Hi, I’m Chung-Kai Mei. I received the B.S. degree in electrical and computer engineering from National Chiao Tung University, in 2015, and received M.S degree in CS from National Tsing Hua University, in 2017. When studying for M.S degree, I joined Embedded Platform Laboratory led by Prof. Pai Chou and majored in embedded system, wireless sensor network and Bluetooth Low Energy protocol. At the end of 2017, I join MediaTek and work as a software engineer. My major duties included analyzing system performance and developing kernel driver. After July 2021, I Worked for Google Taiwan as a firmware Engineer, and work on Pixel Performance. I’m responsible for scheduler & boot time optimization.

Welcome to my blog, topics in this blog include math, kernel, android, LeetCode and so on.


Google Inc. (July 2021 — Present)

  • Firmware Engineer, Pixel Perfomance
    • Linux Scheduler Tuning & Optimization & Vendor Customized Design
    • Boot time Analysis & Optimization

MediaTek Inc. (June 2021 — July 2021)

  • Senior Software Engineer, System Software

MediaTek Inc. (Nov 2017 —  June 2021)

  • Software Engineer, System Software
  • System Performance/CPU/Scheduler Issue Analysis & Kernel Driver Development
  • IC Efuse Verification, Driver Interface Development, Driver upstream
  • System-Level  Test


National Tsing Hua University (2015-2017)

  • M.S, Computer Science and Engineering
  • Embedded Platform Laboratory led by Prof. Pai H. Chou
  • Thesis:  Indoor Localization Based on foot-mounted EcoIMU and Ultrasonic Sensor
  • Research Field: IMU, Embedded System , Wireless Sensor Network and Bluetooth Low Energy

National Chiao Tung University (2011 — 2015)

  • B.S , Electrical and Computer Engineering
  • Senior Project:  Indoor Localization Based on smartphone


  • 2014 Open Data創新應用競賽優勝

Skills and Interests

  • Write in C/C++ and python
  • Linux kernel, Scheduler, IMU, WSN, BLE
  • Hiking, Baking
  • Study Deep/Machine Learning

Contact me