Senior AI Backend Engineer - Hybrid London Travel Allowance

Duffel is seeking a Senior AI Engineer in London to design and build production-grade AI agents. You will contribute to the core platform that powers these agents, ensuring reliability and personalisation. Ideal candidates should have extensive experience in shipping AI systems, an understanding of tradeoffs in technology, and excellent communication skills. With a hybrid work policy and a culture focused on diversity and empowerment, Duffel offers growth and ownership opportunities for their employees.