Staff Software Engineer — High-Throughput, Low-Latency Systems

Checkout.com is seeking a Staff Engineer in London to set the technical direction for systems that process payments at very high throughput. You will shape architecture, raise the engineering bar, and drive designs that scale across multiple teams, delivering value incrementally.

The role requires deep technical judgement, ownership, and the ability to break big problems into smaller iterations that have real impact on customers and business outcomes.