Senior iOS Engineer

**Senior iOS Engineer at SumUp in London, England, United Kingdom** **What you'll do** - Build and ship features across key consumer banking product areas - Write clean, testable Swift code and participate in code reviews - Contribute to and evolve the iOS app architecture - Own performance and reliability by monitoring crash rates **What they're looking for** - Strong proficiency in Swift and deep knowledge of iOS framework - Solid understanding of RESTful API integration - Experience with agile methodologies and CI/CD pipelines - Passion for clean, maintainable, and testable code **Details** - Location: London, England, United Kingdom - Type: Full-time - Salary: null