Founder and leader of AmsterdamJUG, also JavaOne Rockstar & CodeOne Star

IT Consultant, Software Architect, Team Lead and Chapter Lead working in industry since 2006 developing high performance software in multiple programming languages and technologies from desktop to mobile and web with high load traffic.

Enjoining developing software mostly in Java and JavaScript, however also wrote fair share of code in Scala, C++, C, PHP, Go, Objective-C, Python, R, Lisp and many others.

Always interested in cool new stuff, Free and Open Source software.

Like giving talks at conferences like JavaOne, Oracle Code One Devoxx BE, Devoxx US, Devoxx PL, Devoxx MA, Devoxx FR, JavaLand, GeeCON, Java Day Istanbul, Voxxed Days Belgrade, JDK.IO, JBCNConf Java Day Minks, Voxxed Days Bristol, Voxxed Days Bucharest, Voxxed Days Cluj-Napoca and others

Blog: http://itshark.xyz/
Twitter: https://twitter.com/vladimird_42
GitHub: https://github.com/vladimir-dejanovic/
LinkedIn: https://www.linkedin.com/pub/vladimir-dejanovic/4/ba7/885