Job Description

Job Description

Role: Ontology Specialist Role

Contract: 1 year

Location: Remote

Rate: $/hour W2

Summary:

Ontology specialist to design and maintain the knowledge representation that underpins healthcare administrative data. The role translates tacit domain knowledge into formal RDF/OWL structures, aligns with industry standards (FHIR, SNOMED, ICD), and informs how downstream AI and analytics systems reason over the data.

Core Responsibilities:

  • Design and maintain ontologies (RDF, OWL, SKOS) for the healthcare administrative domain.
  • Map and align internal models against FHIR, SNOMED, and ICD.
  • Query and validate the knowledge graph using SPARQL; iterate on representation patterns.
  • Codify tacit business knowledge into formal structures, in partnership with domain experts.
  • Explain tradeoffs between modeling approaches and recommend a directio...

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