Kai Wang is a seasoned software engineer with expertise in recommender systems and search technologies. They earned a Ph.D. in Electrical and Computer Engineering from Stony Brook University and have held prominent positions at leading tech companies. Kai worked as a Senior Software Engineer at Amazon, focusing on service migration for repeated purchase recommendations, and contributed to video growth and search ranking infrastructure at Facebook. They also served as a Staff Software Engineer and tech lead at Snap Inc., specializing in friend recommendation systems, and currently hold a similar position at DoorDash.
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