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Karim Vergnes
Bordeaux, France
Hi, my name is Karim 👋 I do a lot of things here. My profile here is a combination of my personal interests and professional work, from systems programming and language design to full-stack and DevOps. The through-line in all of this? I identify a need, design an experience, and finally put it to code. For users, for developers, for myself. I wield systems in service of a vision -- why not yours?
CodersRank Score
What is this?
This represents your current experience. It calculates by analyzing your connected repositories. By measuring your skills by your code, we are creating the ranking, so you can know how good are you comparing to another developers and what you have to improve to be better
Information on how to increase score and ranking details you can find in this blog post.
187.5
CodersRank Rank
Top 4%
days
Streak
Top 100
C
Developer
France
Top 5
Nix
Developer
France
Highest experience points: 0 points,
0 activities in the last year
Nix
75.7
exp.
Lua
24.3
exp.
Python
14.3
exp.
Shell
11.1
exp.
JSON
12.6
exp.
JavaScript
5.2
exp.
CSS
4.1
exp.
List your work history, including any contracts or internships
Immersion S.A.
Apr 2025 - Sep 2025 (5 months)
Software Developer Internship
• Added social features to VR broadcast software for simultaneous users
• Advocated for network layer overhaul to address performance and
security issues, pursued deployment with broadcasting partners
• Successful pilot broadcast between countries over the Internet
• Advocated for network layer overhaul to address performance and
security issues, pursued deployment with broadcasting partners
• Successful pilot broadcast between countries over the Internet
MetaProvide EkF
Jul 2024 - Nov 2024 (4 months)
Freelance Developer
• Fixed and implemented features in Nextcloud plugin
• Collaborated with team of 10 on features and Sentry integration
• Met release schedule and reduced time to first customers
• Collaborated with team of 10 on features and Sentry integration
• Met release schedule and reduced time to first customers
Add some compelling projects here to demonstrate your experience
Nixie
Apr 2023 - Present
Nixie is an embeddable shell script generator, which allows projects to provide contributors with an easy way to run Nix and their tools.
PaperWM
Mar 2025 - Present
PaperWM is the first tiling window manager to present windows in an infinitely scrollable workspace. Having served as inspiration for the likes of Niri, PaperWM presents itself as a GNOME Shell extension. My duties as project maintainer are to make and review contributions, triage tickets, and design the future of the project alongside the GNOME project.
This section lets you add any degrees or diplomas you have earned.
University of Bordeaux
MSc Computer Science, Networks and Embedded Systems
Sep 2023 - Sep 2025
University of Bordeaux
Bachelor Computer Science
Sep 2020 - May 2023
Red Hat
Red Hat Certified Systems Administrator (RHEL 9)
Oct 2024