AI Engineer

Bruin Financial & Professional Services; Greater London; Hybrid; GBP 111,000 - 166,000; Full time

Job summary

Bruin Financial & Professional Services in London is seeking AI Engineers to join a team delivering production-grade AI solutions using Python, React, and AWS. The role involves building applications with LLMs, RAG pipelines, and agentic workflows, and ensuring smooth production deployment.

The ideal candidate has strong Python development skills, hands-on experience with Generative AI/LLMs, and familiarity with cloud environments.

Qualifications

• Strong Python development 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.

Responsibilities

• Build applications using LLMs and AI capabilities.
• Develop and optimize RAG pipelines for production use.
• Work with AI agents/agentic workflows and integrate AI into existing data and apps.
• Collaborate with tech and business teams to translate open-ended problems into working solutions.

Skills

Python

Generative AI

LLM

RAG pipelines

AI agents

AWS

Production deployment

Tools

AWS

Job description

Job Description

AI Engineer - React, Python

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

We're looking for AI 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
• 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