Yilun Huang
SDE at Amazon
Old Toronto, Ontario, Canada
Summary
🤩
Rockstar🎓
Top SchoolYilun Huang is a software development engineer with 10 years of experience building performant systems, currently at Amazon after a stint as an Algorithm Engineer at Alibaba and work on smartNIC simulation and emulation at Huawei. He holds a BSc in Physics and an MEng in Computer Engineering from the University of Toronto, bringing a strong analytical foundation to systems and algorithm design. Yilun’s background spans low-level simulation for hardware validation to production-scale software at a hyperscaler, showing comfort across the hardware-software boundary. Based in Old Toronto, he blends rigorous engineering discipline with practical delivery, often translating performance constraints into actionable product requirements. A detail that sets him apart is his cross-domain fluency—able to reason from chip-level tradeoffs up to distributed system behavior.
10 years of coding experience
1 year of employment as a software developer
Bachelor of Science - BS, Physics, Bachelor of Science - BS, Physics at University of Toronto
Github Skills (71)
transformers10
parallel10
python10
hyperparameter-optimization10
deep-learning10
foundation-models10
gemma10
ray10
data-pipeline10
glm10
optimization10
multimodal10
llm-inference10
audio10
ai10
Programming languages (3)
Github contributions (5)
datajuicer/data-juicer
Aug 2023 - May 2026
Data processing for and with foundation models! 🍎 🍋 🌽 ➡️ ➡️🍸 🍹 🍷
Contributions:7 releases, 417 reviews, 263 PRs in 2 years 10 months
foundation-modelsdata-analysisdata-sciencelarge-language-modelsllm
HYLcool/hylcool.github.io
Sep 2022 - Apr 2026
personal homepage forked from academicpages.github.io
Contributions:20 pushes in 3 years 7 months
personal-homepage
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