Kada Liao
Product Development Engineer at 豆瓣
Chaoyang District, Beijing, China
Summary
👤
Senior🎓
Top SchoolKada Liao is a Product Development Engineer and senior Python backend specialist with 11 years of experience, currently building Trust & Safety and content moderation systems at Douban in Beijing. His background spans roles from software developer to product manager and even a brief entrepreneurial stint as CEO, giving him a strong blend of technical depth and product sensibility. He focuses on scalable, secure backend architectures informed by a degree in Computer and Information Systems Security. Known for pragmatic problem-solving, he has repeatedly taken ownership of end-to-end features that balance detection accuracy with user experience. Though his GitHub footprint is modest ("Better late than never"), his career shows a pattern of steady impact across startups and established teams. He brings both hands-on coding chops and a security-first mindset to challenging moderation and platform integrity problems.
11 years of coding experience
7 years of employment as a software developer
Bachelor’s Degree, Computer and Information Systems Security/Information Assurance, Bachelor’s Degree, Computer and Information Systems Security/Information Assurance at Guizhou University
English, Chinese
Stackoverflow
1reputation
0reached
1answer
0questions
Github Skills (163)
gist10
clash10
sendmail10
emoji10
statusline10
proxy10
proxy-pac10
dto10
unlock10
spotify10
act10
markdown10
regular-expression10
sdk10
v2ray10
Programming languages (12)
Github contributions (5)
kadaliao/leetcode
Mar 2019 - Dec 2021
Contributions:150 pushes, 1 branch in 2 years 8 months
kadaliao/subconverter
Mar 2023 - Nov 2023
Utility to convert between various subscription format
Contributions:3 PRs, 71 pushes, 5 branches in 8 months
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