Zhibiao Rao
Senior Staff ML engineer at Coupang
- Role
- Senior Staff Ml Engineer at Coupang
- Location
- Bellevue, WA, US
- LinkedIn followers
- 500 followers
About Zhibiao Rao
Science tech lead of Amazon scale ads sourcing, relevance, ranking and recommendation
Experience
Senior Staff Ml Engineer
Jun 2022 — Present · Seattle, WA, US
Led teams working on all search related problems, from LLM pretrain, post-training (SFT, DPO, GRPO), distillation, quantization, large scale inference with ray and online productization (launched more than 10 LLM based experiments), GPU model serving with vLLM + Triton
Education
Massachusetts Institute of Technology
Ph.D, Engineering
2010 — 2015
Shanghai Jiao Tong University
Master's degree, Engineering
2007 — 2010
MIT Sloan School of Management
Minor in Entrepreneurship
2012 — 2014
Skills
- Engineering
- Java
- Logistic Regression
- Spark
- Linear Regression
- Statistics
- Simulations
- Data Analysis
- R
- Fortran
- Matlab
- Signal Processing
- Project Management
- Mapreduce
- Amazon Web Services (Aws)
- Numerical Analysis
- Machine Learning
- Sql
- Python
- Finite Element Analysis
- Latex
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