Why you should come to JDay?

And what will be waiting for you there

New, improved venue. A lot of interesting talks, free lunch and coffee, a lot of fun. Also, check the city guide!

Learn from best speakers

And share your knowledge

This year we have invited people from such companies as Oracle, StackExchange, JetBrains and others.

We expect 200 participants, to join us in a friendly and positive environment.