api_design",
"evidence_label": "partial",
"proficiency_label": "2"
} | {
"difficulty": "easy",
"case_type": "below_target",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-014727 | 0.1 | 0.1 | {
"text": "Rust experience",
"skill": "Rust",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-014727-e1",
"section": "experience",
"source_type": "cv",
"text": "Experience: Senior iOS engineer (Swift) shipping consumer apps for 6 years."
}
] | {
"group_id": "lang_core",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "missing_skill",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-004512 | 0.1 | 0.1 | {
"text": "Expert-level caching strategy",
"skill": "caching strategy",
"group_id": "system_design",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-004512-e1",
"section": "experience",
"source_type": "cv",
"text": "Experience: QA engineer writing manual test plans."
}
] | {
"group_id": "system_design",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "missing_skill",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-real-06015 | 0.1 | 0.1 | {
"text": "Proven MySQL in production",
"skill": "MySQL",
"group_id": "data_storage",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-06015-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "As a Middle Data Specialist at REACH Initiatives, I specialize in building mobile data collection tools and ensuring the quality of the collected data through a set of data cleaning and checking procedur... | {
"group_id": "data_storage",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "real_missing_skill",
"source": "djinni_cv_en",
"source_record": "bc083a71-810e-5983-b785-1a3744ece0a2",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2... |
sj-v004-real-03123 | 0.1 | 0.1 | {
"text": "Proven Node.js in production",
"skill": "Node.js",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-03123-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "9+ years of Engineering experience based on the Front-end with some Back-end expertise (NodeJS, AWS, serverless)."
}
] | {
"group_id": "lang_core",
"evidence_label": "partial",
"proficiency_label": "2"
} | {
"difficulty": "hard",
"case_type": "real_years_hands_on",
"source": "djinni_cv_en",
"source_record": "4a724733-3e9e-5bd1-940c-8d928ecf94a2",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "agent_reviewed_v005",
"label_convention": "v... |
sj-v004-syn-002334 | 0.1 | 0.1 | {
"text": "Working knowledge of scalable system design",
"skill": "scalable system design",
"group_id": "system_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-002334-e1",
"section": "experience",
"source_type": "cv",
"text": "Claimed: designed a multi-region system for 20M users with explicit consistency trade-offs."
},
{
"evidence_id": "sj-v004-syn-002334-e2",
"section": "interview",
"source_type": "interview... | {
"group_id": "system_design",
"evidence_label": "contradicted",
"proficiency_label": "2"
} | {
"difficulty": "hard",
"case_type": "cv_vs_interview",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-019198 | 0.1 | 0.1 | {
"text": "Working knowledge of Terraform",
"skill": "Terraform",
"group_id": "cloud_devops",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-019198-e1",
"section": "summary",
"source_type": "cv",
"text": "No hands-on Terraform experience yet; planning to learn it."
}
] | {
"group_id": "cloud_devops",
"evidence_label": "contradicted",
"proficiency_label": "0"
} | {
"difficulty": "easy",
"case_type": "explicit_none",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-022761 | 0.1 | 0.1 | {
"text": "Good understanding of code review",
"skill": "code review",
"group_id": "testing_quality",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-022761-e1",
"section": "summary",
"source_type": "cv",
"text": "I have not used code review professionally or in projects; my experience is in other areas."
},
{
"evidence_id": "sj-v004-syn-022761-e2",
"section": "summary",
"source_type": "cv",
"text... | {
"group_id": "testing_quality",
"evidence_label": "contradicted",
"proficiency_label": "0"
} | {
"difficulty": "easy",
"case_type": "explicit_none",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-real-01277 | 0.1 | 0.1 | {
"text": "Strong Python skills",
"skill": "Python",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-01277-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "I worked with Python, Django, numpy, pandas, data visualization and machine learning algorithm"
}
] | {
"group_id": "lang_core",
"evidence_label": "partial",
"proficiency_label": "1"
} | {
"difficulty": "hard",
"case_type": "real_learning",
"source": "djinni_cv_en",
"source_record": "1e597a70-a65c-51f3-a9fd-64ddd60b8c5f",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"
} |
sj-v004-syn-000477 | 0.1 | 0.1 | {
"text": "Practical caching strategy experience",
"skill": "caching strategy",
"group_id": "system_design",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-000477-e1",
"section": "experience",
"source_type": "cv",
"text": "Resume claims they designed multi-layer caching (CDN, Redis, local) cutting DB load 70%."
},
{
"evidence_id": "sj-v004-syn-000477-e2",
"section": "interview",
"source_type": "interview",
... | {
"group_id": "system_design",
"evidence_label": "contradicted",
"proficiency_label": "2"
} | {
"difficulty": "hard",
"case_type": "cv_vs_interview",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-002682 | 0.1 | 0.1 | {
"text": "Strong GCP skills",
"skill": "GCP",
"group_id": "cloud_devops",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-002682-e1",
"section": "projects",
"source_type": "portfolio",
"text": "personal project: followed a tutorial to try gcp on a toy app."
},
{
"evidence_id": "sj-v004-syn-002682-e2",
"section": "summary",
"source_type": "cv",
"text": "b.sc. in computer... | {
"group_id": "cloud_devops",
"evidence_label": "partial",
"proficiency_label": "1"
} | {
"difficulty": "easy",
"case_type": "toy_project",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-019082 | 0.1 | 0.1 | {
"text": "Expert-level REST API design",
"skill": "REST API design",
"group_id": "api_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-019082-e1",
"section": "experience",
"source_type": "cv",
"text": "In my last role I designed a versioned public REST API (OpenAPI) for 40+ partners with idempotency keys."
}
] | {
"group_id": "api_design",
"evidence_label": "supported",
"proficiency_label": "4"
} | {
"difficulty": "easy",
"case_type": "direct_strong",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-016954 | 0.1 | 0.1 | {
"text": "Working knowledge of Docker",
"skill": "Docker",
"group_id": "cloud_devops",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-016954-e1",
"section": "interview",
"source_type": "interview",
"text": "screening: asked about docker, candidate has not worked with it."
}
] | {
"group_id": "cloud_devops",
"evidence_label": "contradicted",
"proficiency_label": "0"
} | {
"difficulty": "easy",
"case_type": "verified_none",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-026614 | 0.1 | 0.1 | {
"text": "Expert-level authorization (RBAC)",
"skill": "authorization (RBAC)",
"group_id": "security",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-026614-e1",
"section": "summary",
"source_type": "cv",
"text": "Advanced authorization (RBAC) skills; strong authorization (RBAC) background."
},
{
"evidence_id": "sj-v004-syn-026614-e2",
"section": "summary",
"source_type": "cv",
"text": "B.Sc. in C... | {
"group_id": "security",
"evidence_label": "partial",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "claim_no_detail",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-004103 | 0.1 | 0.1 | {
"text": "Proven Elasticsearch in production",
"skill": "Elasticsearch",
"group_id": "data_storage",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-004103-e1",
"section": "summary",
"source_type": "cv",
"text": "Elasticsearch: none so far."
},
{
"evidence_id": "sj-v004-syn-004103-e2",
"section": "summary",
"source_type": "cv",
"text": "Also worked with Git and Jira."
}
] | {
"group_id": "data_storage",
"evidence_label": "contradicted",
"proficiency_label": "0"
} | {
"difficulty": "easy",
"case_type": "explicit_none",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-029882 | 0.1 | 0.1 | {
"text": "Strong accessibility skills",
"skill": "accessibility",
"group_id": "frontend",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-029882-e1",
"section": "experience",
"source_type": "cv",
"text": "Mid-level developer: fixed accessibility issues reported by QA; shipped to production regularly."
}
] | {
"group_id": "frontend",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "easy",
"case_type": "direct_moderate",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-022987 | 0.1 | 0.1 | {
"text": "Experience with integration testing",
"skill": "integration testing",
"group_id": "testing_quality",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-022987-e1",
"section": "experience",
"source_type": "cv",
"text": "Mid-level developer: wrote integration tests against real databases; shipped to production regularly."
},
{
"evidence_id": "sj-v004-syn-022987-e2",
"section": "summary",
"source_type": "c... | {
"group_id": "testing_quality",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "easy",
"case_type": "direct_moderate",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-017816 | 0.1 | 0.1 | {
"text": "Solid static analysis knowledge",
"skill": "static analysis",
"group_id": "testing_quality",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-017816-e1",
"section": "experience",
"source_type": "cv",
"text": "In my last role I introduced SonarQube and custom lint rules gating all merges."
}
] | {
"group_id": "testing_quality",
"evidence_label": "supported",
"proficiency_label": "4"
} | {
"difficulty": "easy",
"case_type": "direct_strong",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-009774 | 0.1 | 0.1 | {
"text": "Practical secrets management experience",
"skill": "secrets management",
"group_id": "security",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-009774-e1",
"section": "summary",
"source_type": "cv",
"text": "I have no experience with secrets management at all."
},
{
"evidence_id": "sj-v004-syn-009774-e2",
"section": "summary",
"source_type": "cv",
"text": "Looking for a product company."
}... | {
"group_id": "security",
"evidence_label": "contradicted",
"proficiency_label": "0"
} | {
"difficulty": "easy",
"case_type": "explicit_none",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-real-04109 | 0.1 | 0.1 | {
"text": "Python experience",
"skill": "Python",
"group_id": "lang_core",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-04109-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Telecom churn prediction with using machine learning methods and python libs"
}
] | {
"group_id": "lang_core",
"evidence_label": "partial",
"proficiency_label": "1"
} | {
"difficulty": "hard",
"case_type": "real_learning",
"source": "djinni_cv_en",
"source_record": "77e27f85-d7e9-5fe6-a71f-df8e1e1e1e6c",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"
} |
sj-v004-syn-019452 | 0.1 | 0.1 | {
"text": "Strong hands-on Go background",
"skill": "Go",
"group_id": "lang_core",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-019452-e1",
"section": "experience",
"source_type": "cv",
"text": "Lead engineer 2018-2023: rewrote the Go ingestion service to handle 15k req/s with bounded worker pools."
}
] | {
"group_id": "lang_core",
"evidence_label": "supported",
"proficiency_label": "4"
} | {
"difficulty": "easy",
"case_type": "direct_strong",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-005887 | 0.1 | 0.1 | {
"text": "Expert-level caching strategy",
"skill": "caching strategy",
"group_id": "system_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-005887-e1",
"section": "summary",
"source_type": "cv",
"text": "caching strategy: none so far."
},
{
"evidence_id": "sj-v004-syn-005887-e2",
"section": "summary",
"source_type": "cv",
"text": "fluent english."
}
] | {
"group_id": "system_design",
"evidence_label": "contradicted",
"proficiency_label": "0"
} | {
"difficulty": "easy",
"case_type": "explicit_none",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-real-00783 | 0.1 | 0.1 | {
"text": "Strong Python skills",
"skill": "Python",
"group_id": "lang_core",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-00783-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "I am Quality Assurance Engineer with 5 years of experience in web and embedded testing, using python and js automation."
}
] | {
"group_id": "lang_core",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "real_years_hands_on",
"source": "djinni_cv_en",
"source_record": "b78c8c30-7596-5d10-99ad-03eb071bd84d",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.... |
sj-v006-c-01122 | 0.1 | 0.1 | {
"text": "Strong Java skills",
"skill": "Java",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v006-c-01122-e1",
"section": "experience",
"source_type": "cv",
"text": "Built and operated Java components in production for 2+ years: owned Spring Boot services end-to-end."
}
] | {
"group_id": "lang_core",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "contrast_partial_supported",
"source": "synthetic_v006",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-021959 | 0.1 | 0.1 | {
"text": "REST API design (must have)",
"skill": "REST API design",
"group_id": "api_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-021959-e1",
"section": "experience",
"source_type": "cv",
"text": "Senior backend developer; key achievement: designed a versioned public REST API (OpenAPI) for 40+ partners with idempotency keys."
}
] | {
"group_id": "api_design",
"evidence_label": "supported",
"proficiency_label": "4"
} | {
"difficulty": "easy",
"case_type": "direct_strong",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
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