GenAI Python Developer x4 Location: Hybrid/London Salary: £65k £75k per annum GenAI Python Enterprise AI Platform - Build the core of a next-gen Generative AI ecosystem for a global finance services business. If you re a strong Python engineer who s genuinely excited by the possibilities of GenAI in real enterprise environments, this is a brilliant opportunity. You ll be working on a large-scale Generative AI platform that s reshaping how a major global finance services business builds, deploys, and adopts AI across the business. Expect hands-on engineering, real problem solving, and plenty of collaboration as you help architect, automate, and operationalise LLM-driven services at scale. What You ll Be Doing: Building backend services and APIs that give secure, governed access to LLM capabilities Developing Python-based GenAI components including prompt orchestration and evaluation tooling Integrating LLMs with enterprise systems, observability layers, and security frameworks Designing and maintaining CI/CD pipelines using Azure DevOps Working closely with platform leads, architects, and SRE teams to ensure stable, scalable operations Supporting benchmarking, evaluation, and experiment tracking to measure LLM performance and cost Contributing to RAG implementations and vector-driven retrieval patterns Helping shape platform patterns, reusable components, and clear documentation Troubleshooting performance issues across distributed systems and cloud services What You ll Brin