Haichen Li
Senior Staff Machine Learning Compiler Engineer at Rivian
San Jose, California, United States
Summary
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Senior🎓
Top SchoolHaichen Li is a Senior Staff Machine Learning Compiler Engineer based in San Jose with a decade of experience delivering high-performance ML systems. He joined Rivian in 2025 as a Senior Staff ML Compiler Engineer, focusing on accelerating deep learning workloads for production-scale ML applications. Previously, he spent seven years at Annapurna Labs as a Software Development Engineer, progressing to Senior SDE and contributing to scalable ML infrastructure. He earned a Ph.D. in Computational Chemistry and an MS in Machine Learning from Carnegie Mellon University, highlighting a rare blend of rigorous scientific training and practical ML engineering. Based in the Bay Area, Haichen brings an interdisciplinary perspective to ML compilers, turning complex research ideas into robust, scalable production systems.
11 years of coding experience
7 years of employment as a software developer
Doctor of Philosophy (Ph.D.), Computational Chemistry, Doctor of Philosophy (Ph.D.), Computational Chemistry at Carnegie Mellon University
Chinese, English
Stackoverflow
73reputation
6kreached
0answers
4questions
Github Skills (29)
aws-services10
python10
machine-learning10
natural-language-understanding10
deep-learning10
tensorflow10
chips10
google10
neural-network10
data-science9
ml9
natural-language-processing9
deep-neural-networks9
nlp9
aws8
Programming languages (2)
Github contributions (5)
spring01/drlbox
May 2017 - Sep 2018
Contributions:421 commits, 235 pushes, 1 branch in 1 year 4 months
spring01/MatPsi2
Jan 2015 - Sep 2017
Contributions:46 pushes, 3 branches in 2 years 9 months
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