Ion Stoica

Stoica was born in Romania, where he grew up and attended Polytechnic University of Bucharest, receiving a MS in Electrical Engineering and Computer Science in 1989. He moved to the U.S. in 1994 to start a PhD at Old Dominion University with computer-science professor Hussein Abdel-Wahab. Together with Wahab, in 1995 he published the algorithm for earliest eligible virtual deadline first scheduling, which is the current process scheduler in the Linux kernel. In 1996, he transferred to Carnegie Mellon University (CMU), where in 2000 he received a PhD in Electrical & Computer Engineering supervised by Hui Zhang. Subjects included Chord (peer-to-peer), Core-Stateless Fair Queueing (CSFQ), and Internet Indirection Infrastructure (i3).

Stoica has been a Berkeley professor since 2000. His research interests include cloud computing, networking, distributed systems and big data. He has authored or co-authored more than 100 peer reviewed papers in various areas of computer science.

Stoica was a co-founder and Chief Technology Officer (CTO) of Conviva in 2006, a company that came out of the End System Multicast project at CMU.

In 2013 he co-founded Databricks, along with Ali Ghodsi, Matei Zaharia, Patrick Wendell, Reynold Xin, Andy Konwinski, and Arsalan Tavakoli-Shiraji, serving as its chief executive until being replaced by Ali Ghodsi in January 2016, when he became executive chairman.

He is one of the inventors of dominant resource fairness.

In June 2021, Berkeley announced that Stoica had donated $25 million toward the university's computing and data science initiatives, making him and colleague Scott Shenker two of Berkeley's largest benefactors.