Stephan Ewen, Co-founder. One of the original creators of Apache Flink, which grew out of the Stratosphere research project he worked on at TU Berlin, and co-founder and CTO of data Artisans, the Berlin company behind Flink, from 2014 until Alibaba acquired it in January 2019 for about 90 million euros and renamed it Ververica. PhD in Computer Science from TU Berlin in the DIMA group under Volker Markl, with research internships at IBM Research and Microsoft Research. Based in Berlin.
Till Rohrmann, Co-founder. Apache Flink committer and PMC member who spent years as an engineer and engineering lead at data Artisans and Ververica working on Flink's distributed architecture, high-availability services and machine learning library. B.Sc. in Computer Science from TU Munich and M.Sc. from TU Berlin, with study periods at Ecole Polytechnique and the National University of Singapore. Based in Berlin.
Igal Shilman, Co-founder. Apache Flink committer and former engineering lead at Ververica, where he worked on Flink Stateful Functions, after data engineering roles at SoundCloud and Wix. B.Sc. and M.Sc. in Computer Science from Ben-Gurion University of the Negev. Based in Berlin.
Ahmed Farghal, Co-founder and Systems Design Lead. Leads the design of the Restate runtime. Previously a lead engineer at Stripe supporting teams integrating payment methods such as PayPal, Klarna, Apple Pay and Google Pay, and before that about seven years at Meta as a Staff Engineer on LogDevice and Scribe, the company's distributed log storage and streaming ingestion infrastructure, where he co-authored the 2018 post open-sourcing LogDevice. Studied at Mansoura University. Based in London.