Senior Embedded Software Engineer

SumUp's Hardware Development team builds the physical products millions of small businesses rely on, and this role starts a new chapter: moving in-house hardware onto the Android platform for the first time. It is a highly customised, security-first product built from scratch, so the engineer will help define how the operating system, drivers and secure processor come together. The role covers system bring-up, kernel and driver work, protocol-level debugging, and platform validation before release.