Senior AI Engineer (London) — LLMs, RAG & Agents

Company: Oliver Bernard

Location: London

Posted: April 24th, 2026

A leading data & AI consultancy in London is seeking a Senior AI Engineer to design and build cutting-edge systems using LLMs. This role will involve implementing RAG architectures and taking AI concepts into real-world applications across industries such as financial services, energy, and healthcare. The ideal candidate should have proven experience with LLM APIs, strong programming skills (preferably Python), and experience deploying systems on cloud platforms. The position offers a competitive salary and bonus structure with a hybrid working model. #J-18808-Ljbffr
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