Data Engineer

hace 2 semanas


Barcelona, España Ubique Systems A tiempo completo

Job Title: Graph Lead/Data Engineer La siguiente información ofrece un resumen de las habilidades, cualidades y cualificaciones necesarias para este puesto. Location: Barcelona, Spain - Hybrid: 2-3 Days to Office Every Week Duration: Permanent Employment Type: Full-Time Roles & Responsibilities: We are looking for a Knowledge Graph Lead to own the design, delivery, and operational readiness of a product-grade Knowledge Graph aligned to business and product use cases. Key Responsibilities Validate and evolve ontologies, schemas, and semantic models to meet product requirements Lead data ingestion, transformation, enrichment, indexing, and inference ensuring data quality and graph integrity Define and manage KG APIs, exports, versioning, documentation, and sample queries Align KG delivery with product roadmaps and platform architecture Ensure performance, scalability, security, monitoring, and governance of the Knowledge Graph Act as the primary point of contact for the Knowledge Graph across teams Required Technical Skills Knowledge Graph & semantics: ontologies, taxonomies, controlled vocabularies, RDF/OWL concepts, SPARQL Ontology-driven data modeling for operational and product use cases xcskxlj Graph databases and Knowledge Graph platforms ( Cognite Data Platform ) Data engineering pipelines : ingestion, transformation, enrichment, inference API design (REST / GraphQL), data contracts, and versioning strategies Cloud platforms (Azure, AWS, or GCP) with monitoring and reliability practices Security, access control, and data governance


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