Java Community Conferences - in-person.
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Excited for #JCON EUROPE 2026? See Leif Åstrand at #JCON2026 in Cologne talking about 'Why #FullStack Is the Future of Web Application Development'
The #SPA (single-page application) architecture is great for creating amazing user experiences…
🎟️ 2026.europe.jcon.one/tickets
Free for #JUG members
This is not a normal #conference
#Code on a massive cinema screen.
#Speakers like on a stage.
#You right in the middle of it.
Every line of code is visible. Every detail sharp.
No tiny slides. No “can you zoom in?”
#JCON2026 turns #development into a full experience.
One does not simply ignore this drop.
🧙♂️ #JCON2024 shirts (LOTR-inspired)
💰 20€
⚡ Limited stock – no restock
Some shirts from #JCON2023 & #JCON2025 also still available
First come, first served.
Get your precious now, so no one else can have it!
🛒https://2026.europe.jcon.one/tickets
Excited for #JCON EUROPE 2026? See Markus Kett at #JCON2026 in Cologne talking about 'Petabyte-Scale AI Memory with #Serverless #Java'
With IoT, Big-Data and #AI the global amount of data is growing exponentially. More and …
🎟️ 2026.europe.jcon.one/tickets
Free for #JUG members
100+ sessions. One brain. Good luck. 😄
#JCON2026 will hit you with more #ideas than you can process.
New tools. New approaches. New ways of thinking.
You’ll walk into #sessions you didn’t plan & stay.
And somehow… you’ll still want more.
Welcome to #JCON
In about 2 weeks, #cinemas will be packed.
People standing in the back.
Discussions spilling into the hallway.
Someone gets their fifth #coffee
#JCON2026 isn’t quiet. It’s alive!
Don’t watch it from the outside. Join the #community
#JCON2026 is powered by an amazing #community and that includes our fantastic #sponsors!
A big thank you to Oracle for joining us as a Platinum Sponsor 💎
Your #support helps us have an #unforgettable #conference experience.
🎟️ Tickets: https://2026.europe.jcon.one/tickets
#Java #JCON
#JCON2026 is powered by an amazing #community and that includes our fantastic #sponsors!
A big thank you to IBM for joining us as a Platinum Sponsor💎
Your #support helps us have an #unforgettable #conference experience.
🎟️ Tickets: https://2026.europe.jcon.one/tickets
#Java #JCON"
#JCON2026 is powered by an amazing #community and that includes our fantastic #sponsors!
A big thank you to JAVAPRO for joining us as an Organization Partner👨💻
Your #support helps us have an #unforgettable #conference experience.
🎟️ Tickets: https://2026.europe.jcon.one/tickets
#Java #JCON
