Kelvin is a founding member of the Data Platform team at Uber. He is creating services and tools on top of Spark to support multi-tenancy and large scale data applications. At Ooyala, he was co-creator of Spark Job Server which was an open source RESTful server for submitting, running, and managing Spark jobs, jars and contexts. He implemented real-time video analytics engines on top of it by datacube materializations via RDD. Before Ooyala, Kelvin was a startup engineer at Jobvite creating enterprise SaaS business. Kelvin holds a Master’s degree in Computer Science from the University of Maryland at College Park.