All contributors
All contributors
![Jan Pustelnik](https://www.sphere.it/wp-content/uploads/2021/03/Jan_Pustelnik-150x150.png)
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 find big frameworks appealing. This is the main reason why he loves Scala, a very expressive language that allows one to build right abstractions quickly without losing control over details.
Jan is an active member of JUG Łódź and occasional conference speaker. In his spare time he loves to dust-off some old issue of computer science journal only to find out that everything has already been invented before he even was born.
Talks by Jan Pustelnik
Speakers related by area of interest
![Jochen Mader](https://www.sphere.it/wp-content/uploads/2021/03/Jochen_Mader-150x150.png)
Jochen Mader
Systems Engineer at Codecentric
Grew up as C64-nerd, got into Basic, C and Assembly. Found the JVM and fell in love. Since then I’ve been constantly wandering through the…
![Damien Bailly](https://www.sphere.it/wp-content/uploads/2021/03/Damien_Bailly-150x150.png)
Damien Bailly
Cake Solutions
I am a senior software engineer who enjoys developing new products. I started as a consultant working with HP and Orange on telecommunication systems. I…
![Gautier Di Folco](https://www.sphere.it/wp-content/uploads/2021/03/Gautier_Di_Folco-150x150.jpeg)
Gautier Di Folco
Tech Lead at Linagora
After working 3 years in the embedded and security software development, Gautier now works for Linagora, on Apache James, an Open Source mail server. His…
![Tomasz Nurkiewicz](https://www.sphere.it/wp-content/uploads/2021/03/Tomasz_Nurkiewicz-150x150.jpeg)
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.…