jPrime 2026

Overview

jPrime is a community driven Java conference held in Bulgaria, organized by the Bulgarian Java User Group with support from major local and international tech companies. The event is designed to bring together Java and JVM language enthusiasts, software developers, engineers, and tech leaders for two days of talks, workshops, and networking. The 2026 edition is scheduled for the 3rd and 4th of June in Sofia, Bulgaria, at Sofia Tech Park. The program emphasizes practical sessions, hands-on labs, and opportunities to directly engage with speakers and peers in a relaxed yet focused environment. The conference is well positioned to attract both local participants from Bulgaria and the broader Balkans region, providing a blend of international speakers and regional presenters.

Tracks and format

This edition features two tracks that cover a broad spectrum of Java, JVM languages, and modern software development topics. The content is curated to avoid marketing talks and to emphasize practical education and hands-on learning. Attendees can expect a mix of talks, technical sessions, and workshops, with a strong emphasis on real-world application, tooling, patterns, and best practices. Workshops are available for hands-on learning and typically require participants to bring a laptop. Networking remains a core component, encouraging attendees to speak with speakers and peers and to exchange knowledge and experiences.

Agenda and sessions

The agenda is built around high-quality sessions selected through a competitive process, with community voting and CFP driven content. Topics span Java and JVM languages, mobile and web development, and best practices in software engineering. The event highlights include:

• Technical talks from international and regional speakers
• Vendor and sponsor tracks with a focus on practical insights and tooling
• Hands-on labs and workshops for deep dives into specific technologies or techniques
• Networking opportunities during breaks, lunches, and informal sessions

Speakers

Prominent speakers announced for jPrime 2026 include:

• Victor Rentea, The Training Guy
• Roberto Cortez, The Coimbra Drummer
• Jonathan Vila López, A community advocate
• Marit van Dijk, Developer Advocate at JetBrains
• Piotr Przybył, Senior Developer Advocate
• Sergi Almar, Speaker and community contributor These speakers bring a mix of hands-on experience, teaching expertise, and active involvement in the Java community, offering attendees a blend of practical guidance and community perspectives.

Venue and accessibility

The event is hosted in Sofia at Sofia Tech Park, Sofia, Bulgaria. The location is described as suitable for a large Java community gathering with both formal sessions and informal networking. Based on the page content, the event is an in-person conference rather than online, with information about venue access and local logistics provided to attendees.

Who should attend

jPrime targets software developers, Java and JVM language engineers, tech leads, and developers from Bulgaria and the wider Balkans region who are seeking practical, hands-on learning and opportunities to engage with speakers and peers. The program is designed to appeal to people who value real-world applications, technical depth, and active community involvement. Attendees looking for sessions that blend theory with practical implementation, labs, and networking opportunities will find value in this conference.

FAQ highlights

• What is the event format? Two tracks with talks and workshops, plus networking opportunities. Workshops require bringing a laptop.
• When is it held? 3rd and 4th June 2026.
• Where is it held? Sofia Tech Park, Sofia, Bulgaria.
• Is it online or in-person? In-person.
• Who should attend? Java and JVM developers, engineers, and community members from Bulgaria and the Balkans.