Summary
Yu S is a Data Engineer with eight years of experience building end-to-end data solutions and production ETL at scale, currently delivering data products at Meta in the San Francisco Bay Area. He combines efficient SQL and Python pipeline development with API design to produce ready-to-use datasets and operational dashboards. Trained with an MS from Columbia and a BS from South China University of Technology, he brings a data-driven mindset and a particular interest in applying advanced ML analysis to augment analytics. Known for hands-on delivery, he bridges engineering and reporting by turning ambiguous requirements into reliable, consumable data assets. An understated strength is his focus on observability and reuse, enabling teams to trust and iterate on the same data foundations.
8 years of coding experience
Master of Science - MS, Master of Science - MS at Columbia University in the City of New York
Bachelor's degree, Bachelor's degree at South China University of Technology