Senior Android Engineer - KMP

SumUp is looking for a Senior Android Engineer to work on its Point-of-Sale solution inside the SumUp SuperApp, which serves cafes, shops, bars, salons and other small businesses with product catalogs, inventory management, analytics, compliance support and loyalty tools. The engineer builds new features for the item catalog and helps evolve the app toward a Kotlin Multiplatform strategy that shares code across Android and iOS. The role includes improving application architecture, maintaining a unified Android app distributed in more than 60 countries, writing documentation and robust tests, and mentoring other engineers. Work happens in a cross-functional team of product managers, designers, engineering managers and engineers, on-site in Berlin.