Software Developer - Mobile App Developer - iOS at Gematik GmbH (2023-10 – 2025-12)
- Designed and implemented new features in a production iOS application
- Modularized an existing iOS codebase to improve maintainability, code structure and reusability of individual components
- Analyzed and optimized app performance using Xcode Instruments
- Used Combine and Swift Concurrency for asynchronous API communication, state management and feature logic
- Implemented and improved accessibility features to enhance app accessibility
- Supported development and debugging in a Kotlin Multiplatform project
Working Student Software Developer - Mobile App Developer - iOS at Gematik GmbH (2022-02 – 2023-10)
- Developed an iOS app using Swift, SwiftUI and The Composable Architecture (TCA)
- Created unit tests, UI tests and screenshot tests for quality assurance
- Used CI/CD workflows with Fastlane, Jenkins and Git to automate build and release processes
- Analyzed and fixed bugs and supported code reviews
- Collaborated in agile teams and cross-functional workflows
