Senior Applied AI Engineer - London, hybrid
Central London
I’m working with a high-growth UK fintech and digital wealth management platform that helps millions of customers take control of their financial future. With significant scale, an ambitious technology roadmap and increasing investment in AI, it's an exciting time to join the business.
They’re now investing heavily in AI and building a brand-new AI Deployment function to turn the company’s AI strategy into real production capability.
Experience required:
- Proven experience building and shipping LLM-powered systems into production
- Hands-on experience with LLM APIs, agents, orchestration, tool use, structured outputs and RAG
- Strong understanding of LLM evaluation, regression testing and quality measurement
- Experience implementing AI safety and guardrails, including PII, prompt injection and human-in-the-loop approaches
Key responsibilities:
- Own AI engagements end-to-end, from identifying the problem through to production and handover
- Build production-grade AI solutions, including LLMs, pipelines, agents and workflows
- Develop and implement evals, guardrails, monitoring and cost/accuracy optimisation
- Deploy ML and AI components into live customer-facing environments
- Work closely with Data Science, Decisioning, Engineering and non-technical stakeholders
Central London
Senior Applied AI Engineer - London, hybrid
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Senior Applied AI Engineer - London, hybrid employer: Oliver Bernard
At Oliver Bernard, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters innovation and collaboration. Our commitment to employee growth is evident through continuous learning opportunities and the chance to work with cutting-edge technologies in a vibrant location. Join us to make a meaningful impact while enjoying a supportive environment that values your contributions.
