E-mail: hljhnu [at] 163 [dot] com
Experience
2021.7~
I am a senior software engineer working on file systems, storage, and Android performance.
2019.7~2021.7
I was a senior software engineer working on databases (e.g., GaussDB, OpenGauss) in 2012 Labs at Huawei. I met the best colleagues there.
2014.9~2019.6
I was a software engineer on the BSP team at vivo. My work was mainly focused on the following aspects:
- File system:
- porting new file systems to Android
- developing new features based on file systems
- optimizing performance and stability of file systems
- Storage:
- maintaining SD card drivers for both MediaTeK and Qualcomm platforms
- developing tools and features for SD cards
- Android:
- maintaining storage framework of Android
Education
Hunan University, Master’s degree in computer science and technology, 2011-2014
Tsinghua University, visiting student at the institute of high performance computing, 2012-2014
Hunan University, Bachelor of Science in computer science and technology, 2007-2011
Publications
DMVL: An I/O bandwidth dynamic allocation method for virtual networks
Design and Implementation of PCM Multi-direction Start-Gap Algorithm
Honors & Awards
- Outstanding Graduate, 2014
- National Scholarship for Postgraduate/Graduate Students, 2013
- Major Award for Graduate Students of Hunan University, 2012
- Excellent Member of Hunan University, 2012
- Major Award for Graduate Students of Hunan University, 2011
- Recommended for postgraduate admission without examination, 2010
- Individual Scholarship for Undergraduate Students of Hunan University, 2010
- Individual Scholarship for Undergraduate Students of Hunan University, 2009
- Ranked first in class in the National College Entrance Examination, 2007
- Ranked first in class in the Senior High School Entrance Examination, 2004
Professional Services
Reviewer of The Journal of Supercomputing
Open Source
Android Open Source Project
F2FS
LineageOS
Patents
一种系统启动的方法和装置
一种文件的存储方法及移动终端
Other
Linkedin
Blog
Twitter