Felix Ulber
Senior Software Development Engineer at Abbott
Hamburg, Germany
Summary
👤
Senior🎓
Top SchoolFelix Ulber is a Senior Software Development Engineer based in Hamburg with 13 years of experience designing and implementing robust applications and software architectures, particularly in C and C++. He brings a background that blends systems engineering and technical artistry—from rendering and 3D pipelines to identity systems and medical device software—giving him a pragmatic eye for both performance and usability. At Abbott he focuses on delivering production-grade solutions, and previously led system-level engineering at Dermalog after a decade building tools and pipelines at 0x1 and in visual effects. An active open-source contributor, he has improved UX and tool behavior in the Seamly2D patternmaking project, including subtle fixes like decimal-separator handling and a “Last Used Tool” feature that improve real user workflows. Colleagues know him for turning complex domain requirements into maintainable implementations and for catching the small UI details that noticeably improve product quality. He holds a Dipl.-Ing. in Media Technology from Düsseldorf University of Applied Sciences, reflecting a long-standing bridge between media/graphics and systems software.
13 years of coding experience
14 years of employment as a software developer
Dipl.-Ing., Medientechnik, Dipl.-Ing., Medientechnik at Düsseldorf University of Applied Sciences
English, French
Github Skills (9)
uid10
c-language10
cprogramming-language10
ui-design10
qt10
front-end-development10
windows9
macos7
linux7
Programming languages (3)
Github contributions (5)
FashionFreedom/Seamly2D
Jan 2015 - Feb 2015
Open source patternmaking software to democratize fashion.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:18 commits in 1 month
Contributions summary:Felix made multiple contributions focused on improving the user interface and tool functionality of the patternmaking software. They fixed bugs related to tooltips, disabled a checkbox under certain conditions, and corrected display issues within the property browser. Additionally, the user implemented a "Last Used Tool" feature and addressed issues related to formula editing and decimal separators, ensuring a better user experience. These changes included modifications to the main application window, dialogs, and widget components.
linuxosxqt5windows
kjaft/myWatchedProjects
Feb 2019 - Mar 2019
Contributions:7 commits, 6 pushes, 1 branch in 13 days
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