Senior iOS Developer (x,f,m)

Curious about building the future of mobile banking?

At DKB Code Factory, we put human needs at the top of our backlog. As a Senior iOS Developer, you’ll own building secure, performant payment experiences that customers rely on every day. Working in a collaborative, agile team, your craftsmanship and responsibility will directly shape the stability and trust of a core banking product used by millions. Join us to build technology that truly serves people, with the autonomy and support to grow continuously.

Have the feeling you don't match every single requirement? Don’t worry! We encourage you to apply anyways, even if your qualifications do not align perfectly. You might still be just the right candidate for us!

Responsibilities

• Design, develop, and maintain a performant and maintainable iOS application using Swift and SwiftUI.
• Establish scalable architecture and reusable design patterns aligned with platform standards.
• Lead the migration of existing UIKit-based components and screens to SwiftUI, ensuring consistency, performance, and maintainability.
• Take full ownership of features end-to-end, driving the design and implementation of user flows, proactively collaborating with Backend, Product, and other stakeholders with a high degree of autonomy.
• Collaborate closely with Product, Design, Backend, QA, and DevOps teams in across-functional setup.
• Deliver prioritized MVP features and iterate based on real user feedback.
• Mentor other developers and contribute to code quality through reviews and best practices.
• Ensure high code quality, test coverage, and adherence to accessibility and performance standards.

Qualifications

• Proven experience in iOS development with strong expertise in Swift and SwiftUI.
• Solid understanding of scalable architecture, state management, and backend integration.
• Strong collaboration and communication skills in a cross‑functional team environment.
• Proactive mindset with attention to detail and ownership of deliverables.
• Ability to mentor and support junior team members.
• Experience with CI/CD, unit testing, and automated testing frameworks is nice to have.
• Comfortable working independently while maintaining a dynamic, growing team with evolving requirements.
• Fluent in English (primary working language).

Benefits & Culture

From Morning Daily to Afterwork Drink, team spirit is essential to us. The heart of our togetherness is that we truly are connected with each other: We not only share fun & laughter, but also honest opinions - because that's how we grow: We exchange ideas, give support in our personal development, and celebrate success together! Besides our great community, we also offer numerous other benefits.