Xiaofan Hu
China
Summary
🤩
Rockstar🎓
Top SchoolXiaofan Hu is a systems-focused software engineer with 13 years of experience building reliable backend and SRE/DevOps solutions, primarily using Go and Linux. He has driven production-grade services at Booking.com and UCloud and built e-commerce and product backends earlier in his career. A pragmatic contributor to notable open-source Go projects like qor and go-carbon, he has improved core framework resource handling and optimized Whisper storage compression for time-series metrics. Comfortable spanning system programming to site reliability, he pairs deep implementation skills with a track record of practical refactors and testing improvements. Based in China with a BS in Network Engineering, he often favors low-level, performance-minded changes that quietly boost operability at scale.
13 years of coding experience
9 years of employment as a software developer
Bachelor of Science (BS), Network Engineering, Bachelor of Science (BS), Network Engineering at HuiZhou University
Chinese, English
Stackoverflow
1,481reputation
2.0mreached
10answers
2questions
Github Skills (23)
timeseries-database10
back-end-development10
graphite-carbon10
resource-management10
data-storage10
carbon-lang10
go10
api10
backend10
admin9
cms9
compression9
golang8
devops8
shell6
Programming languages (8)
Github contributions (5)
qor/qor
Aug 2014 - Apr 2016
QOR is a set of libraries written in Go that abstracts common features needed for business applications, CMSs, and E-commerce systems.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:198 commits, 9 PRs, 16 pushes in 1 year 8 months
Contributions summary:Xiaofan primarily contributed to refactoring and improving the QOR library's backend functionalities. They made significant changes to the resource handling, specifically modifying how metadata is stored and retrieved. They also added and modified example code, including handling database connections, indicating a focus on improving the core framework's usability. The user implemented exchange features, and improved testing.
cmsapigolangadmincommerce
theplant/pak
Mar 2013 - Aug 2016
Contributions:151 commits, 6 pushes in 3 years 5 months
golangmanagement-toolpackage-management
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