John Wang is RingCentral's Director of Platform Products. Prior to joining RingCentral, John served as Group Product Manager at Proofpoint, a leading provider of security-as-a-service solutions, where he was responsible for expanding Proofpoint's cloud platform. Prior to joining RingCentral, John held product management and product marketing positions at ZL Tech and Arcot Systems. He began his career as a systems engineer focused on cryptography and interoperability for GTE CyberTrust. He has held leadership positions in professional organizations such as AIIM & EDRM, and has spoken at events such as Oracle OpenWorld, YAPC::NA and the NIST-sponsored Text REtrieval Conference (TREC) Conference. John holds an MBA from the Rensselaer Polytechnic Institute, as well as dual Bachelor's of Science degrees (BAS and BSE) in computer science and finance from the University of Pennsylvania's School of Engineering and Applied Sciences and the Wharton School of Business.