Senior AI Engineer, Production LLMs & Guardrails (Hybrid)

Oliver Bernard; Greater London; Hybride; GBP 90 000 - 130 000; Plein temps

Résumé du poste

Oliver Bernard in London is seeking a Senior Applied AI Engineer to join our hybrid work setup. You will own AI engagements end-to-end, delivering production-grade AI solutions, including LLMs, pipelines, agents and workflows, aligned with an ambitious AI roadmap.

You will collaborate closely with Data Science, Decisioning, Engineering and non-technical stakeholders to deploy AI components into live customer-facing environments, optimise costs and ensure robust evals and guardrails.

Qualifications

• Proven experience 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.

Responsabilités

• 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.

Connaissances

LLM-powered systems

LLM APIs

AI safety

RAG

Evaluation

Description du poste

Oliver Bernard in London is seeking a Senior Applied AI Engineer to join our hybrid work setup. You will own AI engagements end-to-end, delivering production-grade AI solutions, including LLMs, pipelines, agents and workflows, aligned with an ambitious AI roadmap.

You will collaborate closely with Data Science, Decisioning, Engineering and non-technical stakeholders to deploy AI components into live customer-facing environments, optimise costs and ensure robust evals and guardrails.