Knowledge Engineer / Ontologist (m/w/d)
Core
Model domain knowledge into formal semantic models and build a Knowledge Graph to support AI initiatives.
Role type
Senior Knowledge Engineer / Ontologist
Builds
Knowledge Graphs, semantic models, and shared business concept definitions
Domain
Knowledge Management, Semantic Web, AI
Deliverable
production ML models
Required skills
Ontology modeling (OWL/RDF), Domain modeling, Workshop facilitation, API/Data integration, Logical rule definition
Preferred skills
Graph technologies (SPARQL, Cypher), UML
Technologies
OWL, RDF, SPARQL, Cypher, APIs, Databases
Responsibilities
Translate domain expertise into formal semantic models; Design workshops to establish shared business concepts; Integrate data sources into the Knowledge Graph; Define logical rules and constraints for graph consistency.
Seniority
Senior, hands-on IC
