Ruijun Wang

Ruijun Wang is a Senior Software Engineer at Roblox, with previous experience at Chime and Google. At Chime, Ruijun Wang developed a high-performance platform for user categorization and a system managing hundreds of millions of daily requests, focusing on low latency and scalability. In earlier roles at Google, Ruijun Wang created tools and APIs for optimizing customer support and developed a full-stack solution for gathering user feedback on advertisements. Ruijun Wang also interned at Dassault Systèmes, contributing to a simulation web application, and conducted research at the University of Tsukuba on collaborative filtering. Ruijun Wang holds a Master's degree in Computer Science from the University of Southern California and a Bachelor's degree in Computer Science and Technology from Beihang University.