Senior Backend Architect — AI-Driven, Scalable Platform

ALFA TECHNOLOGY RECRUITMENT LTD in London seeks a world-class software engineer to own the foundations for a global AI-powered marketplace. You will architect end-to-end systems, design for reliability and scale, and collaborate with teams to move fast.

The role emphasizes TypeScript, Python, FastAPI and AWS, with a hybrid London-based setup and UK right to work. The successful candidate will raise engineering standards and deliver observable, resilient services for millions of users.