Senior iOS Developer

at  SumUp

At SumUp we are building innovative solutions to support small merchants to start, run and scale their business. We offer a diverse range of products that integrate seamlessly into our user’s lives by pushing the boundaries of financial technology. From concept to deployment, you will play a key role in shaping the future of our products.
SumUp has a Superapp that hosts all of the different products we offer to our merchants - from business accounts to invoicing to managing payments. You’ll be an integral member of our development team, and have the opportunity to contribute to creating groundbreaking mobile applications that set new standards in user experience and functionality.
We take our engineering excellence seriously at SumUp and we have exciting opportunities to work with a team of highly skilled engineering experts on customer-facing products such as Global Bank, Consumer, Expansion and many more.

ABOUT THE TEAM

You will be able to connect with mobile engineers from all over the company as our initiatives are far-reaching. You will contribute to the development of new innovative features to our different products available for merchants on the SumUp SuperApp or our consumer app SumUp Pay. You’ll work in a “You write it, you own it” Engineering culture taking over ownership of deployment of your code and maintaining CI/CD for Mobile projects.
We maintain a high bar in engineering and aim to continually increase it. Our initiatives have long-term impact at scale. We believe in open communication and constant learning over strict rules. If you’re looking for the chance to innovate and help millions of small merchants succeed - join us!

What you’ll do

• Collaborate with cross-functional teams to design, develop, and deploy high-quality iOS features
• Architect and implement features that enhance user engagement, performance, and reliability
• You’ll develop major features that impact our developer community. You’ll work closely with the rest of the team to drive our roadmap and design our developer experience
• Conduct code reviews to ensure adherence to coding standards and best practices to continuously optimize applications for maximum speed, scalability, and maintainability
• Troubleshoot and debug issues to maintain application stability and performance

• Collaborate with cross-functional teams to design, develop, and deploy high-quality iOS features
• Architect and implement features that enhance user engagement, performance, and reliability
• You’ll develop major features that impact our developer community. You’ll work closely with the rest of the team to drive our roadmap and design our developer experience
• Conduct code reviews to ensure adherence to coding standards and best practices to continuously optimize applications for maximum speed, scalability, and maintainability
• Troubleshoot and debug issues to maintain application stability and performanc