Peter Wang

Machine Learning Engineer

Peter Wang is a seasoned machine learning engineer with extensive experience in developing and deploying advanced ML systems across various industries. Currently at Meta as a Machine Learning Engineer since October 2025, Peter previously served as a Principal Machine Learning Engineer at Roblox, where significant contributions included architecting an ML framework, creating a personalized recommendation system, and overseeing production algorithms. Peter's career also encompasses roles as a Senior Data Scientist/Engineer at Smule, Inc., a Senior Data Scientist at Guidewire Software, and a Senior Scientist at Verisk, in addition to earlier positions at Zurich North America and as a Research Assistant at the University of Illinois. Peter holds a Master's degree in Applied Mathematics from the University of Illinois Urbana-Champaign and a Bachelor's degree in Civil Engineering from Tongji University.

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