Senior Android Engineer - Mobile Platform

About the Team

Join SumUp's Mobile Platform Squad as a Senior Android Engineer and become a cornerstone of our rapidly expanding Android ecosystem. With significant investment in flagship products, we are empowering our feature teams to deliver world-class experiences. You will be instrumental in building the robust foundation that enables over 40 Android engineers to operate with maximum productivity and efficiency, directly shaping the future of mobile payments for millions of merchants.

Our engineering culture champions autonomy, collaboration, and innovation. Your initiatives will have far-reaching impact, connecting with mobile engineers across the organization. This role is critical to:

Eliminating Bottlenecks: Strategically addressing and resolving critical bottlenecks in CI/CD pipelines and app infrastructure that could impede the delivery of new features and improvements.

Elevating Developer Experience: Architecting and implementing cutting-edge tools and infrastructure that drastically enhance the developer experience, reduce build times, and streamline workflows for our large Android engineering team.

Modernizing a Mature Codebase: Driving the evolution and improvement of our Android codebase, focusing on code simplicity, maintainability, and overall health across all SumUp Android products.

Ensuring Product Stability & Scalability: Providing foundational support and guidance across our diverse Android product portfolio, ensuring consistency, reliability, and seamless operation for Register, Android Terminal, SumUp Go, and the Merchant app.

What you’ll do

Strategic Impact: Lead the charge in shaping the core experience for both merchants and our internal Android developers, directly contributing to SumUp's ambitious Android product roadmap.

Technical Leadership: Architect, develop, and maintain critical tools, frameworks, and infrastructure that significantly enhance the consistency, scalability, and reliability of our mobile apps, ensuring no n