Bingjun Sun is an accomplished professional in the field of computer science and engineering, with a Ph.D. from Penn State University, complemented by a minor in statistics. Bingjun's career spans several prominent tech companies, including a scientist role at Yahoo from 2008 to 2009, and a software engineer intern position at Google in 2007, where Bingjun achieved notable accuracy in webpage classification. Between 2010 and 2013, Bingjun served as Lead Research Scientist at eBay Inc., focusing on data quality, search relevance, and advertising bid optimization. From 2013 to 2017, Bingjun was a Staff Software Engineer and Tech Lead at Twitter, where leadership of a team centered on ads performance prediction and system optimization was paramount. Since 2017, Bingjun has been an Engineering Manager at Meta, concentrating on machine learning and advertising within Meta AI while driving user and ecosystem growth.
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