AI Full-Stack Engineer: Build Multi-Agent LLM Systems
Summary
9-week contract AI full-stack engineer role, on-site at Fenchurch Street in London, building secure Python APIs and multi-agent, stateful LLM workflows. Day-to-day covers LLM management, prompt engineering, memory management, hallucination control, observability, testing and deployment. Pays £291/day PAYE or £388/day Umbrella.
Randstad Technologies Recruitment seeks an AI Full Stack Engineer (AI & ML Engineer) for a 9-week assignment in London, starting Oct 12, 2026. The role is 40 hours per week on-site at Fenchurch Street with daily rates of 291 PAYE or 388 Umbrella.
You will build secure Python APIs and manage multi-agent, stateful workflows with strong testing and deployment discipline. Key responsibilities include LLM management, prompt engineering, memory management, hallucination control, and observability