longdream zhang
Summary
👤
SeniorZhanglong Ji is a Machine Learning Engineer with nine years of experience bridging research and production, currently building ML systems at Snap after leading People You May Know and People to Follow initiatives at Meta. He holds a PhD in Computer Science from UCSD and a BS in Statistics from Peking University, and has a track record of shipping high-impact recommendation treatments that grew millions of daily users. Comfortable spanning strategy, hiring, and hands-on model engineering, he has recruited and grown engineering and analytics teams while driving multi-org alignment. Earlier roles range from backend systems and NLP to privacy-preserving ML research, reflecting a rare mix of product-facing experimentation and rigorous academic foundations.
9 years of coding experience
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (29)
ide9
nvim8
lua8
vim8
neovim8
vscode8
javascript8
css7
audit7
developer-tools7
react7
cli7
auditing6
performance-analysis6
open-source6
Programming languages (5)
Github contributions (5)
zlongCoding/novel_node
Aug 2018 - Feb 2019
Contributions:14 commits, 21 pushes, 1 branch in 6 months
zlongCoding/vue-plun
Jul 2017 - Feb 2019
Contributions:5 commits, 17 pushes, 11 branches in 1 year 7 months
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