Peter Jung
Test Engineer at Bertrandt Group
Dasing, Bavaria, Germany
Summary
🤩
RockstarPeter Jung is a Test Engineer and open-source maintainer from Dasing, Bavaria, with five years of hands-on experience in kernel debugging, CI/CD, and server operations. He founded and develops CachyOS, maintains Arch Linux packages, and contributes significant bcachefs integration work to the linux-tkg custom kernel project. Daily work spans test engineering at Bertrandt Group while his hobbyist-to-production skills cover Docker, NGINX/Apache, MySQL, Python, PHP, Git, and bash. He also maintains custom kernels and testing schedulers, demonstrating deep low-level systems expertise beyond typical application engineering. Currently learning C++ and Rust, he blends practical production maintenance with active kernel-level development. His background in environmental protection technology adds an analytical, systems-thinking perspective to his engineering approach.
5 years of coding experience
Github Skills (7)
kernel10
filesystem10
linux-kernel10
patch10
c119
c179
kernel-module8
Programming languages (21)
Github contributions (5)
Frogging-Family/linux-tkg
Jun 2022 - Jan 2023
linux-tkg custom kernels
Role in this project:
Back-end Developer
Back-end DeveloperContributions:5 reviews, 12 commits, 23 PRs in 7 months
Contributions summary:Peter's commits primarily involve the integration and addition of bcachefs patches. The commits include substantial code modifications, specifically focusing on updating and enabling bcachefs functionality within the kernel. The changes cover numerous files, indicating a deep dive into the file system's implementation and its interaction with the kernel's core components. These contributions likely involve enhancing file system stability and supporting new features related to bcachefs.
kernellinux-distributionmanjarolinuxlinux-kernel
CachyOS/cachyos-wallpapers
Dec 2022 - Dec 2024
Wallpapers for CachyOS
Contributions:1 review, 3 PRs, 4 pushes in 2 years
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