Senior Full Stack Engineer — Java Microservices & React

HSBC Holdings plc in Sheffield is seeking a Senior Full Stack Engineer to design, build, and run modern software using Java 21+, microservices, PostgreSQL, and React. The role emphasizes backend services, API design, and production ownership in a large global bank.

You will ship features across the stack, design evolving service boundaries, and ensure secure, high-performance REST APIs while containerising with Docker and operating on Kubernetes in a hybrid setup.