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🥝 Data Engineer (Knowledge Graph / Ontology) for NATO with security clearance

WLG | Brussels, Belgium | Posted May 26, 2026

Job Description

Would you like to join the leading international intergovernmental organization?

You will support NATO’s digital transformation by developing and advancing communications and networking standards that enable persistent, secure, and policycompliant consultation, command, and control networks in support of Multi-Domain Operations (MDO).

Responsibilities:

  • Requirements Analysis and Stakeholder Engagement

  • Ontology Engineering and Lifecycle Management

  • Semantic Artefacts Development and Management

  • Data Standards Development and Harmonization

  • Ontology Governance and Architecture Alignment

  • Integration, Data Exploitation, and AI Enablement

  • Reporting, Briefings, and Cross-Functional Coordination

  • Support to Unforeseen and Ad Hoc Requirements.

Essential Qualifications & Experience: