Lei Xu

Lei Xu is a highly skilled Staff Software Engineer at Tencent, leading a team in the development of the Cloud Native Unified Scheduler Orchestration Platform for the CSIG Cloud Big Data Platform since September 2020. Previously, Lei held multiple engineering roles at PayPal, focused on risk infrastructure and global compliance solutions, contributing to high-availability systems and mentoring junior engineers. Additional experience includes working as a Security Software Engineer at V-Key, enhancing a multi-factor authentication solution for top banks, and an internship at ABN AMRO Bank. Early career highlights include contributions to Android framework development at Coolpad. Lei holds a Master’s degree in Computer Software Engineering from the National University of Singapore.