Adam Kaczmarek

Leon Stigter

Senior Product Manager for Serverless at Lightbend

Leon Stigter is a Sr. Product Manager for Serverless at Lightbend, Leon's focus is to help developers accelerate their serverless journey, leveraging both open source…

Jan Pustelnik

Software Engineer at Actyx

Software Engineer at Actyx by day, sporadic Akka and Dotty projects contributor by night. Interested in how software works on low level, he does not…

Tomasz Nurkiewicz

Allegro

Spent half of his life on programming, for the last decade professionally in Java land. Loves back-end and data visualization. Passionate about alternative JVM languages.…

Jacek Spólnik

Lead Software Engineer in Revolut Poland

Jacek Spólnik joined Revolut in November 2018 and took the position of a lead software engineer in Poland. In Revolut he is responsible for developing…