iOS Developer (m/f/d)
Job Details
Build modern iOS features in Swift and SwiftUI for Chrono24's luxury watch marketplace app, collaborating with product, design, and backend teams to deliver high-performance interfaces. This permanent Karlsruhe-based role offers 30 days vacation, free daily meals, up to 20 days remote work abroad, and ownership of key technical decisions within a diversity-focused company.
About the Role
About
As an iOS Developer (m/f/d), you craft the mobile experience that connects watch enthusiasts worldwide with their dream luxury watches. You build modern, intuitive interfaces using Swift and SwiftUI, ensuring our app feels fast, polished, and delightful to use. You work closely with Product Management, Backend, UX Design, and QA to deliver features that make discovering and buying watches seamless. With your passion for clean code and attention to detail, you help maintain high quality standards through code reviews and automated testing while continuously improving our iOS codebase.
What you can expect
- Build modern iOS features with a focus on performance, usability, and maintainability.
- Collaboration with cross-functional teams such as Product Management, Backend, UX Design, and QA to deliver holistic solutions.
- Enjoy clean code—and keep it that way. Clean Code matters to us; we enforce it consistently in code reviews.
- Work with technologies like Swift, SwiftUI, Combine, and Swift Concurrency.
- Opportunity for professional development and ownership of key technical decisions.
What sets you apart
Ideally, you have hands-on experience with:
- Swift and iOS development
- SwiftUI and Combine for reactive, declarative UIs
- Swift Concurrency (async/await, actors)
- Testing with Swift Testing and XCTest
- Foundation framework and iOS platform APIs
- GitLab for version control and CI/CD
- Fluent in English (required), German is a plus
- Optional: Experience in e-commerce or marketplace platforms is a bonus
What we offer
- We only offer permanent employment contracts.
- 30 days of vacation per year.
- Working from HQ in Karlsruhe? Our kitchen conjures up a truly excellent, free meal for you every day.
- On December 24th and 31st, we'll give you an additional day off.
- Work abroad for up to 20 days per year: Working with a sea view? Yes, please!
- Diversity@Chrono24: We believe in the power of diversity. Diversity is our strength. At Chrono24, we embrace diversity because we believe it enriches not only our corporate culture but also our success. Be yourself – and let's achieve great things together!