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Why join JDD?
JDD is a conference for all Java enthusiasts: software engineers, developers, team leaders and other passionate people keen to broaden and share their knowledge.
At JDD we focus on delivering a community-driven schedule, cooperating with local Java User Groups and creating a perfect networking environment. Meet top experts, famous speakers, experienced programmers, and get to know more about the hottest Java topics.Latest News
Great news for all Java Lovers! CFP deadline extends.
The deadline for sending Call For Papers now extends! Become part of the biggest conference on Java in Poland!
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Please meet the Program Committee – they will supervise the schedule of JDD 2021!
Are you curious who will oversee the JDD schedule and choose the best topics that our attendees can attend? Please meet this terrific squad of Java experts!
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The next great edition of The Coolest Conference on Java in Poland is coming up!
Once again, let’s build the Java universe together!
Read moreA huge dose of knowledge on Java and invaluable experience.
The most recognized Java specialists, the latest topics.
The biggest asset of the conference – networking.
Join The Coolest Conf on Java!
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