AI Software Engineer - React, Python

London - Paddington | 3-4 days onsite | Contract | Inside IR35

We're looking for AI Software Engineers to join a large financial services organisation in London

You'll be joining a team building and taking AI solutions into production, working predominantly with Python, React and AWS .

The work will include building applications using LLMs , developing RAG pipelines , working with AI agents/agentic workflows , and integrating AI capabilities with existing applications and data.

What we're looking for

• Strong Python development experience
• React / TypeScript experience
• Hands-on experience building Generative AI / LLM applications
• Experience with RAG pipelines
• Understanding of AI agents / agentic workflows
• AWS experience
• Experience taking applications into production

You'll need to be comfortable working closely with both technical and business teams, and able to take fairly open-ended problems and turn them into working solutions.

Financial services experience would be useful but isn't essential.

Location: Paddington, London

Hybrid: 3-4 days per week onsite

Contract: Inside IR35