
MadridJUG
MadridJUG is a group of developers that are enthusiasts of Java and any JVM programming language. We try meet at least once per month both in-person and online to host talks, workshops, hackathons or any other activity related to Sw development.

Contribute
Become a financial contributor.
Financial Contributions
Events
MadridJUG is hosting the following events.
Top financial contributors
Individuals
€900 EUR since Apr 2023
€500 EUR since Nov 2023
€100 EUR since Feb 2024
€90 EUR since Apr 2023
€75 EUR since Mar 2023
€75 EUR since Mar 2023
€25 EUR since Mar 2023
€25 EUR since Mar 2023
€25 EUR since Mar 2023
€25 EUR since Mar 2023
€25 EUR since Mar 2024
€25 EUR since Mar 2025
€20 EUR since Mar 2023
€20 EUR since Sep 2023
€20 EUR since Mar 2025
Organizations
€200 EUR since Apr 2024
MadridJUG is all of us
Our contributors 27
Thank you for supporting MadridJUG.
Gonzalo Ortiz...
€75 EUR
Auri
€75 EUR
Jose Ignacio ...
€25 EUR
jerolba
€25 EUR
David Gómez
€25 EUR
Madrid Java U...
Iván López
Equipo de Man...
sponsor
€900 EUR
Angel Garcia ...
€500 EUR
JetBrains
€200 EUR
Joan Fisbein
€100 EUR
Juan Antonio ...
€90 EUR

Budget
Transparent and open finances.
Credit from Alvaro Moraleda to MadridJUG •
Credit from Juan Antonio Breña Moral to MadridJUG •
Credit from Joan Fisbein to MadridJUG •
€692.51 EUR
€2,013.14 EUR
€1,320.63 EUR
€407.00 EUR

About
Although we usually meet in person to strengthen the relationship among the members that live and work around the Madrid area, we also broadcast our sessions online through our Youtube and Twitch channels so that those that, especially after the Covid pandemic, moved far away from Madrid and started working remotely or those that, from the beginning met us from other places, can still keep in touch with us through our socials and remote channels.
We are an open community, we love seeing new faces and meeting new friends and members. Beyond that, we also collaborate in joint sessions with other similar Developer User Groups and similar communities, not necessarily focused on Java, because that helps us broaden our knowledge and horizons.
With more than 3000 registered members in our meetup page, sometimes we need to pay some expenses (like the streaming platform fees, or meetup pages), which we have been doing gladly for all these years since around 2011, but we also want to open for anyone that is willing to support, to be able to contribute and we may be able to improve, grow and even do more for our community and members...
Learn more about us on any of the links at the header for our different platforms: Meetup, Linkedin, Twitter, Mastodon or Youtube.
Our team
Gonzalo Ortiz...
Auri
Jose Ignacio ...
jerolba
David Gómez
Madrid Java U...
Iván López