Zongran Mo
Software Engineer at Meta
Menlo Park, California, United States
Summary
🤩
Rockstar🎓
Top SchoolZongran Mo is a software engineer with 8 years of experience building cloud-native infrastructure and systems software, currently at Meta after roles at Abnormal Security and Shopee. He holds a Bachelor of Computing from NUS and specializes in networking, operating systems, distributed systems and parallel computing, primarily using Go and Java. At Shopee he drove production-critical improvements—such as a custom Kubernetes controller that cut job startup latency by over 99% and a multi-cluster domain health check that reduced invalid load balancing by 90%—and has continued to focus on Kubernetes peripherals and cloud infrastructure. An active contributor to open-source projects like the TEAMMATES feedback platform, he blends full‑stack sensitivity with deep systems engineering, often optimizing for performance and reliability at scale. Based in Menlo Park, he pairs research-driven solutions (e.g., cgroupv2 migration work) with pragmatic delivery in large distributed environments.
8 years of coding experience
4 years of employment as a software developer
A Levels Physics Mathematics Chemistry Chinese Language and Literature Essentials of Modern Physics (H3), A Levels Physics Mathematics Chemistry Chinese Language and Literature Essentials of Modern Physics (H3) at River Valley High SchoolBachelor of Computing, Bachelor of Computing at National University of Singapore
English, Chinese, Chinese
Github Skills (14)
javas10
teammates10
front-end-development10
java10
testing9
angular9
backend9
back-end-development9
javascript9
control-systems8
user-feedback8
ed255197
html7
css6
Programming languages (8)
Github contributions (5)
TEAMMATES/teammates
Aug 2020 - Apr 2022
This is the project website for the TEAMMATES feedback management tool for education
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:375 reviews, 20 commits, 44 PRs in 1 year 7 months
Contributions summary:Zongran contributed to the TEAMMATES project by modifying the frontend code, including the addition of a rich text editor, and backend code, by improving email validation. They refactored and added tests to various components, specifically within the instructor search page and the feedback rank options question details. The user also worked on adding new features for the project, such as per-recipient overall stats to the weighted rubric and pagination of frontend calls.
cssjavascriptteammatesfeedback-systemsproject-website
rc-dining-bot/telegram-bot
Jan 2020 - Aug 2021
Telegram bot server for RC Dining Bot
Contributions:75 commits, 40 PRs, 62 pushes in 1 year 6 months
telegram-botbottelegrambot-serverdining
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