Senior Mobile & Frontend Developer
I have been developing mobile and web software since 2015. My main focus is React Native, TypeScript and applications that work reliably across iOS and Android. Alongside my work in product teams, I develop and operate independent apps with more than 100,000 combined downloads.
Development and optimization of the mobile iOS and Android app. New features, performance improvements, migration of outdated libraries and implementation of modern React Native architectures in an agile Scrum team.
Development of a multi-page web application with Angular and TypeScript. Backend development with NestJS and agile collaboration using Scrum.
Development of web and mobile apps with AngularJS and React Native. UI/UX design with Adobe XD and native development for iOS and Android.
Development of a web application with AngularJS, backend work with Java and Spring Boot, and GUI testing with Selenium.
C++ backend development for sensor automation technology. Unit testing and close collaboration with hardware engineers.
Development of new mobile apps for Android, iOS and Windows. Integration of Firebase and Google AdMob, client consulting and quality assurance across more than 50 devices.
I have conceived, developed, released and maintained several independent apps over many years. Together, they have reached more than 100,000 downloads.
von Affenfels GmbH, Dual vocational training
C.G. Zimmermann School of Commerce
John F. Kennedy School
Birken-Realschule Heumaden
If that fits your project, I would be glad to hear from you directly.
