Yuntian Zhang
Linux System Engineer at Shenzhen Radxa Technology Co., Ltd.
Shenzhen, Guangdong Province, China
Summary
🤩
Rockstar🎓
Top SchoolYuntian Zhang is a Linux System Engineer based in Shenzhen with four years of hands-on experience integrating and architecting embedded Linux systems. As lead system architect at Radxa, he owns whole-system integration and has contributed upstream to the Armbian build framework by adding Radxa Zero 2 support, tuning U-Boot and SDIO settings, and updating firmware for aic8800 Wi‑Fi—work that reflects deep low-level hardware and boot-chain expertise. Previously he built and maintained in-house ERP software that supported his company reaching $100M in annual sales, showing a blend of product-minded engineering and systems-level skill. Comfortable across board bring-up, device trees, and platform bring-up challenges, he excels at turning hardware quirks into reliable, production-ready Linux platforms.
4 years of coding experience
3 years of employment as a software developer
University of Houston-Downtown
Chinese, English
Github Skills (17)
bsp10
develop10
firmware10
linux10
kernel10
u-boot10
sys10
packager10
arm10
embedded10
image9
bootloader9
device-tree9
operating-system8
debian8
Programming languages (22)
Github contributions (5)
armbian/build
Dec 2021 - Jul 2022
Armbian Linux build framework generates custom Debian or Ubuntu image for x86, aarch64, riscv64 & armhf
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:8 reviews, 5 commits, 7 PRs in 6 months
Contributions summary:Yuntian primarily contributed to supporting new hardware platforms within the Armbian build framework, specifically focusing on the Radxa Zero 2. They added support for the Radxa Zero 2 by incorporating device tree files, defconfigs, and board-specific configurations. Additionally, they modified the U-Boot configuration and adjusted SDIO frequencies to address hardware initialization issues on the Radxa Zero, indicating an involvement in low-level hardware integration. Their work also included updating the firmware package URL for the aic8800 Wi-Fi driver.
kerneldocker-imagearchlinuxkernel-compilationlinux-kernel
RadxaOS-SDK/rsdk
Dec 2023 - Apr 2025
Managed Development Environment for RadxaOS
Contributions:73 reviews, 25 PRs, 249 pushes in 1 year 3 months
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