Test - Code - Refactor across languages, platforms and architectures. One day in Poznan with top speakers, sharing their knowledge and experience. Only specialized talks by experts for experts! Schedule is ready and it looks quite promising. It is high time to register. Call for papers is open. Will be open till 20th of December 2014. Stick to the rules! .

Java and JVM based technologies, dynamic languages, enterprise architectures, patterns, distributed computing, software craftsmanship, mobile and much more. CTO and co-founder of LucidWorks. Co-author of Taming Text and co-founder of Apache Mahout. Instructor, coach, and author who enjoys speaking at conferences all over the world. Consultant with over 46 years experience. An early adopter of OO and Agile, MicroServices and Programmer Anarchy advocate. Speaker, lean enthusiast and chef! Whoa, those few d.

Advisory Board Members are going to tell us a little bit about their plans for JDD 2016 - stay tuned for updates on our social media channels! Browse it to pick the presentations that will suit you best! We have a solution! .

Gromada Airport Hotel, Warsaw. Festival for developers that consists of diverse tracks led in small groups. Of the event is to create a space that promotes the. Of specialists - the exchange of knowledge and experiences of IT. The idea of 4Developers is described by our motto - Make IT grow! Is the joint creation of the event - 4Developer.