It offers a complete set of Java-related topics covered by world-renowned experts and a huge dose of knowledge at diverse levels - both for professionals and beginners. Started in 2006, each year it attracts hundreds of Java fans - last year it hosted about 1000 attendees. Being a permanent feature in Polish IT event calendar, JDD grows its international base by offering lectures and workshops in Polish and in English, inviting speakers from all over the world, and creating the best networking experience. 

The organizer of the JDD. The Most Enthusiastic Conference on Java is PROIDEA Sp. z o.o.
More information about the event on the website: The Most Enthusiastic Conference on Java