All contributors
fallback image

Jarosław Ratajski

JVM Developer at Engenius CH

JVM Developer with quite functional heart

Talks by Jarosław Ratajski

fallback image
Reactive systems
Kotlin + Spring 5.0 Web Flux
Jarosław Ratajski

Speakers related by area of interest

fallback image
Steffen Gebert
EMnify
Steffen codes at EMnify, a mobile virtual network operator (MVNO) running a custom-built mobile core network for the Internet of Things. He is eager about…
Jochen Mader
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…
fallback image
Bartłomiej Małecki
Software Engineer at IBM / IBM Master Inventor
Seasoned software engineer at IBM / IBM Master Inventor – recently (last two years) enjoying scala/akka/kafka/spark
Jacek Spólnik
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…
All contributors