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Knowledge Graph Architect

Thomas Ren AssociatesLondon🇬🇧United KingdomPosted 27 Jul 2026

Quick Overview

Work Type
Hybrid
Schedule
Temporary/Casual
Level
Mid Senior

Job Description

Are you a visionary architect ready to shape the future of knowledge graph and AI platforms? We are looking for an experienced Knowledge Graph Architect to lead technical direction, drive ontology design, and set standards for a high-performing graph ecosystem.

What You'll Do

  • Define Strategy & Architecture: Own the overall technical architecture and target state for the knowledge graph platform, ensuring it scales, performs, and remains maintainable.
  • Lead Ontology Governance: Drive the design and governance of the ontology so it accurately reflects business semantics and supports complex downstream use cases.
  • Set Best Practices: Establish modelling standards for nodes, relationships, and properties across the graph.
  • Guide Integration Patterns: Direct core decisions around data ingestion, API exposure, and chatbot interaction.
  • Provide Technical Leadership: Act as design authority across engineering, quality, and DevOps teams, and serve as the main technical liaison for client architecture and stakeholders.
  • Drive Tech Selection: Evaluate and select tooling choices-including NLP/LLM approaches for chatbots and quality frameworks.
  • Govern & Evolve: Lead design governance forums, ensure enterprise architecture alignment, and advise on ontology evolution and versioning strategies.

What We're Looking For

  • Proven track record in enterprise software architecture with deep expertise in graph technologies and ontology modelling.
  • Strong background in integration patterns, API design, and modern AI/LLM architectures.
  • Exceptional leadership and communication skills with the ability to align cross-functional technical teams and business partners.

Please add your salary requirements to your application

Skills

NLP
LLM

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