Fabien Devaux is a CPE UI Architect with 15 years of experience designing and developing UI-heavy systems across embedded, desktop and web environments. He blends deep systems-level skills (Python, C, RPC, networking) with hands-on UI/event programming in both 2D and 3D, having led architecture work at Wyplay, Liberty Global and now Infosys. An educator and consultant by trade, he frequently bridges product, teaching and open-source communities—contributing notable documentation improvements to the popular Qtile tiling window manager. Comfortable across Linux stacks, databases and web frameworks, he has a pragmatic focus on clean architecture and developer-friendly tooling. Based in Aalsmeer, Netherlands, he brings a mix of embedded-systems rigor and UI-focused polish that helps teams ship reliable, user-facing platforms.
15 years of coding experience
17 years of employment as a software developer
master, Technology of Information, Internet & Networks, master, Technology of Information, Internet & Networks at Université des Sciences et Technologies de Lille (Lille I)
:cookie: A full-featured, hackable tiling window manager written and configured in Python (X11 + Wayland)
Role in this project:
Technical Writer
Contributions:5 commits, 8 PRs, 40 comments in 1 month
Contributions summary:Fabien primarily focused on improving the documentation for the Qtile window manager. Their contributions involved refactoring the index page, updating references using `:ref:` tags instead of `:doc:`, and reorganizing the structure of the manual. The user also added or revised documentation related to scripting, keybindings, and configuration options. This includes improvements in the configuration and command API and documenting how to use qtile.
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