Senior Backend Engineer – Real-Time Accounting APIs

Tesco is seeking a Senior Backend Engineer in the United Kingdom to design backend systems and APIs (Python preferred) that run real-time, business-critical accounting logic. You will own end-to-end delivery including architecture, CI/CD, testing and monitoring.

In this role you will integrate third-party tools and external systems, proactively managing edge cases and risk while championing robust production readiness. A deep background in complex business logic is essential for success.