Artificial Intelligence Engineer

Futureheads Recruitment | B Corp™

AI EngineerseniorGreater London, England, UKonsitefulltimeTechnology, Information and Media, IT Services and IT Consulting, and IT System Data ServicesPythonPyTorchJAXLLMsvLLMVector DatabasesCloud SystemsDistributed Systemsposted 08 Sep
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Senior AI Engineer We're partnering with an AI-first technology company building intelligent assistants that help users automate workflows, manage tasks, and get more done through advanced AI capabilities. The business combines the pace and ambition of a startup with the backing of a globally recognised, well-established organisation, giving it the resources, stability, and scale to make a real impact. As they continue to invest heavily in AI, they're looking for a Senior AI Engineer to help turn cutting-edge models into production-ready products used at scale. What You'll Do * Build and deploy AI-powered products and features * Develop AI agents, workflows, memory systems, and automation tools * Improve model performance through prompting, evaluation, and testing * Optimise reliability, scalability, latency, and user experience * Work closely with Product and Engineering teams to solve complex customer problems Tech Stack * Python * PyTorch * JAX * LLMs (OpenAI, Llama, Qwen) * vLLM * Vector Databases * Cloud \& Distributed Systems What We're Looking For * Strong software engineering fundamentals * Experience building AI agents, copilots, RAG systems, or workflow automation platforms * Excellent Python and/or TypeScript skills * Proven experience shipping production AI solutions * Strong understanding of reliability, performance, and scalability * Pragmatic approach to applying AI to real-world problems Why Join? * Work on genuinely cutting-edge AI products * Significant ownership from day one * Exceptional engineering and research talent * The opportunity to shape the future of an AI-native business * Backed by a global organisation with the resources to scale fast