AI Engineer (RAG + KnowledgeGraph) in London - Opus Recruitment Solutions Ltd

I'm looking for an experienced Agentic AI Engineer to join a pioneering team building next-generation AI solutions.

You'll work on cutting-edge projects involving LLMs, Neo4j, Knowledge Graphs, GraphRAG, and AI Agents, helping unlock greater context, reasoning, and automation from their data.

Key Responsibilities:

• Design and develop Agentic AI applications and workflows
• Build and optimise Knowledge Graphs using Neo4j
• Develop GraphRAG and semantic search solutions
• Integrate LLMs with enterprise data sources
• Work closely with engineering and data teams to deliver production-ready AI systems

Required Skills:

• Strong Python development experience
• Hands-on experience with Neo4j and Knowledge Graphs
• Experience with LLMs, RAG, or GraphRAG architectures
• Understanding of AI agents and autonomous workflows
• Cloud experience (AWS, Azure, or GCP)

Desirable:

• LangGraph, LangChain, CrewAI, AutoGen, or similar frameworks
• Experience deploying GenAI solutions into production environments

Details:

• Outside IR35
• Fully Remote 
• 6 month contract 
• Upto £850p/d