QIAN LIU

Qian Liu is an experienced machine learning professional with a strong background in recommendation systems and predictive analysis. At JD Digits, Qian Liu served as a Machine Learning Scientist from September 2018 to December 2020, leading the project on personalized feed recommendations for JD Finance using knowledge graph-based algorithms. Prior to that, Red Hat employed Qian Liu as a Senior Data Science Engineer from January 2016 to August 2018, where responsibilities included developing machine learning solutions to predict IT infrastructure risks and contributing to customer engagement prediction during an internship. Currently, Qian Liu works as a Machine Learning Engineer at Meta, focusing on Instagram Reels recommendation systems.