Knowledge Graph Engineer

This is a remote position.

• Design ontologies and semantic models for complex domains (e.g., banking, advisory)
  
• Build ETL pipelines from Microsoft Fabric into graph structures such as Neo4j or GraphRAG
  
• Define nodes, relationships, metadata rules, and reasoning layers for precise retrieval
  
• Optimise graph performance, indexing, and query execution at scale
  
• Implement data quality controls to ensure accuracy and consistency of semantic structures
  
• Collaborate with business experts to refine concepts and maintain domain correctness
  
• Integrate the knowledge graph with Copilot retrieval flows and agent reasoning logic
  
• Maintain an evolving semantic map aligned with real organisational processes
  

Requirements

• Strong experience with semantic modelling, ontology design, and knowledge representation
  
• Hands-on experience with graph databases and graph-based retrieval methods
  
• Solid engineering background across ETL development and data transformation
  
• Ability to convert complex business logic into formalised graph structures
  
• Strong communication skills and confidence working with domain experts
  
• Technical experience with:
  

• Neo4j, GraphRAG, RDF-based graph systems
  
• Microsoft Fabric, Spark, and modern ETL tooling
  
• Python or TypeScript for ingestion and transformation
  
• Vector-enabled retrieval frameworks and hybrid search strategies
  
• Azure-based data services and enterprise integration patterns
  

• Relevant certifications such as:
  

• Microsoft Azure Data Engineer (or equivalent)
  
• Foundation in knowledge engineering or semantic modelling
  

• Advanced graph database training or certifications
  
• Additional cloud certifications related to Azure data or AI services
  
• Accreditation in ontology design or semantic web technologies
  
  

Benefits

• Solid, competitive salary
  
• Work in multinational environment on international projects
  
• Comprehensive healthcare
  
• Long-term B2B contract with stable project pipeline
  
• Fully remote model