Matjaž Petrovič

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.…

Martin Odersky

Lead designer of Scala

Inventor of the Scala language, a professor at EPFL in Lausanne, Switzerland, and a founder of Lightbend. ACM fellow, co-designer of Java generics, and original…

Łukasz Ćmielowski

QA Architect at IBM

Łukasz Ćmielowski joined IBM in 2008. In 2009 he successfully defended PhD dissertation in bioinformatics. Since then he worked as QA architect focused on putting…

Gabriele Petronella

Co-founder of buildo

Gabriele is co-founder of buildo, where he’s a software engineer, working with Scala, JavaScript and Swift. He founded the Scala User Group in Milan and…