Kamil Trzciński
Senior Distinguished Engineer at GitLab
Warsaw, Masovian Voivodeship, Poland
Summary
🤩
Rockstar🎓
Top SchoolKamil Trzciński is a Senior Distinguished Engineer at GitLab with 13 years of experience designing and shipping low-level systems, embedded firmware, and backend infrastructure. He is polyglot in C/C++, Objective-C, C#, PHP, Java and assembly (x86/ARM), and blends deep hardware interfacing and reverse-engineering skills with production-grade DevOps and CI/CD expertise. At GitLab he progressed from CI/CD lead to senior technical leadership, while contributing to high-impact open-source projects like Klipper (3D printer firmware), Zigbee device integrations, and Steam Deck tooling where he implemented advanced fan-control algorithms (PID, feed‑forward). Comfortable across firmware, server-side services, and packaging/docker automation, he pairs hands-on coding with architectural thinking. Based in Warsaw, he’s pursuing a PhD in Informatics and is known for tinkering with diverse hardware and protocol integrations in his spare time.
13 years of coding experience
12 years of employment as a software developer
PhD WEiTI Informatics, PhD WEiTI Informatics at Warsaw University of Technology
English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (49)
uart10
git10
ruby-rails10
algorithms10
javascript10
docker10
c-language10
tuya10
python10
apidoc10
firmware10
configuration-management10
rs10
rails10
microcontroller10
Programming languages (23)
Github contributions (5)
ayufan/steam-deck-tools
Sep 2022 - Feb 2023
(Windows) Steam Deck Tools - Fan, Overlay, Power Control and Steam Controller for Windows
Role in this project:
Backend Developer
Backend DeveloperContributions:3 releases, 23 reviews, 436 commits in 5 months
Contributions summary:Kamil primarily contributed to the development of a fan control system for the Steam Deck, focusing on implementing and refining fan control algorithms. The user implemented various fan control methods, including PID control, feed-forward control, and quadratic functions, suggesting expertise in control systems. The user also addressed issues related to sensor readings, charge state detection, and integration with hardware parameters.
controllerwindowsdecksteam-decksteamdeck
gitlabhq/gitlabhq
Dec 2014 - Sep 2019
GitLab CE Mirror | Please open new issues in our issue tracker on GitLab.com
Role in this project:Backend Developer
Backend DeveloperContributions:3918 commits, 2 PRs, 12 pushes in 4 years 10 months
Contributions summary:Kamil's commits focused on implementing a releases page and associated functionality within the GitLab CE repository, including the creation of an index page for releases. They also made changes to the application's services and models to update the display of the features. The user's code modifications extended into controllers related to the releases API and included creating a new API for releases and managing the appropriate permission checks.
gitlab-apinew-issuestrackerrailsgitea
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