Networking on JAVAPRO International

A Big Screen Experience for Java Developers & Architects

Wed, 08 Apr 2026 12:00:02 +0000

JCON EUROPE 2026 | April 20–23, 2026 | Cinedom Cologne

Anyone talking about modern software development today can hardly avoid Java. Few technologies have shaped the enterprise world as sustainably, and few communities are as vibrant, diverse, and innovation-driven. This is exactly where JCON comes in: as a meeting point, a platform, and an experiential space for developers from all over the world. With participants from more than 70 countries, JCON has long since become an international gathering. Openness, knowledge sharing, and a strong sense of community remain at its core.

How JCON Becomes Your Individual Highlight!

Tue, 03 Mar 2026 12:31:42 +0000

After welcoming attendees from 56 countries across six continents at JCON EUROPE 2025, JCON is aiming to surpass last year’s success and reach new heights.

Live Coding Experience on the Big Screen - unique in Germany

Developers want to see code. For this reason, the 11th edition of JCON will once again take place as an in-person conference in a multiplex cinema in Cologne. The event transforms coding and programming into a cinematic spectacle, ensuring that every detail of the incredible speakers is showcased in full detail on the big screen.

Cinema, Code, Community: JCON EUROPE 2025 raises the bar for Java events

Fri, 30 May 2025 09:33:47 +0000

From hands-on workshops to live coding on the big screen to the new mentoring revolution – JCON EUROPE 2025 in Cologne was a celebration for Java enthusiasts from around the globe.

A global gathering of the Java community

From May 12–15, 2025, Cologne became the epicentre of the international Java community. For the tenth edition of JCON EUROPE, developers from more than 60 countries across five continents gathered at the Cinedom to celebrate 30 years of Java. The atmosphere? Euphoric, collaborative – with plenty of good humour.