Wang Chenfei has a strong background in software engineering and machine learning, with significant experience in optimizing product recommendation algorithms for major e-commerce platforms. Notable roles include positions at Shopee, where Wang served as Software Engineer, Senior Engineer, and Expert Engineer, developing end-to-end machine learning pipelines. Previous internships at Rakuten and Legalicity enhanced Wang's skills, while a research engineer position at the National University of Singapore provided foundational experience. Wang is currently a Software Engineer at Meta. Academic credentials include a Master of Science in Applied Computing from the University of Toronto and a Bachelor of Engineering with First Class Honours from Nanyang Technological University.