Senior iOS Engineer
Core
Building and maintaining the SumUp Consumer iOS application to provide banking, savings, and payment experiences for consumers.
Role type
Senior iOS Engineer
Builds
SumUp Consumer iOS application (banking, cards, savings, open banking)
Domain
Fintech / Consumer Banking
Deliverable
production ML models | product features
Required skills
Swift, iOS framework, RESTful API integration, CI/CD pipelines, unit testing, UI testing, modularization, dependency management
Preferred skills
Objective-C, payments/financial services experience, agile methodologies, pair programming
Technologies
Swift, iOS, RESTful APIs
Responsibilities
Build and ship features across consumer banking product areas, write clean and testable Swift code, evolve iOS app architecture, monitor crash rates and drive app stability, maintain CI/CD pipelines, collaborate cross-functionally with backend engineers, product managers, and designers
Seniority
Senior, hands-on IC
