Senior Knowledge & AI Architect

📋 Description Ontology engineering to model supply chain entities and sustainability boundaries. Enterprise semantic federation: harmonize internal data with open ontologies. SHACL-based deterministic AI guardrails to ensure safe actions. GraphRAG integration linking graph databases with vector stores for LLM grounding. Entity resolution pipelines to connect fragmented data streams. 🎯 Requirements Advanced degree or equivalent practical industry experience. RDF/OWL/SPARQL/Turtle/SHACL and Neo4j/Cypher. Experience deploying enterprise knowledge graphs. Experience with SKOS, PROV-O, DCAT and third-party vocabularies. Experience integrating knowledge graphs into LLM architectures, LangGraph, AutoGen, and RAG. Python for graph data (RDFLib, JSON-LD) and ETL pipelines. 🎁 Benefits Flexible working hours Wellness and mental health support Learning and development opportunities Hybrid work with remote-from-abroad policy Private health and dental insurance Paid volunteer/community service day