Kai Ren

Kai Ren is a technology professional with extensive experience in machine learning and engineering roles. Currently serving as the Head of Recommender Infrastructure at Kuaishou Technology, Kai Ren has previously held positions including Director of Engineering for Search Ranking at JD.COM and Research Scientist at Facebook. Kai Ren's early career includes work as a Graduate Research Assistant at Carnegie Mellon University and a Software Engineering Intern at Facebook. Educational qualifications include a Doctor of Philosophy (Ph.D.) in Computer Science from Carnegie Mellon University and a Bachelor of Engineering (B.E.) in Computer Science from Tsinghua University.