It offers a wide range of features, including product catalogs, inventory management, business analytics, compliance support, and loyalty tools.
Our POS solution integrates seamlessly into the SumUp SuperApp, which supports both our proprietary register hardware and mobile devices like tablets and phones.
As a Senior Android Developer, you'll collaborate with a dynamic, cross-functional team of Product Managers, Product Designers, Engineering Managers, and fellow engineers.
About the role We're evolving toward a Kotlin Multiplatform (KMP) strategy, enabling shared development across Android and iOS.
In this role, you'll learn, refine, and help implement this technology, shaping the future of our mobile apps.
You're a developer who values user-centric design, precision, and seamless collaboration.
You bring structure to communication and thrive in a cross-functional environment.
This role is on-site in Berlin, where face-to-face interactions spark innovation and teamwork.
What you'll do Build new features for the item catalog within the SumUp SuperApp Help improve the architecture of the application and contribute to our Kotlin Multiplatform strategy Enhance and maintain our unified android app, distributed across 60+ countries, ensuring high-quality, scalable solutions Shape the product's evolution by identifying opportunities for improvement and contributing to daily decision-making Write thorough documentation and implement robust testing for features before shipping Collaborate closely with Designer, Product Manager and Android engineers to deliver a unified UX experience across platforms Coach and mentor other engineers You'll thrive in this role if: You have 8+ years experience in mobile engineering with Android and Kotlin.
You have 2+ years of experience working with Jetpack Compose.
You have a solid understand.