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Product Owner-Ontology

Q1 Technologies, Inc. · Los Angeles, CA

Spotted 2d ago

Job details

Posted
Oct 19, 2026
Last confirmed open
Oct 20, 2026
Job description

About this role

Product Owner – Ontology

Must Have Technical/Functional Skills

Ontology and knowledge representation; class hierarchies, relationships, cardinality, inheritance, constraints, taxonomies, and controlled vocabularies; RDF, OWL, SKOS, SHACL, SPARQL, Neo4j/Cypher or comparable semantic and knowledge-graph technologies; SQL, source-data profiling, data mapping, and model validation; ontology governance, lineage, quality metrics, permissions, and auditability; mortgage domain and MISMO knowledge preferred

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Roles & Responsibilities

  • Own the ontology product vision, roadmap, backlog, release plan, and adoption strategy.
  • Define enterprise domain models, entity relationships, taxonomies, controlled vocabularies, constraints, and semantic standards.
  • Establish governance, stewardship, versioning, change control, impact assessment, lineage, and quality metrics.
  • Partner with business SMEs, data engineering, architecture, risk, and compliance to map source systems and validate semantic models.
  • Translate business needs into epics, user stories, competency questions, acceptance criteria, and production validation tests.
  • Enable governed semantic grounding for knowledge graphs, analytics, LLMs, and AI agents with appropriate permissions and auditability.
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