Colin Duquesnoy is a software engineer with 13 years of experience, currently building media-broadcast solutions at EVS Broadcast Equipment from Liège, Belgium. He brings a strong background in graphics and game engine work from Sirmo Games, where he maintained legacy DirectX titles and helped develop a new engine using SFML, Horde3D and Python. An active open-source contributor, Colin maintains the popular QDarkStyleSheet for QtWidgets and has contributed bug fixes, tests and features to the widely used Python autocompletion library jedi. His strengths lie at the intersection of UI/UX styling and backend robustness, evidenced by focused fixes for Qt/PyQt issues and attention to automated tests. Trained in electrical/electronics and computer science, he pairs low-level systems understanding with practical tooling and automation skills. Colleagues describe him as an engineer who quietly improves developer experience and visual polish across complex codebases.
Contributions:6 releases, 207 commits, 19 PRs in 6 years
Contributions summary:Colin was primarily involved in enhancing the styling and user interface of the QtWidgets application. Their contributions focused on resolving icon path issues within the style sheet, improving the scroll bar and size grip styles, and adapting colors to an "Obsidian Coast" theme. The commits show a focus on styling aspects, including adjustments to button borders, QMenu styling, and implementing additional widgets.
Awesome autocompletion, static analysis and refactoring library for python
Role in this project:
Back-end Developer & Test Automation Engineer
Contributions:39 commits, 2 PRs, 7 comments in 2 years 9 months
Contributions summary:Colin primarily contributed to the improvement and maintenance of the `jedi` library, a Python autocompletion and static analysis tool. Their work included fixing bugs, such as import issues related to compiled modules and runtime errors related to PyQt modules, and adding tests to ensure code correctness. They also added documentation and implemented features to improve the library's functionality and reliability, including adding call signatures for compiled modules.
static-analyzerlinterauto-completepythonanalysis
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Colin Duquesnoy - Software Engineer at EVS Broadcast Equipment