Senior Software Engineer

Senior Software Engineer (Generative AI Platform) - 6-Month Contract - £650/day (Outside IR35)Location: Europe (Remote-first) Rate: £650/day Duration: 6 months (high likelihood of extension)A cutting-edge engineering team is building a next-generation GenAI platform that empowers autonomous software-engineering agents and fully agentic workflows - and they''re looking for exceptional engineers to join them.If you want to work at the forefront of AI, in a space evolving daily, and help define how engineering teams across the world write and ship code in the future this is the contract for you.What You''ll Be Working OnDesigning and developing Go (Golang) services powering a scalable GenAI engineering platform.Building autonomous AI software-engineering agents capable of coding, reasoning, and executing tasks end-to-end.Developing agentic workflows that enable multi-step planning, orchestration, evaluation, and self-improvement.Working in environments like Claude and Cursor to prototype, fine-tune, and deploy AI-for-coding tools.Collaborating with a highly technical, fast-moving team working on projects that support a large, multinational tech ecosystem.What We''re Looking ForStrong Go (Golang) development experience - production systems, performance, concurrency.Proven background in AI for coding (eg, agent frameworks, LLM-powered tooling, AI code generation, or workflow automation).Hands-on experience developing or integrating with LLM-based systems (Claude, Cursor, OpenAI, ..... full job details .....