Ji-hun Kim
Linux Kernel Developer at Samsung Electronics
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolJi-hun Kim is a seasoned Linux kernel and embedded firmware engineer with 11 years at Samsung Electronics, specializing in Android kernel bring-up, device drivers, and test automation for mass-produced Galaxy devices. He led the development and maintenance of Samsung’s Android Linux kernel unit test environment, building a system used by 400+ engineers to implement 3000+ test cases and to validate every flagship smartphone before shipping. He also designed and implemented device drivers across ARM SoC BSPs (Samsung S.LSI, Qualcomm, MediaTek, Marvell) for MUIC, USB-C, LCD, and Adaptive Fast Charging, accelerating new device bring-up by 90% through modular, reusable components. He has a proven ability to bridge hardware and software debugging, evidenced by his work in hardware-oriented firmware projects and a year-long kernel unit-test lecture series for over 400 internal engineers. He holds a mechanical engineering degree from Kookmin University, bringing a systems-oriented mindset to software-driven hardware challenges, and is based in Seoul.
11 years of coding experience
2 years of employment as a software developer
Bachelor's degree, Mechanical Engineering, Bachelor's degree, Mechanical Engineering at Kookmin University
Korean, English
Github Skills (37)
tqdm10
youtube10
pythonic10
command-line-utility10
python39
dictionary9
iio9
dependency-free9
screen-capture9
electrical-engineering9
python8
computer-engineering8
linux8
linux-kernel8
youtube-dl7
Programming languages (7)
Github contributions (5)
jihuun/web_crawlers
Jun 2018 - Dec 2020
Contributions:1572 commits, 1512 pushes, 4 branches in 2 years 6 months
jihuun/rsdic
May 2021 - Aug 2024
A eng-kor dictionary for the terminal users
Contributions:1 release, 1 PR, 4 pushes in 3 years 4 months
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