Machine Learning Engineer

Supporting a major enterprise AI transformation programme

12 month contract

Inside IR35

I'm looking for Machine Learning Engineers (and Senior Data Scientists with strong engineering capability) who have real, hands‑on experience building GenAI applications end‑to‑end. Not just prototypes, but production systems .

This is a full‑stack ML Engineering role where you’ll design, build, deploy, and monitor GenAI applications that integrate LLMs as part of a wider system.

You’ll be working on:

• Building production‑grade GenAI applications using Python
• Developing LLM‑powered systems with LangChain, LangSmith, and modern Python libraries
• Designing and implementing RAG pipelines , vector stores, and retrieval logic
• Building agentic workflows , tool‑calling, and multi‑step reasoning systems
• Implementing guardrails , safety layers, and control...