Qiancheng Wu
Senior Software Engineer at Roblox
Beijing, United States
Summary
👤
Senior🎓
Top SchoolQiancheng Wu is a Senior Software Engineer specializing in network, infrastructure, and AI security with nine years of experience building scalable defenses for global systems. Currently at Roblox, he designs visibility, detection, and prevention layers that protect millions of users and manages projects from perimeter audits to a centralized AAA service for network devices. His background blends rigorous research—an M.S. in EECS from UC Berkeley studying under Sanjit A. Seshia—with hands-on production work at AWS where he built an IPv6 monitoring system and secure serverless APIs. Qiancheng has a track record of translating academic ideas into operational tooling, from unsupervised environment design research to automated CI/CD and monitoring pipelines. Comfortable across cloud-native stacks, deep learning experiments, and security automation, he brings both defensive engineering and ML insight to hard infrastructure problems. Based in Beijing, he combines global-scale production experience with a curiosity for reinforcement learning and AI-driven security.
9 years of coding experience
5 years of employment as a software developer
Master of Science - MS, Electrical Engineering and Computer Science, Master of Science - MS, Electrical Engineering and Computer Science at University of California, Berkeley
Github Skills (36)
visualization9
bazel9
scalable9
extensible9
cpp8
bazel-rules8
php8
build-system8
analytics8
asterixdb8
csharp8
objective-c7
cloudberry7
ruby7
speech7
Programming languages (7)
Github contributions (5)
ChankiWu/getWeRun
Dec 2018 - Feb 2019
Wechat miniprogram to get user's walking record for a month
Contributions:23 commits, 16 PRs, 20 pushes in 2 months
wechatwalkingmonthrecordminiprogram
ChankiWu/BachelorCapstoneProject
Mar 2018 - Apr 2020
Contributions:15 pushes, 1 branch in 2 years
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