Core responsibilities
Ensure the KG is fit for purpose validate ontology and schema against product requirements and prioritized use cases and queries
Coordinate data ingestion transformations enrichment indexing and inference processes ensuring data quality identifier consistency and graph integrity This role focuses on Cognite platform so the knowledge of it is a solid plus
Define and manage boundaries and handoff APIs endpoints export mechanisms versioning strategy documentation sample queries usage guidelines and known limitations
Align KG integration with product roadmaps and platform architecture manage upstream and downstream dependencies across systems and teams
Track and communicate progress milestones risks and mitigation plans to business and technical stakeholders manage expectations across teams
Ensure non functional readiness performance scalability reliability monitoring alerting security access control and compliance governance for the KG
Act as primary point of contact for the KG component clearly articulating its value usage scenarios and constraints in the product context




Drive and enforce ways of working collaboration with data engineers ontologists product managers QA and platform teams ensure documentation changelogs and impact summaries are maintained

Required skills and experience
Strong understanding of data management including data lifecycle data quality metadata management and information governance
Solid knowledge of semantics controlled vocabularies taxonomies and ontologies with practical experience in ontology driven modeling for operational and product use cases
Proven experience leading delivery of complex data or semantic knowledge graph initiatives ideally in a multi team product environment
Ability to bridge business and technology translate product and user requirements into semantic models integration patterns and delivery plans
Strong stakeholder management communication and coordination skills in cross functional settings

Key Job Details

Primary Location

Valencia, Valencian Community, Spain

Job Type

Experienced

Required Experience

7

Skill

Data-SSIS with Python/Scala/Java/.NET, ANSI SQL compliant, Traditional Or Cloud DB, Pipeline orchestration.

Travel

No

Date Posted

13/03/2026

📌 Knowledge Graph Delivery Lead (España)
🏢 Virtusa
📍 España