Agentic RAG Engineer/Architect - London (Contract)
- Hiring Organisation
- FUTURUS FINANCIAL RECRUITMENT LTD
- Location
- City of London, London, United Kingdom
Graph & Knowledge Representation (must-have) ● Experience with knowledge graphs — design, construction, and querying of graph structures for entity-rich domains. Production use of Neo4j, Amazon Neptune, or TigerGraph (or equivalent). ● Familiarity with graph-RAG patterns — using graph traversal, community detection, or subgraph retrieval to provide relational context … cases. Technical Stack ● Retrieval Orchestration LangGraph - LangChain, Pydantic.AI ● Vector Databases - Databricks Vector Search, Pinecone/Weaviate/Milvus/pgvector ● Knowledge Graphs - Neo4j, Amazon Neptune, or TigerGraph ● Data Platform - Databricks (Delta Lake, Unity Catalog, Spark SQL, MLflow) ● Embedding models - OpenAI, Cohere, sentence-transformers, BGE ● Re-ranking - Cohere Rerank ...