Career Profile

Hi, I'm a software engineer from Berlin, Germany, iOS Enthusiast and  Fanboy with a passion for user experience design and high quality. Beginning in 2010 I started developing software for iOS with some smaller research projects for my university. In my final diploma thesis I developed my first universal iOS app controlling a home automation and smart energy based wireless sensor network.

Later on I joined Onefootball, the world´s leading mobile football platform, where I was working from Apr 2013 till Feb 2017. At Onefootball I was responsible for building and maintaining different iOS apps, including Apple Watch and iMessage support.


iOS Engineer

Apr 2013 - Feb 2017
Onefootball, Berlin

At Onefootball I was mainly responsible for autonomous development, maintenance as well as evolution of native iOS applications (Swift and Objective-C) using modern development practices like test automation and continuous integration. Working in a platform specific development team, we collaborated agile, structured and effective in accordance with common workflows of distributed version control systems.

Additionally, as technical project contributor, I was responsible for implementing new features into the product portfolio. This included a close cooperation with our backend and design team to define API´s and implement design guidelines for pixel-perfect frontend creation.


Between 2013 and 2017 I was working on following iOS applications for the Onefootball GmbH.

Onefootball - Core product of the Onefootball GmbH. Onefootball covers over 100 international football leagues and competitions live and in incomparable detail. Find live scores and commentaries, breaking news, videos, tables, statistics and background information around the greatest game in the world – whenever you need it, wherever you are.
Tackl for Messenger - Special App for the Facebook Messenger Platform, official launch partner at F8 2015.
Onefootball Brasil - Special version of the core product released for the WorldCup 2014 in Brasil. Not available anymore since the application was in the Apple App Store just for the time around the event.
iLiga Player - Side project of the core product, offering a platform for consuming football videos. This project is closed and not available anymore, since the functionality was integrated into the core product.

Skills & Proficiency

iOS development (Objective-C & Swift)

Mobile Applications & User Experience

Product Design & User Interfaces

Client/Server architectures using HTTP, REST, XML, JSON and SQL