LangChain Engineer: Build LLM Pipelines & RAG Apps

Brief IA; France; Remote; EUR 60,000 - 90,000; Full time

Job summary

KDCI Outsourcing is seeking a Lang Chain Developer to build LLM-powered applications using the Lang Chain framework. You will design chains, agents, and retrieval pipelines that power intelligent product features.

You will design, implement, and optimize end-to-end workflows, integrate tools, and work with vector databases to enable retrieval-augmented generation. This role is based in France and offers exciting opportunities in cutting-edge AI development.

Responsibilities

• Design and build applications using the Lang Chain (or Lang Graph) framework
• Develop chains, agents, and tool integrations for LLM-powered workflows
• Build retrieval-augmented generation (RAG) pipelines with vector databases
• Test and optimize prompt chains

Job description

KDCI Outsourcing is seeking a Lang Chain Developer to build LLM-powered applications using the Lang Chain framework. You will design chains, agents, and retrieval pipelines that power intelligent product features.

You will design, implement, and optimize end-to-end workflows, integrate tools, and work with vector databases to enable retrieval-augmented generation. This role is based in France and offers exciting opportunities in cutting-edge AI development.