Kai Xia
Shenzhen, Guangdong Province, China
Summary
🤩
Rockstar🎓
Top SchoolKai Xia is a seasoned engineering leader with 7+ years focused on large-scale payment innovation and a decade-plus track record in embedded and consumer device software. At Tencent he led hardware-driven WeChat Pay innovations—pioneering China’s first palm payment and deploying facial and iris payment solutions on XR—while partnering with banks and merchants internationally. His background spans Intel and IoT/consumer-product projects (smart speakers, VR/MR, robotics), blending hands-on driver/firmware expertise with program-level delivery. An MBA from Peking University complements his technical master’s in software engineering, enabling him to bridge product, commercial partners, and complex hardware-software integrations. Notably, he has repeatedly taken lab-grade biometric concepts into scalable payment deployments, demonstrating both deep technical craft and cross-organizational execution.
7 years of coding experience
14 years of employment as a software developer
Master's degree, Software Engineering, Master's degree, Software Engineering at Beihang UniversityMaster of Business Administration (MBA), MBA, Master of Business Administration (MBA), MBA at Peking UniversityBachelor's degree, Measurement and control technology and instruments, Bachelor's degree, Measurement and control technology and instruments at Zhengzhou University
Github Skills (66)
samsung10
kernel10
performance-tuning10
linux-kernel9
linux9
galaxy9
samsung-galaxy9
snapdragon9
windows-subsystem-for-linux9
xiaomi8
subsystem8
linux-distribution8
wsl28
filesystem8
testing7
Programming languages (2)
Github contributions (5)
OpenCloudOS/SIG-kernel
Aug 2022 - Jan 2023
OpenCloudOS SIG-kernel主要职责OpenCloudOS的内核路线规划、方案讨论、技术输出等工作，基于OpenCloudOS开源、中立的立场，为各位合作伙伴、开发者提供相互交流的平台，共建OS基础能力
Contributions:2 commits, 2 pushes in 5 months
kernellinuxsigntfs
Tencent/TencentOS-kernel
Feb 2019 - May 2022
腾讯针对云的场景研发的服务器操作系统
Contributions:14 reviews, 90 commits, 102 PRs in 3 years 3 months
kernelperformance-tuning
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