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-011123 | 0.1 | 0.1 | {
"text": "Strong hands-on web performance background",
"skill": "web performance",
"group_id": "frontend",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-011123-e1",
"section": "summary",
"source_type": "cv",
"text": "Self-motivated developer who enjoys challenges."
}
] | {
"group_id": "frontend",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "easy",
"case_type": "vague_claim",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v006-c-00138 | 0.1 | 0.1 | {
"text": "Hands-on GCP",
"skill": "GCP",
"group_id": "cloud_devops",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v006-c-00138-e1",
"section": "experience",
"source_type": "cv",
"text": "Used GCP on a small internal tool with help from a senior colleague."
}
] | {
"group_id": "cloud_devops",
"evidence_label": "partial",
"proficiency_label": "2"
} | {
"difficulty": "hard",
"case_type": "contrast_partial_supported",
"source": "synthetic_v006",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-real-01540 | 0.1 | 0.1 | {
"text": "Strong Python skills",
"skill": "Python",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-01540-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Created REST APIs in Python using Flask and implemented ML projects"
}
] | {
"group_id": "lang_core",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "real_hands_on",
"source": "djinni_cv_en",
"source_record": "96108b6a-fa35-5422-b422-21706004e086",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "agent_reviewed_v005",
"label_convention": "v0.2"
} |
sj-v004-syn-025812 | 0.1 | 0.1 | {
"text": "Solid TypeScript (frontend) knowledge",
"skill": "TypeScript (frontend)",
"group_id": "frontend",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-025812-e1",
"section": "experience",
"source_type": "cv",
"text": "Tech lead who led migration of 300k-line JS frontend to strict TypeScript, and mentored the team on TypeScript (frontend) practices."
}
] | {
"group_id": "frontend",
"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-015884 | 0.1 | 0.1 | {
"text": "Production MySQL skills",
"skill": "MySQL",
"group_id": "data_storage",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-015884-e1",
"section": "experience",
"source_type": "cv",
"text": "Mid-level developer: designed MySQL schemas for new features; shipped to production regularly."
}
] | {
"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-006242 | 0.1 | 0.1 | {
"text": "Production PostgreSQL skills",
"skill": "PostgreSQL",
"group_id": "data_storage",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-006242-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-018811 | 0.1 | 0.1 | {
"text": "Good understanding of Terraform",
"skill": "Terraform",
"group_id": "cloud_devops",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-018811-e1",
"section": "interview",
"source_type": "interview",
"text": "Interviewer: zero Terraform exposure confirmed by candidate."
},
{
"evidence_id": "sj-v004-syn-018811-e2",
"section": "summary",
"source_type": "cv",
"text": "Based in Europe, o... | {
"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-00502 | 0.1 | 0.1 | {
"text": "Strong unit testing skills",
"skill": "unit testing",
"group_id": "testing_quality",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-00502-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Wrote unit tests and did code review."
}
] | {
"group_id": "testing_quality",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "real_hands_on",
"source": "djinni_cv_en",
"source_record": "e5f66947-c5e4-59d7-b521-a995e90eff79",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"
} |
sj-v004-syn-019651 | 0.1 | 0.1 | {
"text": "MongoDB experience",
"skill": "MongoDB",
"group_id": "data_storage",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-019651-e1",
"section": "experience",
"source_type": "cv",
"text": "Junior engineer (10 months): helped the team when it built MongoDB aggregations for reporting, under a senior's guidance."
}
] | {
"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-019188 | 0.1 | 0.1 | {
"text": "Good understanding of encryption",
"skill": "encryption",
"group_id": "security",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-019188-e1",
"section": "experience",
"source_type": "cv",
"text": "Summary: Built REST services with Spring Boot for 4 years. Hobbies: football."
}
] | {
"group_id": "security",
"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-011191 | 0.1 | 0.1 | {
"text": "Production MongoDB skills",
"skill": "MongoDB",
"group_id": "data_storage",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-011191-e1",
"section": "experience",
"source_type": "cv",
"text": "Owned the initiative where I modeled sharded MongoDB collections for 2B documents, and drove MongoDB decisions for the team."
}
] | {
"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-000149 | 0.1 | 0.1 | {
"text": "Deep technical design docs expertise",
"skill": "technical design docs",
"group_id": "leadership",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-000149-e1",
"section": "summary",
"source_type": "cv",
"text": "Expert in technical design docs with 10 years of experience."
}
] | {
"group_id": "leadership",
"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-real-00718 | 0.1 | 0.1 | {
"text": "Python experience",
"skill": "Python",
"group_id": "lang_core",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-00718-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Here my task was to make predictions about the credit scores applying different machine learning classification models such as Random Forest, Naive Bayes, XG Boost, Cat Boost, KNN, SVM, Logistic Regressi... | {
"group_id": "lang_core",
"evidence_label": "partial",
"proficiency_label": "1"
} | {
"difficulty": "hard",
"case_type": "real_learning",
"source": "djinni_cv_en",
"source_record": "65be66cc-42a0-5793-84c8-d33c8b198ddf",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"
} |
sj-v004-real-03434 | 0.1 | 0.1 | {
"text": "Java experience",
"skill": "Java",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-03434-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "I student learning in one of the best university, on geography faculty, but i learning html/css and wan't to learn in future java scripts, java, and maybe c++, python"
}
] | {
"group_id": "lang_core",
"evidence_label": "partial",
"proficiency_label": "1"
} | {
"difficulty": "hard",
"case_type": "real_learning",
"source": "djinni_cv_en",
"source_record": "512991dd-81a0-5094-95c1-3fee14cf61c0",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"
} |
sj-v004-syn-002528 | 0.1 | 0.1 | {
"text": "Commercial experience with SLO/SLI",
"skill": "SLO/SLI",
"group_id": "reliability_obs",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-002528-e1",
"section": "experience",
"source_type": "cv",
"text": "Side project: small SLO/SLI demo built while following an online course."
},
{
"evidence_id": "sj-v004-syn-002528-e2",
"section": "summary",
"source_type": "cv",
"text": "Based in Eur... | {
"group_id": "reliability_obs",
"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-00669 | 0.1 | 0.1 | {
"text": "Hands-on MySQL",
"skill": "MySQL",
"group_id": "data_storage",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v008-cv-00669-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Built various applications with MySQL, Java, Go and SQL."
}
] | {
"group_id": "data_storage",
"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-013853 | 0.1 | 0.1 | {
"text": "Strong performance tuning skills",
"skill": "performance tuning",
"group_id": "reliability_obs",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-013853-e1",
"section": "experience",
"source_type": "cv",
"text": "The platform team profiled and tuned JVM services increasing throughput 3x on the same hardware. I joined late and handled minor tasks."
}
] | {
"group_id": "reliability_obs",
"evidence_label": "partial",
"proficiency_label": "2"
} | {
"difficulty": "hard",
"case_type": "team_credit",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v005-bl3-00126 | 0.1 | 0.1 | {
"text": "Hands-on C#/.NET",
"skill": "C#/.NET",
"group_id": "lang_core",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v005-bl3-00126-e1",
"section": "experience",
"source_type": "cv",
"text": "In my current job I maintained ASP.NET Core APIs and fix issues without help."
}
] | {
"group_id": "lang_core",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "boundary_l3",
"source": "synthetic_v005",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-021540 | 0.1 | 0.1 | {
"text": "Practical Docker experience",
"skill": "Docker",
"group_id": "cloud_devops",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-021540-e1",
"section": "experience",
"source_type": "cv",
"text": "Experience: Backend engineer building Java services deployed by a separate ops team to VMs."
}
] | {
"group_id": "cloud_devops",
"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-028875 | 0.1 | 0.1 | {
"text": "Strong Node.js skills",
"skill": "Node.js",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-028875-e1",
"section": "summary",
"source_type": "cv",
"text": "no hands-on node.js experience yet; planning to learn it."
}
] | {
"group_id": "lang_core",
"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-026880 | 0.1 | 0.1 | {
"text": "Working knowledge of state management",
"skill": "state management",
"group_id": "frontend",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-026880-e1",
"section": "experience",
"source_type": "cv",
"text": "CV: designed client state architecture with Redux Toolkit and React Query."
},
{
"evidence_id": "sj-v004-syn-026880-e2",
"section": "interview",
"source_type": "interview",
"text": "I... | {
"group_id": "frontend",
"evidence_label": "contradicted",
"proficiency_label": "2"
} | {
"difficulty": "hard",
"case_type": "cv_vs_interview",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v005-bl3-00520 | 0.1 | 0.1 | {
"text": "Hands-on distributed tracing",
"skill": "distributed tracing",
"group_id": "reliability_obs",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v005-bl3-00520-e1",
"section": "experience",
"source_type": "cv",
"text": "In my current job I instrumented services with OpenTelemetry and fix issues without help."
}
] | {
"group_id": "reliability_obs",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "boundary_l3",
"source": "synthetic_v005",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-real-00621 | 0.1 | 0.1 | {
"text": "Strong React skills",
"skill": "React",
"group_id": "frontend",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-00621-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "(Was responsible for the section modal window with the chosen movie) MOVIES [HTML5, CSS3, JavaScript, Axios, React.js, React router, React hooks] Personal project."
}
] | {
"group_id": "frontend",
"evidence_label": "partial",
"proficiency_label": "2"
} | {
"difficulty": "hard",
"case_type": "real_hands_on",
"source": "djinni_cv_en",
"source_record": "fab789b9-322a-557b-857b-c74f1ec5013b",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"
} |
sj-v004-syn-012026 | 0.1 | 0.1 | {
"text": "Strong Kubernetes skills",
"skill": "Kubernetes",
"group_id": "cloud_devops",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-012026-e1",
"section": "experience",
"source_type": "cv",
"text": "Senior backend developer; key achievement: designed multi-cluster Kubernetes platform with autoscaling and GitOps for 40 services."
}
] | {
"group_id": "cloud_devops",
"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-017928 | 0.1 | 0.1 | {
"text": "Strong OAuth2/OIDC skills",
"skill": "OAuth2/OIDC",
"group_id": "security",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-017928-e1",
"section": "experience",
"source_type": "cv",
"text": "built rest services with spring boot for 4 years."
}
] | {
"group_id": "security",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "missing_skill",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v008-cv-01408 | 0.1 | 0.1 | {
"text": "Production gRPC skills",
"skill": "gRPC",
"group_id": "api_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v008-cv-01408-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Cut build time by 40% by tuning the gRPC configuration."
}
] | {
"group_id": "api_design",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "convention_v02",
"source": "synthetic_v008",
"split": "train",
"label_status": "synthetic_convention_v0.2"
} |
sj-v004-syn-010226 | 0.1 | 0.1 | {
"text": "Deep web performance expertise",
"skill": "web performance",
"group_id": "frontend",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-010226-e1",
"section": "summary",
"source_type": "cv",
"text": "Advanced web performance skills; strong web performance background."
}
] | {
"group_id": "frontend",
"evidence_label": "partial",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "claim_no_detail",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v008-cv-00301 | 0.1 | 0.1 | {
"text": "Experience with Kafka",
"skill": "Kafka",
"group_id": "system_design",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v008-cv-00301-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Built various applications with Kafka, Java, Go and SQL."
}
] | {
"group_id": "system_design",
"evidence_label": "partial",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "convention_v02",
"source": "synthetic_v008",
"split": "train",
"label_status": "synthetic_convention_v0.2"
} |
sj-v005-bl4-00878 | 0.1 | 0.1 | {
"text": "Strong REST API design skills",
"skill": "REST API design",
"group_id": "api_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v005-bl4-00878-e1",
"section": "experience",
"source_type": "cv",
"text": "Key result as tech lead: designed a versioned public REST API (OpenAPI) for 40+ partners with idempotency keys."
}
] | {
"group_id": "api_design",
"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-027998 | 0.1 | 0.1 | {
"text": "Good understanding of technical design docs",
"skill": "technical design docs",
"group_id": "leadership",
"target_level": 3,
"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-000571 | 0.1 | 0.1 | {
"text": "Solid MySQL knowledge",
"skill": "MySQL",
"group_id": "data_storage",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-000571-e1",
"section": "experience",
"source_type": "cv",
"text": "Lead engineer 2018-2023: 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-024539 | 0.1 | 0.1 | {
"text": "encryption (must have)",
"skill": "encryption",
"group_id": "security",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-024539-e1",
"section": "experience",
"source_type": "cv",
"text": "Mid-level developer: enabled TLS and field encryption for user data; shipped to production regularly."
}
] | {
"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-v006-c-00725 | 0.1 | 0.1 | {
"text": "Strong ownership skills",
"skill": "ownership",
"group_id": "leadership",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v006-c-00725-e1",
"section": "experience",
"source_type": "cv",
"text": "Freelance: delivered several client projects where I owned a service and its backlog."
}
] | {
"group_id": "leadership",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "contrast_partial_supported",
"source": "synthetic_v006",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v008-cv-01461 | 0.1 | 0.1 | {
"text": "Hands-on Kotlin",
"skill": "Kotlin",
"group_id": "lang_core",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v008-cv-01461-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Familiar with the basics, and have hands-on experience working with Git, Kotlin, Nginx and Linux."
}
] | {
"group_id": "lang_core",
"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-real-05868 | 0.1 | 0.1 | {
"text": "Docker experience",
"skill": "Docker",
"group_id": "cloud_devops",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-05868-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Built several R&D offices with 200ppl+ in different locations Build several teams for enterprise development with from 25 to 50ppl Build startup product from scratch and transform to enterprise level"
... | {
"group_id": "cloud_devops",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "real_missing_skill",
"source": "djinni_cv_en",
"source_record": "6ed3d321-269c-5bc6-9f2c-b7ac39aa2681",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2... |
sj-v004-syn-016404 | 0.1 | 0.1 | {
"text": "Elasticsearch (must have)",
"skill": "Elasticsearch",
"group_id": "data_storage",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-016404-e1",
"section": "experience",
"source_type": "cv",
"text": "Contributed peripheral tickets to a project where the team designed Elasticsearch index strategy for 500M docs with relevance tuning."
}
] | {
"group_id": "data_storage",
"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-001871 | 0.1 | 0.1 | {
"text": "Production performance tuning skills",
"skill": "performance tuning",
"group_id": "reliability_obs",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-001871-e1",
"section": "summary",
"source_type": "cv",
"text": "I have not used performance tuning professionally or in projects; my experience is in other areas."
},
{
"evidence_id": "sj-v004-syn-001871-e2",
"section": "summary",
"source_type": "cv",
... | {
"group_id": "reliability_obs",
"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-002721 | 0.1 | 0.1 | {
"text": "Deep incident response expertise",
"skill": "incident response",
"group_id": "reliability_obs",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-002721-e1",
"section": "experience",
"source_type": "cv",
"text": "Junior engineer (10 months): helped the team when it took part in on-call and wrote postmortems, under a senior's guidance."
},
{
"evidence_id": "sj-v004-syn-002721-e2",
"section": "summary",... | {
"group_id": "reliability_obs",
"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-00625 | 0.1 | 0.1 | {
"text": "Strong CI/CD skills",
"skill": "CI/CD",
"group_id": "cloud_devops",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-00625-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Created pipelines (Jenkins) CI/CD"
}
] | {
"group_id": "cloud_devops",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "real_hands_on",
"source": "djinni_cv_en",
"source_record": "588f12c3-869b-558a-9daf-dfc565cecd80",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"
} |
sj-v004-syn-016301 | 0.1 | 0.1 | {
"text": "Commercial experience with CI/CD",
"skill": "CI/CD",
"group_id": "cloud_devops",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-016301-e1",
"section": "experience",
"source_type": "cv",
"text": "Bootcamp assignment: basic CI/CD exercise."
}
] | {
"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-real-04780 | 0.1 | 0.1 | {
"text": "Python experience",
"skill": "Python",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-04780-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "DevOps/Software Engineer with 10+ years of experience in software development based on PHP, JavaScript, Python technologies."
}
] | {
"group_id": "lang_core",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "real_years_hands_on",
"source": "djinni_cv_en",
"source_record": "8d3f02e7-1399-542f-922e-af1cd467a002",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "agent_reviewed_v005",
"label_convention": "v... |
sj-v004-real-00207 | 0.1 | 0.1 | {
"text": "CI/CD experience",
"skill": "CI/CD",
"group_id": "cloud_devops",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-00207-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Developed flexible but sustainable systems - CI/CD, Testing, Environment management."
}
] | {
"group_id": "cloud_devops",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "real_hands_on",
"source": "djinni_cv_en",
"source_record": "9246ad65-70f3-503f-95af-cd2d4a591180",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "agent_reviewed_v005",
"label_convention": "v0.2"
} |
sj-v004-syn-023490 | 0.1 | 0.1 | {
"text": "Deep integration testing expertise",
"skill": "integration testing",
"group_id": "testing_quality",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-023490-e1",
"section": "skills_list",
"source_type": "cv",
"text": "Tools: Git, integration testing, Docker, Postman, Jira"
},
{
"evidence_id": "sj-v004-syn-023490-e2",
"section": "summary",
"source_type": "cv",
"text": "Also worked with Git and Jira... | {
"group_id": "testing_quality",
"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-017179 | 0.1 | 0.1 | {
"text": "Hands-on Java",
"skill": "Java",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-017179-e1",
"section": "experience",
"source_type": "cv",
"text": "Summary: Senior iOS engineer (Swift) shipping consumer apps for 6 years. Hobbies: football."
}
] | {
"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-024205 | 0.1 | 0.1 | {
"text": "Expert-level OWASP secure coding",
"skill": "OWASP secure coding",
"group_id": "security",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-024205-e1",
"section": "experience",
"source_type": "cv",
"text": "Resume claims they ran secure coding program and threat modeling for all new services."
},
{
"evidence_id": "sj-v004-syn-024205-e2",
"section": "interview",
"source_type": "interview",
... | {
"group_id": "security",
"evidence_label": "contradicted",
"proficiency_label": "2"
} | {
"difficulty": "hard",
"case_type": "cv_vs_interview",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v005-bl5-01252 | 0.1 | 0.1 | {
"text": "Solid hiring knowledge",
"skill": "hiring",
"group_id": "leadership",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v005-bl5-01252-e1",
"section": "experience",
"source_type": "cv",
"text": "Principal engineer, recognized expert: designed the backend interview loop and conducted 150+ interviews; core maintainer of a popular hiring project."
}
] | {
"group_id": "leadership",
"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-027797 | 0.1 | 0.1 | {
"text": "Strong GraphQL skills",
"skill": "GraphQL",
"group_id": "api_design",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-027797-e1",
"section": "experience",
"source_type": "cv",
"text": "Independently built GraphQL resolvers for the mobile app; on-call owner for it."
},
{
"evidence_id": "sj-v004-syn-027797-e2",
"section": "summary",
"source_type": "cv",
"text": "B.Sc.... | {
"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-real-01723 | 0.1 | 0.1 | {
"text": "Strong mentoring skills",
"skill": "mentoring",
"group_id": "leadership",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-01723-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Mentoring in Genesis Front-end School 2.0"
}
] | {
"group_id": "leadership",
"evidence_label": "partial",
"proficiency_label": "1"
} | {
"difficulty": "hard",
"case_type": "real_learning",
"source": "djinni_cv_en",
"source_record": "ed8c2a55-b050-5ad1-b0da-a33cb4b5262e",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"
} |
sj-v004-syn-018197 | 0.1 | 0.1 | {
"text": "Practical Kafka experience",
"skill": "Kafka",
"group_id": "system_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-018197-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-real-05495 | 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-05495-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Senior QA / Business Analyst at Online Banking Provided Acceptance Testing service for Online Banking mobile app. Collaborated with subject matter experts and product stakeholders"
}
] | {
"group_id": "cloud_devops",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "real_missing_skill",
"source": "djinni_cv_en",
"source_record": "198875f8-1840-5db5-be66-4368a7fd1dd6",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2... |
sj-v004-syn-024915 | 0.1 | 0.1 | {
"text": "Strong hands-on AWS background",
"skill": "AWS",
"group_id": "cloud_devops",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-024915-e1",
"section": "summary",
"source_type": "cv",
"text": "AWS: none so far."
},
{
"evidence_id": "sj-v004-syn-024915-e2",
"section": "summary",
"source_type": "cv",
"text": "B.Sc. in Computer Science."
}
] | {
"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-03345 | 0.1 | 0.1 | {
"text": "Strong Python skills",
"skill": "Python",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-03345-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Graduated from courses in BI/Data analysis - Power BI, Tableau, DAX, SQL, Python."
}
] | {
"group_id": "lang_core",
"evidence_label": "partial",
"proficiency_label": "1"
} | {
"difficulty": "hard",
"case_type": "real_learning",
"source": "djinni_cv_en",
"source_record": "6fd795e7-5dab-5744-bb0f-315b99935115",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"
} |
sj-v004-syn-019702 | 0.1 | 0.1 | {
"text": "Strong AWS skills",
"skill": "AWS",
"group_id": "cloud_devops",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-019702-e1",
"section": "experience",
"source_type": "cv",
"text": "For 2.5 years I deployed services on AWS ECS and RDS as the main developer of the service."
}
] | {
"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-015106 | 0.1 | 0.1 | {
"text": "Experience with static analysis",
"skill": "static analysis",
"group_id": "testing_quality",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-015106-e1",
"section": "summary",
"source_type": "cv",
"text": "i have not used static analysis professionally or in projects; my experience is in other areas."
},
{
"evidence_id": "sj-v004-syn-015106-e2",
"section": "summary",
"source_type": "cv",
"... | {
"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-06927 | 0.1 | 0.1 | {
"text": "Strong gRPC skills",
"skill": "gRPC",
"group_id": "api_design",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-06927-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "I am a beginner in Data/Business Analyst and I am looking to upskill and gain more experience learning by doing. I am currently a Finance and Account associate working in the International Development se... | {
"group_id": "api_design",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "real_missing_skill",
"source": "djinni_cv_en",
"source_record": "e528b40f-bc9e-56b5-8e25-6044b1a4f409",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2... |
sj-v004-syn-020883 | 0.1 | 0.1 | {
"text": "Redis experience",
"skill": "Redis",
"group_id": "data_storage",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-020883-e1",
"section": "experience",
"source_type": "cv",
"text": "Trainee developer; shadowed seniors who added Redis caching with TTL invalidation."
}
] | {
"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-024102 | 0.1 | 0.1 | {
"text": "Expert-level unit testing",
"skill": "unit testing",
"group_id": "testing_quality",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-024102-e1",
"section": "experience",
"source_type": "cv",
"text": "Assisted on tasks where the team wrote unit tests for all features; picked tickets prepared by the lead."
}
] | {
"group_id": "testing_quality",
"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-002751 | 0.1 | 0.1 | {
"text": "Proven MongoDB in production",
"skill": "MongoDB",
"group_id": "data_storage",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-002751-e1",
"section": "experience",
"source_type": "cv",
"text": "The platform team modeled sharded MongoDB collections for 2B documents. I joined late and handled minor tasks."
}
] | {
"group_id": "data_storage",
"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-002964 | 0.1 | 0.1 | {
"text": "Practical OpenAPI experience",
"skill": "OpenAPI",
"group_id": "api_design",
"target_level": 4,
"importance": "must"
} | [] | {
"group_id": "api_design",
"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-023441 | 0.1 | 0.1 | {
"text": "Experience with ownership",
"skill": "ownership",
"group_id": "leadership",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-023441-e1",
"section": "experience",
"source_type": "cv",
"text": "Day to day I owned a service and its backlog 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-00768 | 0.1 | 0.1 | {
"text": "Strong Python skills",
"skill": "Python",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-00768-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Tools: Python, PyTorch, TensorFlow, FastAI, TensorBoard, Scikit Learn, etc."
}
] | {
"group_id": "lang_core",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "real_keyword_list",
"source": "djinni_cv_en",
"source_record": "8c39ee77-ba10-549f-9a96-fdc2bb52fd4c",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"... |
sj-v004-syn-016499 | 0.1 | 0.1 | {
"text": "Hands-on OpenAPI",
"skill": "OpenAPI",
"group_id": "api_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-016499-e1",
"section": "summary",
"source_type": "cv",
"text": "expert in openapi with 10 years of experience."
}
] | {
"group_id": "api_design",
"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-010272 | 0.1 | 0.1 | {
"text": "mentoring experience",
"skill": "mentoring",
"group_id": "leadership",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-010272-e1",
"section": "interview",
"source_type": "interview",
"text": "Interviewer: zero mentoring exposure confirmed by candidate."
},
{
"evidence_id": "sj-v004-syn-010272-e2",
"section": "summary",
"source_type": "cv",
"text": "Looking for a prod... | {
"group_id": "leadership",
"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-011287 | 0.1 | 0.1 | {
"text": "Production gRPC skills",
"skill": "gRPC",
"group_id": "api_design",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-011287-e1",
"section": "summary",
"source_type": "cv",
"text": "I have no experience with gRPC 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-real-03602 | 0.1 | 0.1 | {
"text": "Proven MySQL in production",
"skill": "MySQL",
"group_id": "data_storage",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-03602-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Developed an entire backend with PHP/MySQL"
}
] | {
"group_id": "data_storage",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "real_hands_on",
"source": "djinni_cv_en",
"source_record": "847f86ce-bb63-586b-9061-d930dadea7ac",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"
} |
sj-v004-syn-026636 | 0.1 | 0.1 | {
"text": "Good understanding of authorization (RBAC)",
"skill": "authorization (RBAC)",
"group_id": "security",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-026636-e1",
"section": "education",
"source_type": "cv",
"text": "University course project using authorization (RBAC) for a simple CRUD demo."
}
] | {
"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-011742 | 0.1 | 0.1 | {
"text": "Strong hands-on Kubernetes background",
"skill": "Kubernetes",
"group_id": "cloud_devops",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-011742-e1",
"section": "experience",
"source_type": "cv",
"text": "Core contributor to the Kubernetes ecosystem; designed multi-cluster Kubernetes platform with autoscaling and GitOps for 40 services."
}
] | {
"group_id": "cloud_devops",
"evidence_label": "supported",
"proficiency_label": "5"
} | {
"difficulty": "easy",
"case_type": "expert",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-005866 | 0.1 | 0.1 | {
"text": "Production AWS skills",
"skill": "AWS",
"group_id": "cloud_devops",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-005866-e1",
"section": "experience",
"source_type": "cv",
"text": "Our team designed AWS multi-account landing zone (EKS, RDS, IAM) for the company. My contribution: tests and documentation."
}
] | {
"group_id": "cloud_devops",
"evidence_label": "partial",
"proficiency_label": "2"
} | {
"difficulty": "hard",
"case_type": "team_credit",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-real-06286 | 0.1 | 0.1 | {
"text": "Java experience",
"skill": "Java",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-06286-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "I finished a 3D modelling/animation Autodesk Maya course in IT Step University. I know few programming languages (main language is Python). Also i am well aware of a \"Save the Cat\" story structure, tha... | {
"group_id": "lang_core",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "real_missing_skill",
"source": "djinni_cv_en",
"source_record": "ccbc4436-01cb-5553-ba1d-4b6158f6c82c",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2... |
sj-v004-real-01320 | 0.1 | 0.1 | {
"text": "Strong Kubernetes skills",
"skill": "Kubernetes",
"group_id": "cloud_devops",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-01320-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Worked on Kubernetes Platform to migrate workload like SAP Hybris."
}
] | {
"group_id": "cloud_devops",
"evidence_label": "partial",
"proficiency_label": "2"
} | {
"difficulty": "hard",
"case_type": "real_hands_on",
"source": "djinni_cv_en",
"source_record": "d881f1ed-b5b6-5569-bddf-023588d626a6",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"
} |
sj-v005-bl4-00605 | 0.1 | 0.1 | {
"text": "Strong distributed tracing skills",
"skill": "distributed tracing",
"group_id": "reliability_obs",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v005-bl4-00605-e1",
"section": "experience",
"source_type": "cv",
"text": "Owned architecture and delivery: rolled out OpenTelemetry tracing across 30 services and used it to cut latency 40%."
}
] | {
"group_id": "reliability_obs",
"evidence_label": "supported",
"proficiency_label": "4"
} | {
"difficulty": "hard",
"case_type": "boundary_l4",
"source": "synthetic_v005",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v005-bl4-00675 | 0.1 | 0.1 | {
"text": "Production SLO/SLI skills",
"skill": "SLO/SLI",
"group_id": "reliability_obs",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v005-bl4-00675-e1",
"section": "experience",
"source_type": "cv",
"text": "Owned architecture and delivery: defined SLOs and error budgets adopted by engineering leadership."
}
] | {
"group_id": "reliability_obs",
"evidence_label": "supported",
"proficiency_label": "4"
} | {
"difficulty": "hard",
"case_type": "boundary_l4",
"source": "synthetic_v005",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-real-01465 | 0.1 | 0.1 | {
"text": "Strong AWS skills",
"skill": "AWS",
"group_id": "cloud_devops",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-01465-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "3+ years of experience working with AWS services(ec2, elb, aim, iam, rds, s3, cloudfront, cloudformation)."
}
] | {
"group_id": "cloud_devops",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "real_years_hands_on",
"source": "djinni_cv_en",
"source_record": "65d1b79e-2e00-5c0c-9e48-ec81a6c62989",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.... |
sj-v004-syn-004753 | 0.1 | 0.1 | {
"text": "Production hiring skills",
"skill": "hiring",
"group_id": "leadership",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-004753-e1",
"section": "experience",
"source_type": "cv",
"text": "Lead engineer 2018-2023: designed the backend interview loop and conducted 150+ interviews."
},
{
"evidence_id": "sj-v004-syn-004753-e2",
"section": "summary",
"source_type": "cv",
"t... | {
"group_id": "leadership",
"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-026866 | 0.1 | 0.1 | {
"text": "Solid PostgreSQL knowledge",
"skill": "PostgreSQL",
"group_id": "data_storage",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-026866-e1",
"section": "experience",
"source_type": "cv",
"text": "The platform team partitioned a 3TB PostgreSQL table and tuned indexes cutting queries from 40s to 1s. I joined late and handled minor tasks."
},
{
"evidence_id": "sj-v004-syn-026866-e2",
"se... | {
"group_id": "data_storage",
"evidence_label": "partial",
"proficiency_label": "2"
} | {
"difficulty": "hard",
"case_type": "team_credit",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v005-bl3-00049 | 0.1 | 0.1 | {
"text": "Production GCP skills",
"skill": "GCP",
"group_id": "cloud_devops",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v005-bl3-00049-e1",
"section": "experience",
"source_type": "cv",
"text": "Regular contributor: ran services on Cloud Run and Cloud SQL across several releases."
}
] | {
"group_id": "cloud_devops",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "boundary_l3",
"source": "synthetic_v005",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-026047 | 0.1 | 0.1 | {
"text": "Strong hands-on PostgreSQL background",
"skill": "PostgreSQL",
"group_id": "data_storage",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-026047-e1",
"section": "interview",
"source_type": "interview",
"text": "Interviewer: zero PostgreSQL exposure confirmed by candidate."
},
{
"evidence_id": "sj-v004-syn-026047-e2",
"section": "summary",
"source_type": "cv",
"text": "Based in Europe, ... | {
"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-014989 | 0.1 | 0.1 | {
"text": "GraphQL (must have)",
"skill": "GraphQL",
"group_id": "api_design",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-014989-e1",
"section": "experience",
"source_type": "cv",
"text": "Fellow-level engineer: designed a federated GraphQL schema with dataloader batching for 8 teams. Wrote the internal GraphQL handbook and teach GraphQL externally."
},
{
"evidence_id": "sj-v004-sy... | {
"group_id": "api_design",
"evidence_label": "supported",
"proficiency_label": "5"
} | {
"difficulty": "easy",
"case_type": "expert",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v006-c-01141 | 0.1 | 0.1 | {
"text": "Production web performance skills",
"skill": "web performance",
"group_id": "frontend",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v006-c-01141-e1",
"section": "experience",
"source_type": "cv",
"text": "Built a small web performance demo app following an online tutorial."
}
] | {
"group_id": "frontend",
"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-03442 | 0.1 | 0.1 | {
"text": "React experience",
"skill": "React",
"group_id": "frontend",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-03442-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Created React components, sent / received API requests, worked with arrays, applied life cycles, etc."
}
] | {
"group_id": "frontend",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "real_hands_on",
"source": "djinni_cv_en",
"source_record": "1da1ff4b-0112-5e60-9460-67815d98d2f9",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"
} |
sj-v004-syn-030316 | 0.1 | 0.1 | {
"text": "Strong hands-on TypeScript (frontend) background",
"skill": "TypeScript (frontend)",
"group_id": "frontend",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-030316-e1",
"section": "experience",
"source_type": "cv",
"text": "Core contributor to the TypeScript (frontend) ecosystem; led migration of 300k-line JS frontend to strict TypeScript."
}
] | {
"group_id": "frontend",
"evidence_label": "supported",
"proficiency_label": "5"
} | {
"difficulty": "easy",
"case_type": "expert",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-020044 | 0.1 | 0.1 | {
"text": "Good understanding of distributed tracing",
"skill": "distributed tracing",
"group_id": "reliability_obs",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-020044-e1",
"section": "experience",
"source_type": "cv",
"text": "Principal engineer: rolled out OpenTelemetry tracing across 30 services and used it to cut latency 40%; recognized as distributed tracing authority and gave conference talks on it."
},
{
"evidenc... | {
"group_id": "reliability_obs",
"evidence_label": "supported",
"proficiency_label": "5"
} | {
"difficulty": "easy",
"case_type": "expert",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-007152 | 0.1 | 0.1 | {
"text": "Python (must have)",
"skill": "Python",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-007152-e1",
"section": "experience",
"source_type": "cv",
"text": "Staff+ engineer who architected an async Python (FastAPI) platform serving 30 internal teams, setting Python standards across the organization."
},
{
"evidence_id": "sj-v004-syn-007152-e2",
"... | {
"group_id": "lang_core",
"evidence_label": "supported",
"proficiency_label": "5"
} | {
"difficulty": "easy",
"case_type": "expert",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-023426 | 0.1 | 0.1 | {
"text": "Solid PostgreSQL knowledge",
"skill": "PostgreSQL",
"group_id": "data_storage",
"target_level": 3,
"importance": "must"
} | [] | {
"group_id": "data_storage",
"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-029300 | 0.1 | 0.1 | {
"text": "Strong hands-on REST API design background",
"skill": "REST API design",
"group_id": "api_design",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-029300-e1",
"section": "summary",
"source_type": "cv",
"text": "Detail-oriented professional with great communication skills."
}
] | {
"group_id": "api_design",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "easy",
"case_type": "vague_claim",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-029460 | 0.1 | 0.1 | {
"text": "Practical performance tuning experience",
"skill": "performance tuning",
"group_id": "reliability_obs",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-029460-e1",
"section": "summary",
"source_type": "cv",
"text": "No hands-on performance tuning experience yet; planning to learn it."
},
{
"evidence_id": "sj-v004-syn-029460-e2",
"section": "summary",
"source_type": "cv",
"text": "Agile/Scrum teams o... | {
"group_id": "reliability_obs",
"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-01847 | 0.1 | 0.1 | {
"text": "Proven C#/.NET in production",
"skill": "C#/.NET",
"group_id": "lang_core",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-real-01847-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Technologies: C#, ASP.NET Zero, Azure, Web API"
}
] | {
"group_id": "lang_core",
"evidence_label": "insufficient",
"proficiency_label": "unknown"
} | {
"difficulty": "hard",
"case_type": "real_keyword_list",
"source": "djinni_cv_en",
"source_record": "a199c927-35d4-5fa5-8750-6ade9abbd322",
"source_license": "MIT (lang-uk/recruitment-dataset-candidate-profiles-english)",
"split": "train",
"label_status": "silver_rules_v006",
"label_convention": "v0.2"... |
sj-v002-tr-0027 | 0.1 | 0.1 | {
"text": "gRPC experience",
"skill": "gRPC",
"group_id": "api_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v002-tr-0027-e1",
"section": "education",
"source_type": "cv",
"text": "University course project using gRPC for a simple CRUD demo."
}
] | {
"group_id": "api_design",
"evidence_label": "partial",
"proficiency_label": "1"
} | {
"difficulty": "easy",
"case_type": "toy_project",
"source": "synthetic_v002",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-003344 | 0.1 | 0.1 | {
"text": "Solid React knowledge",
"skill": "React",
"group_id": "frontend",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-003344-e1",
"section": "experience",
"source_type": "cv",
"text": "Assisted on tasks where the team built React + TypeScript pages shipped to users; picked tickets prepared by the lead."
},
{
"evidence_id": "sj-v004-syn-003344-e2",
"section": "summary",
... | {
"group_id": "frontend",
"evidence_label": "partial",
"proficiency_label": "2"
} | {
"difficulty": "easy",
"case_type": "below_target",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v005-bl3-00522 | 0.1 | 0.1 | {
"text": "Experience with incident response",
"skill": "incident response",
"group_id": "reliability_obs",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v005-bl3-00522-e1",
"section": "experience",
"source_type": "cv",
"text": "Over 3 years I took part in on-call and wrote postmortems; feature owner, no design ownership."
}
] | {
"group_id": "reliability_obs",
"evidence_label": "supported",
"proficiency_label": "3"
} | {
"difficulty": "hard",
"case_type": "boundary_l3",
"source": "synthetic_v005",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-015694 | 0.1 | 0.1 | {
"text": "Working knowledge of distributed consistency",
"skill": "distributed consistency",
"group_id": "system_design",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-015694-e1",
"section": "skills_list",
"source_type": "cv",
"text": "Stack: distributed consistency, 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-022351 | 0.1 | 0.1 | {
"text": "Hands-on React",
"skill": "React",
"group_id": "frontend",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-022351-e1",
"section": "experience",
"source_type": "cv",
"text": "Under supervision I worked on small parts while the team built React + TypeScript pages shipped to users."
}
] | {
"group_id": "frontend",
"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-020389 | 0.1 | 0.1 | {
"text": "Strong Python skills",
"skill": "Python",
"group_id": "lang_core",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-020389-e1",
"section": "skills_list",
"source_type": "cv",
"text": "Stack: Python, Jira, Confluence, Git"
},
{
"evidence_id": "sj-v004-syn-020389-e2",
"section": "summary",
"source_type": "cv",
"text": "Looking for a product company."
}
] | {
"group_id": "lang_core",
"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-016545 | 0.1 | 0.1 | {
"text": "Working knowledge of monitoring",
"skill": "monitoring",
"group_id": "reliability_obs",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-016545-e1",
"section": "experience",
"source_type": "cv",
"text": "As distinguished engineer I built the company observability stack (Prometheus, Grafana) and SLO program; I am the go-to monitoring authority company-wide and publish on monitoring."
}
] | {
"group_id": "reliability_obs",
"evidence_label": "supported",
"proficiency_label": "5"
} | {
"difficulty": "easy",
"case_type": "expert",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-003821 | 0.1 | 0.1 | {
"text": "Hands-on secrets management",
"skill": "secrets management",
"group_id": "security",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-003821-e1",
"section": "experience",
"source_type": "cv",
"text": "Independently used AWS Secrets Manager in services; on-call owner for it."
}
] | {
"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-003544 | 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-003544-e1",
"section": "experience",
"source_type": "cv",
"text": "fellow-level engineer: designed multi-layer caching (cdn, redis, local) cutting db load 70%. wrote the internal caching strategy handbook and teach caching strategy externally."
}
] | {
"group_id": "system_design",
"evidence_label": "supported",
"proficiency_label": "5"
} | {
"difficulty": "easy",
"case_type": "expert",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v004-syn-017196 | 0.1 | 0.1 | {
"text": "Experience with TypeScript (frontend)",
"skill": "TypeScript (frontend)",
"group_id": "frontend",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-017196-e1",
"section": "experience",
"source_type": "cv",
"text": "Junior engineer (10 months): helped the team when it wrote typed React components, under a senior's guidance."
}
] | {
"group_id": "frontend",
"evidence_label": "partial",
"proficiency_label": "2"
} | {
"difficulty": "easy",
"case_type": "below_target",
"source": "synthetic_v004",
"split": "train",
"label_status": "synthetic_needs_review"
} |
sj-v008-cv-00657 | 0.1 | 0.1 | {
"text": "Hands-on performance tuning",
"skill": "performance tuning",
"group_id": "reliability_obs",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v008-cv-00657-e1",
"section": "cv_excerpt",
"source_type": "cv",
"text": "Familiar with the basics, and have hands-on experience working with Git, performance tuning, Nginx and Linux."
}
] | {
"group_id": "reliability_obs",
"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-004836 | 0.1 | 0.1 | {
"text": "Strong hands-on MongoDB background",
"skill": "MongoDB",
"group_id": "data_storage",
"target_level": 4,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-004836-e1",
"section": "experience",
"source_type": "cv",
"text": "Lead engineer 2018-2023: modeled sharded MongoDB collections for 2B documents."
},
{
"evidence_id": "sj-v004-syn-004836-e2",
"section": "summary",
"source_type": "cv",
"text": "Also w... | {
"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-016213 | 0.1 | 0.1 | {
"text": "Proven database migrations in production",
"skill": "database migrations",
"group_id": "data_storage",
"target_level": 3,
"importance": "must"
} | [
{
"evidence_id": "sj-v004-syn-016213-e1",
"section": "experience",
"source_type": "cv",
"text": "Senior backend developer; key achievement: led zero-downtime migration of 200 tables to a new schema."
},
{
"evidence_id": "sj-v004-syn-016213-e2",
"section": "summary",
"source_type": "c... | {
"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"
} |
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