Runqing Yang is a Senior Machine Learning Engineer at Amazon, specializing in Amazon Ads - Sponsored Products since December 2022, after previously holding the position of Machine Learning Engineer from March 2020 to November 2022. Prior experience includes working as a Software Engineer at DataVisor from April 2018 to March 2020, where a unified feature platform was developed for real-time feature management, utilizing technologies such as Spark and Cassandra. Runqing Yang's early experience includes an internship at SenseTime Group Limited in mid-2017, focusing on a video recommender system using collaborative filtering techniques. Runqing Yang holds a degree from Columbia University in the City of New York, attended from 2016 to 2018.