Richard Liu
Back End Developer at TikTok
Singapore, Singapore
Summary
🤩
Rockstar🎓
Top SchoolRichard Liu is a back-end developer with 11 years of cross-border experience building distributed systems, blockchain infrastructure, and data-intensive services across Singapore, China, Hong Kong, and the U.S. He has led anti-fraud and payment integrations at major platforms like Shopee and NetEase Games, and contributed to enterprise blockchain standards and consensus work at China Construction Bank Fintech. Currently at TikTok, he focuses on scalable back-end architecture and performance optimization using Kubernetes and microservices. Richard blends a JavaScript-first full-stack mindset with growing C++ expertise, and is comfortable translating business requirements into auditable, high-throughput systems. Notably, his work on distributed ledger standards earned formal recognition from China’s financial standardization committee, highlighting both technical depth and industry influence.
11 years of coding experience
4 years of employment as a software developer
Master of Science - MS, Computer Science, Master of Science - MS, Computer Science at New York UniversityBachelor's degree, Computer Software Engineering, Bachelor's degree, Computer Software Engineering at Chongqing University
English, Chinese, Chinese
Github Skills (195)
windows10
typescript-definitions10
swagger10
hexo10
javascript-engine10
rest-api10
keep-alive10
markdown10
wallet10
javascript10
openlibrary10
polygon10
fantom10
api10
rest10
Programming languages (10)
Github contributions (5)
fibjs/fib-pool
Jun 2018 - Jun 2020
Generic resource pooling for fibjs
Contributions:27 commits, 7 PRs, 23 pushes in 2 years
poolingjavascriptgeneric
fibjs-modules/ci
Dec 2018 - Mar 2025
Auto gen ci config files for fibjs project
Contributions:4 PRs, 15 pushes, 3 branches in 6 years 4 months
configconfig-filesgen
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