Lead Principal AI Engineer, GenAI Platform & Ops

United States Digital Space LLC in London is seeking a Principal Software Engineer - Applied AI/ML to lead the design and delivery of GenAI powered fintech products. You will work in cross-functional squads, mentor engineers, and help translate ambitious ideas into scalable, reliable systems that put customers at the center.

You will own architecture for multi-step workflows, deploy AI services to cloud platforms, and ensure governance, security, and test coverage.