Lincoln Lin
Software Engineer at Glean
San Francisco Bay Area United States
Summary
🤩
Rockstar🎓
Top SchoolLincoln Lin is a software engineer with 11 years of experience building large-scale, high-throughput systems at Meta from the Bay Area. He helped design and ship Instagram Broadcast Channels to hundreds of millions of users and built Cosco, a shuffle service that improved Apache Spark IO efficiency by 7.5x to support exabyte-scale pipelines. Currently focused on GenAI annotation infrastructure, he combines distributed-systems rigor with product-oriented delivery. Trained with a MS in Computer Science from UC Berkeley and a BS from Northwestern, Lincoln blends academic grounding with hands-on production impact. An understated strength is turning demanding performance constraints into pragmatic, deployable services that scale.
11 years of coding experience
8 years of employment as a software developer
Master's degree Computer Science, Master's degree Computer Science at University of California, BerkeleyBachelor's degree Computer Science, Bachelor's degree Computer Science at Northwestern University
English, Chinese
Github Skills (15)
gpu10
python10
numpy9
reimplementation9
neural-network9
machine-learning9
rl-environment9
deep-learning9
tensor8
elf8
simulation8
autograd8
reinforcement-learning8
gpu-acceleration8
go7
Programming languages (3)
Github contributions (5)
GuixingLin/ELF
Aug 2018 - Aug 2018
ELF: a platform for game research with AlphaGoZero/AlphaZero reimplementation
Contributions:113 pushes, 1 branch in 7 days
reimplementationsimulationalphazeroelf
GuixingLin/Project-Euler
Jul 2015 - Jan 2016
Contributions:59 pushes, 1 branch in 6 months
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