Knowledge Graph Engineer

Company DescriptionWork smart, have fun and make an impact! EcoVadis is the leading provider of business sustainability ratings.Our solutions are backed by an international team of experts and powerful technology. We analyze data and build sustainability scorecards that give companies actionable insights into their environmental, social and ethical...

Work smart, have fun and make an impact!EcoVadis is the leading provider of business sustainability ratings. Our solutions are backed by an international team of experts and powerful technology. We analyze data and build sustainability scorecards that give companies actionable insights into their environmental, social and ethical risks.Why apply to EcoVadis?...

CONVOTIS Iberia busca un perfil hands-on en modelado de grafos y tecnologías semánticas para trabajar integrado en equipos de entrega bajo la supervision de un Data Architect Senior. Serás parte del diseño, implementación y pruebas de soluciones de knowledge graph y de integraciones ontológicas en diferentes industrias y nubes. Se valorará experiencia...

Accenture is seeking a Knowledge Graph Engineer to lead scalable KG solutions within a Data & AI program in Spain. The role focuses on transforming client data architectures, developing semantic and AI-enabled graph solutions, and driving end-to-end delivery across business and technical teams. You will design ontologies, guide methodology and data...

EcoVadis is seeking a hands-on Senior Knowledge Graph Engineer to join our AI Center of Excellence. You will operationalize domain ontologies into high-throughput, multi-hop systems powering autonomous AI agents for sustainability challenges. You will design and maintain GraphRAG ingestion pipelines, implement entity resolution, and integrate external...

Migx in Barcelona is seeking a hands-on Graph Engineer to design, build, and operate Stardog-based knowledge graphs for life science clients. You will work with the Knowledge Management team to translate data models into scalable graph infrastructure, integrating diverse data sources via modern pipelines and applying ontology concepts to production...

CONVOTIS Iberia busca un/a profesional para diseñar soluciones de grafos y tecnologías semánticas, trabajando dentro de equipos de entrega junto a un Senior Data Architect. Seguirás la implementación y validación de soluciones de conocimiento y la integración de datos basados en ontologías. Entre tus funciones estarán modelar grafos, optimizar...

Accenture in Spain is seeking an experienced Knowledge Graph Engineer for a hybrid role in Barcelona or Madrid. You will lead KG initiatives, shape scalable AI/KG solutions, and collaborate across business and tech teams to deliver end-to-end data architectures. The role requires strong KG expertise, team leadership, and fluency in Spanish with advanced...

EcoVadis is seeking a hands-on Senior Knowledge Graph Engineer to operationalize ontologies into high-throughput graph systems. You will work on GraphRAG, entity resolution, and semantic federation, powering autonomous AI agents solving sustainability challenges. Location: Hybrid in Barcelona with remote options from Spain. Strong emphasis on Cypher, SPARQL,...