Researcher for Artificial Intelligence and Computer Vision2013 - 2016Goethe-Universität
Technologies: C, C++
- Wrote algorithms for advanced image processing and feature detection.
- Evaluated behavioral patterns and participated in risk analysis for self-driving cars.
- Ran simulations to test various scenarios where software is used to control driver assistance systems or fully self-driving cars.
iOS Developer2012 - 2016Freelance Work
Technologies: Xcode, Swift, Objective-C
- Deployed applications to the App Store.
- Supported users and evaluated feedback.
- Updated and permanently improved apps over long periods of time.
- Developed general-purpose and specific frameworks to share reusable components between apps.
- Handled migration from Swift 1 to Swift 2 and from Swift 2 to Swift 3.
iOS Developer2014 - 2015Rossmann
Technologies: Xcode, Objective-C, Node.js, MongoDB
- Built the initial version of the iOS app from the ground up.
- Incorporated the company's corporate design into the app.
- Implemented simple user authorization while keeping all features usable by non-authorized users.
- Coordinated communication between the retail, marketing, and software development teams.
- Refactored the back-end to enhance performance and improve security.