Jianxin Qiu
Member Of Technical Staff at Moonshot AI
Beijing, China
Summary
🤩
Rockstar🎓
Top SchoolJianxin Qiu is a systems-focused software engineer with 11 years of experience specializing in Rust, cloud databases, storage systems, and cross-platform backend development. He has built large-scale infrastructure at TikTok—authoring the Model Context Protocol gateway and serverless AI Sandbox that together handle billions of requests and tens of thousands of cores daily—and now works on agentic AI platforms at Moonshot AI. Jianxin combines low-level performance optimization (assembly-level profiling and binary footprint reduction) with end-to-end platform design, having delivered high-throughput connectors at Alibaba Cloud and distributed storage enhancements at SmartX. Comfortable unifying on-prem and cloud control planes and automating ephemeral runtime environments, he brings a pragmatic engineering style that bridges research-grade AI tooling and production reliability. Based in Beijing, he holds an MEng from the University of Toronto and a background in AI study at Cambridge, reflecting a blend of rigorous academics and production-first systems work.
11 years of coding experience
3 years of employment as a software developer
Summer Exchange Student Artificial Intelligence, Summer Exchange Student Artificial Intelligence at University of CambridgeBachelor's degree Data Science and Big Data Technology, Bachelor's degree Data Science and Big Data Technology at Beijing University of Posts and TelecommunicationsMaster of Engineering - MEng Computer Engineering, Master of Engineering - MEng Computer Engineering at University of Toronto
English, Chinese
Stackoverflow
23reputation
691reached
5answers
1question
Github Skills (107)
transformers10
tunnel10
python10
proxy10
transformer-models10
deep-learning10
lottery10
visdom10
loss-functions10
linux10
busybox10
kernel10
tensorboard10
machine-learning10
large-language-models10
Programming languages (8)
Github contributions (5)
xinqiu/linux-insides
Jul 2015 - Jun 2018
linux内核揭密
Contributions:25 commits, 4 PRs, 26 pushes in 2 years 11 months
linux
xinqiu/Learn-Javascript
Jun 2015 - Jan 2016
Contributions:94 commits, 1 PR, 85 pushes in 6 months
learn-javascriptgitbookjavascript
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