Senior ai engineer (llms, python & java)

Senior AI Engineer (LLMs, Python & Java)
Bracknell (Hybrid)

What if you could own and build the AI capability from the ground up in a scaling, purpose-driven tech company?

Were hiring the first dedicated AI Engineer to join a fast-growing (~280 people) Healthtech organisation making a real-world impact. This is a rare opportunity to shape the AI strategy, design production-grade systems, and bring cutting-edge LLM-powered solutions into a live product environment.

Youll sit at the intersection of AI, backend engineering, and cloud systems, designing and deploying intelligent features that directly impact users.

Expect to:

• Design and implement LLM-based applications (RAG pipelines, agents, copilots)
• Build scalable backend services using Python and Java
• Integrate AI into existing cloud-native SaaS platforms
• Own the full lifecycle: experimentation ? prototyping ? production
• Optimise model performance, cost, and latency in real-world environments
• Collaborate across engineering, product, and data teams to identify high-impact AI use cases

• 5+ years in software engineering, with strong experience in Python and/or Java
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