Senior Android Engineer - Mobile Platform

Join SumUp's Mobile Platform Squad as a Senior Android Engineer and become a cornerstone of our rapidly expanding Android ecosystem. 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.

Requirements

• Deep Android Expertise: 5+ years of professional Android development experience, with a proven track record in Kotlin and modern Android frameworks.
• CI/CD Mastery: Extensive experience with CI/CD pipelines (e.g., GitHub Actions, Fastlane) and a passion for solving build time challenges and improving deployment efficiency at scale.
• Architectural Acumen: A deep understanding of testing methodologies, modern architecture, and design patterns, coupled with a strategic mindset to balance immediate needs with long-term architectural vision.
• Developer-Centric Passion: A genuine passion for developer experience, with a history of creating impactful tools and improving workflows for large engineering teams.
• Complex Codebase Navigation: Proven ability to navigate, understand, and significantly improve complex, mature, and often unowned codebases, demonstrating adaptability and problem-solving skills.
• Exceptional Communication: Strong collaboration skills and a natural ability to mentor and guide other engineers, effectively communicating complex technical concepts across diverse teams and handling context switching with ease.

Benefits

• Opportunity to work with SumUppers globally on large-scale fintech products used by millions of businesses worldwide
• Hack Days every second Friday
• Global Hack Weeks
• Commitment to Diversity and Inclusion
• Dedicated annual L&D budget of €2,000
• Enrolment onto our VSOP program
• Corporate pension scheme where we match up to 20% of your contributions
• 30 Days Sabbatical
• Referral Bonus
• Numerous other benefits such as Urban Sports Club subsidy, Kita placement assistance, relocation assistance, subsidised office lunches