Fengyun Shuai
Staff System Engineer at 高通
Shanghai, Shanghai, China
Summary
👤
Senior🎓
Top SchoolFengyun Shuai is a Staff System Engineer based in Shanghai with 9 years of experience specializing in embedded security for mobile, smart TV, and rail signaling platforms. He has deep hands-on expertise in TEE/TrustZone, QSEE, secure boot, key provisioning, DRM, and TA/CA development, having implemented and debugged security features across Qualcomm, WHALEY, and HTC devices. Fengyun is known for practical risk-reduction work such as separating image signing into a sign server and designing secure key distribution and online repair mechanisms. His background spans low-level BSP, bootloader/OTP interfaces, and integrating vendor TEE OS and crypto primitives (RSA/AES/SHA/PBKDF2) into production systems. Colleagues rely on his clear communication and responsibility in cross-vendor debugging and security validation efforts. He also maintains a focused TEE development footprint on GitHub, reflecting continuous hands-on development of TEE OS, TAs, and client apps.
8 years of coding experience
1 year of employment as a software developer
硕士, 精密仪器与机械, 硕士, 精密仪器与机械 at University of Shanghai for Science and Technology学士, 电子信息工程, 学士, 电子信息工程 at 中北大学
Chinese, Chinese
Github Skills (7)
solidworks5
normal4
tee3
client-library3
javascript2
linux1
qemu1
Programming languages (1)
Github contributions (5)
shuaifengyun/opentee_driver
Sep 2017 - Jul 2019
Contributions:27 commits, 22 pushes, 1 branch in 1 year 10 months
shuaifengyun/optee_my_test
Sep 2017 - Jan 2019
Contributions:12 commits, 9 pushes, 1 branch in 1 year 4 months
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