Prior to joining RingCentral, Lee served as Vice President of Product Management at Box, a provider of cloud-based enterprise content collaboration, where he was responsible for expanding Box’s enterprise and mobile product offerings to fit the needs of modern knowledge workers. Prior to joining Box, Lee held product management and product design positions at Yahoo! and WebEx. Mr. Lee began his career as an aerospace engineer and worked on propulsion and avionics systems at Boeing. Lee holds an MBA from University of California’s Haas School of Business and a BS in aerospace engineering from University of Southern California.