CFP is open
until 8 Aug 2020

What is Joker 2020? Joker is a large international Java conference for Senior Java developers. Joker 2020 took place on October 23-24 in St. Petersburg, Russia. Joker grows, becomes even more exciting every year. The conference brings together more than 2000 participants.

All Joker talks are devoted to Java technical issues and solutions. Main topics of the conference are performance, concurrency, testing, distributed systems and high loads in Java world, as well as the future of the platform.

Other Joker events:

Past event