Ali Ghodsi

Ali Ghodsi (born 1978) is an Iranian-Swedish-American computer scientist and entrepreneur, specializing in distributed systems, big data and data management. He is a co-founder and CEO of Databricks and an adjunct professor at UC Berkeley. He co-authored several influential papers, including Apache Mesos and Apache Spark SQL. Ghodsi holds a PhD in computer science. Ghodsi was a co-founder of Peerialism AB, a Stockholm-based company developing a peer-to-peer data transfer system. From 2008 to 2009, Ghodis was an assistant professor at KTH. He joined UC Berkeley in 2009 as a visiting scholar and worked with Scott Shenker, Ion Stoica, Michael Franklin, and Matei Zaharia on research projects in distributed systems, database systems, and networking. During this period, he helped start the Apache Mesos and Apache Spark projects. He also co-invented the concept of Dominant resource fairness, in a paper that heavily influenced resource management and scheduling design in distributed systems such as Hadoop. In 2013, he co-founded Databricks, a company that commercializes Spark, and became chief executive in 2016. In 2026, Ghodsi was named to Time 100's most influential people in artificial intelligence.