2 of 2 Remote/Hybrid SPARQL Jobs

Knowledge Graph Engineer - Investment Data Ontology

Hiring Organisation
17918
Location
London, United Kingdom
/OWL ontologies in production (not solely academic you have shipped something real) SHACL for constraint validation, data quality enforcement, and shape-based governance SPARQL 1.1 fluent in complex queries, property paths, and federated queries At least one enterprise triple store/graph platform: TopBraid, GraphDB (Ontotext), Stardog, RDFox, Amazon ...

Lead Knowledge Graph Engineer

Hiring Organisation
Upbeat Ideas UK Ltd
Location
London, United Kingdom
Employment Type
Contract
engineering experience with Graph Databases, Triple Stores, or Labeled Property Graphs. Technical Stack Preferences Graph Databases: Stardog, AnzoGraph, or Neo4j Query & Programming Languages: SPARQL, Cypher, Gremlin, Python, and Java AI Tools: Any Vibe Coding Tool (Claude Code OR GHCP) Pharma Domain Knowledge - Pharma Domain Knowledge: Proven track record handling biomedical ...