Song L.
Software Engineer Google
- Role
- Software Engineer at Google
- Location
- New York, NY, US
- LinkedIn followers
- 500 followers
About Song L.
Software Engineer with a Ph.D. in Computer Science and over 4 years of experience at Google, specializing in building and productionizing large-scale machine learning systems and data infrastructure. Proven track record of leading high-impact projects from ideation to launch, delivering significant improvements in ML model freshness, ads ranking, and data warehouse efficiency.
Experience
Software Engineer
Apr 2021 — Present · NY, US
Owned the complete lifecycle of ML models for Google\'s core Search bidding platform, from design and training on TPUs to production serving. Successfully improved model generalization and stability by tackling challenges of non-stationary distributions and heavily delayed conversion labels, ensuring high performance for a system generating O($BB) in revenue.Selected awards:* 2024Q3 Google Perfy Award.* 2023 Google Core Tech Impact Award.* 2023Q3 Google Perfy Award.
Education
Nanyang Technological University Singapore
Bachelor's degree, School of Electrical and Electronics Engineering, Computer Engineering Concentration
2011 — 2015
University of Minnesota
Ph.D. Degree, Computer Science
2015 — 2021
Yali High School
High School Diploma, National Physics Olympiad
2008 — 2011
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