Welcome to the Oracle Dublin Java User Group

The Dublin Java User Group (aka DubJUG) is a community of software developers who use languages for the JVM in their professional lives.
We are proud to be supported by Oracle Ireland, our Title Partner.
We strive to fill the void of Java learning in Ireland. Our monthly events enable our members to hear how new technology is being built and applied in companies across the world, and to learn best practice from the international Java experts (the ones that your boss won’t pay for you to meet at European and Worldwide conferences!).
DubJUG also enables our members to meet and develop their local network of Java developers.

Next event

Image SpeakerOctober 2022 - Java Champion Holly Cummins
Java Champion Holly Cummins is joining us in-person on the evening of Wednesday 2nd November at TechMeetup.
She will present 'Cloud Chaos and Microservices Mayhem,' and her brand new, never presented before talk, 'Writing Greener Java Applications.

Last event

Image SpeakerSeptember 2022 - Java Champion Matt Raible
Matt Raible, Java Champion, and Okta Developer advocate was back at the Dublin Java User Group on Wednesday 28th September - we had one almighty in-person deep dive - Micro Frontends for Java Developers.
Livestream recorded