AI Engineer Are you ready to build the future of AI from the ground up?Our client are not buying off-the-shelf solutions. They''re custom-building everything - from infrastructure to intelligent agents - to create a best-in-class AI platform that redefines what''s possible in enterprise automation.We''re currently looking for a high-impact AI Engineer to join their London-based team and help design and develop agentic AI systems that can reason, plan, and act autonomously across complex business domains. What You''ll Be DoingDesigning and implementing agentic AI systems capable of autonomous decision-making and task execution.Building custom LLM pipelines, memory architectures, and tool-use frameworks.Collaborating with product and engineering teams to integrate AI into real-world workflows.Contributing to the development of our proprietary AI platform - no plug-and-play, all innovation. What We''re Looking ForProven experience in building AI/ML systems, ideally with Azure OpenAI, Azure Cognitive Services Azure Machine Learning.Strong Python skills and familiarity with modern AI frameworks (e.g., LangChain, Hugging Face, PyTorch).Deep understanding of LLMs, vector databases, prompt engineering, and multi-agent systems.Passion for building from scratch - you thrive in greenfield environments.Based in or near London, with the ability to be onsite once a week. Why Join Us?Be part of a visionary team building something truly unique.Work on cutting-edge AI challenges with full own