AI EngineerLondon (Hybrid, 1 Day per Week Onsite) Are you ready to help build the future of AI from the ground up?Our client isn''t buying off-the-shelf solutions or stitching together existing products. They''re building a proprietary AI platform from first principles, creating intelligent systems capable of reasoning, planning, and acting autonomously across complex business environments.We''re looking for a highly skilled AI Engineer to join a growing London-based team and play a key role in designing and developing cutting-edge agentic AI systems that will power the next generation of enterprise automation. What You''ll Be DoingDesigning and developing agentic AI systems capable of autonomous decision-making and task execution.Building sophisticated LLM-powered applications, orchestration frameworks, memory architectures, and tool-use capabilities.Developing custom AI workflows using large language models, retrieval systems, and multi-agent architectures.Collaborating closely with product and engineering teams to embed AI into real-world business processes.Contributing to the architecture and evolution of a proprietary AI platform in a truly greenfield environment.Evaluating emerging AI technologies and helping shape technical direction and best practices. What We''re Looking ForCommercial experience designing and building AI, machine learning, or generative AI applications.Strong Python engineering skills and experience developing production-grade software.Hands-on ..... full job details .....