AI / Machine Learning Engineer – Agentic AI & LLM

AI | Machine Learning Engineer – Agentic LLM Systems (Contract) We’re working with a leading tech organisation building agentic AI systems – LLMs that can plan, reason, call tools, and write/execute code. We’re hiring a Machine Learning Engineer to help design and scale these systems into production. You will: • Design and build tools, workflows, and infrastructure for agentic LLM systems • Work with researchers to diagnose and fix failures in agent-generated code • Develop frameworks for tool-calling, multi-step planning, and orchestration • Build and run experiments to improve reliability, latency, and success rates What We’re Looking For: • 4+ years’ experience in ML/AI (LLMs, recommender systems, optimisation, or similar) • Proven hands-on work with LLM agents / tool-using models / orchestrated workflows • Strong Python with PyTorch or TensorFlow • Comfortable debugging complex, distributed ML systems • Experience running and analysing large-scale ML experiments • Master’s (or PhD) in Computer Science, AI, ML, or related field Contract Details: • £400 - £450 Per Day (Outside IR35) • 6 Months Initial Contract | + Extensions • Hybrid | London Please apply for immediate consideration.