André Berg
User Experience Designer at T-Systems Multimedia Solutions GmbH
Erlangen, Bavaria, Germany
Summary
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SeniorAndré Berg is a seasoned User Experience Designer with 16 years of experience crafting mobile and maps-focused interfaces for companies like Nokia, HERE and T-Systems. He blends strong visual design, illustration and motion skills with hands-on front-end know-how (ActionScript, HTML5, CSS, JavaScript) to turn complex interactions into polished, production-ready experiences. At HERE and Nokia he focused on map UI and interaction design for mobile platforms, while earlier work at iconmobile produced extensive icon sets and interactive in-car and mobile prototypes. André also contributes to open-source projects, improving Objective-C tooling and stability in notable repos like Quicksilver and uncrustify, reflecting a pragmatic developer mindset alongside his design craft. Based in Erlangen, his background in computer science and multimedia makes him equally comfortable sketching micro-interactions as implementing the code that drives them.
16 years of coding experience
English, German
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (10)
objective-c10
debug10
refactoring10
code-formatting10
testing10
api-design9
formatters9
formatter9
formatting9
macos8
Programming languages (3)
Github contributions (5)
quicksilver/Quicksilver
Oct 2009 - Mar 2010
Quicksilver Project Source
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:84 commits in 4 months
Contributions summary:André primarily contributed to the Quicksilver project by modifying Objective-C code, renaming methods, and updating API calls. They focused on bug fixes, including addressing index-out-of-bounds errors and fixing crashes related to file operations. Moreover, the user replaced deprecated methods and refactored the code to leverage fast enumeration and other modern Objective-C features, improving the overall stability and maintainability of the application. The user also demonstrated skills in adapting the project for newer OS versions.
quicksilver
uncrustify/uncrustify
Oct 2009 - Oct 2009
Code beautifier
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:24 commits in 5 days
Contributions summary:André primarily contributed to the code beautifier project by enhancing its Objective-C code formatting capabilities. They added new test cases to validate the handling of complex Objective-C methods, including those with pointer-to-pointer arguments and block syntax. Furthermore, they made improvements to the test infrastructure, ensuring tests return the correct exit codes for build system integration and updated test outputs. Additionally, the user refactored the alignment features, especially for the OC message colon character, allowing a more granular alignment span control.
code-stylebeautifiercmakebeautifyswig
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