Yufei Liu
Software Engineer at lf
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolYufei Liu is a full‑stack software engineer with a decade of experience building web systems from Hadoop/Pig backends to rich JavaScript front ends, and a strong preference for dynamic languages and Node.js. Based in San Francisco, he blends practical data-processing experience (Apache Hadoop/Pig) with modern client-side frameworks (Backbone, Ember, d3) and realtime tooling (socket.io, Faye). A Columbia‑trained computer scientist and economist (BS, 3.9), he is comfortable across Java, Ruby, Python, Go and PHP, and enjoys plumbing together heterogeneous stacks to make useful products. Notably entrepreneurial in mindset, he favors shipping pragmatic web tools that improve everyday life and is actively curious about AI and mobile application design.
10 years of coding experience
BS, Computer Science, Economics, 3.9, BS, Computer Science, Economics, 3.9 at Columbia University in the City of New York
Stackoverflow
36reputation
105reached
1answer
0questions
Github Skills (49)
yii10
swoole10
yii2-advanced10
cms10
php10
hook9
robot9
summernote9
name-service9
hosting8
high-performance8
mongodb-driver8
php-mongodb8
high-availability7
wechaty7
Programming languages (3)
Github contributions (5)
liufee/feehicms
Oct 2017 - Jan 2018
Contributions:9 commits, 4 pushes, 1 branch in 2 months
liufee/cms
Jul 2016 - Oct 2022
Feehi CMS based on yii2
Contributions:30 releases, 357 commits, 16 PRs in 6 years 4 months
phpcmscmsyiiphpswoole
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