Senior Semantic Data Engineer — Knowledge Graph
Summary
Build and maintain Roche’s enterprise knowledge graph, design ontologies, and create scalable data pipelines to power AI assistants and data integration.
Roche is seeking an IT Semantic Engineer to lead the enterprise semantic hub, building and maintaining a unified knowledge graph for AI systems. You will design ontologies, expose data via APIs, and ensure reliable grounding for AI assistants with scalable data pipelines.
Responsibilities include leading data integration, optimizing data access performance, and collaborating with data owners and AI teams to meet business requirements.