Better software, faster.
Meet Our Speakers
Each of our consultants brings years of hands-on Java experience and a passion for sharing knowledge. They're not just experts—they're engaging presenters who connect with audiences and spark meaningful conversations. Looking for someone with a specific background or presentation style? Explore our speaker profiles below.
John Doe

John Doe is a senior Java developer with eight years of experience at TechBridge Solutions, a mid-sized IT consultancy specializing in enterprise software. He's built a reputation for architecting scalable microservices and mentoring junior developers through complex Spring Boot implementations....
Bert Jan Schrijver

CTO, software architect and trainer (iSAQB accredited) focusing on Java, software architecture, microservices, cloud, Continuous Delivery and DevOps....
Roy van Rijn

Director of Openvalue Rotterdam, java champion and founder of RotterdamJUG who does public speaking about Java, AI, Math and algorithms...
Explore Expert-Led Sessions That Inspire and Educate
Our Java specialists deliver engaging, practical talks that resonate with both technical teams and broader audiences. Whether you're organizing a conference, team offsite, or internal knowledge-sharing session, these presentations combine deep technical expertise with real-world insights. Browse by technology area to find the perfect fit for your event.
- ai
- algorithms
- audio-processing
- graalvm
- java
- kafka
- machine-learning
- performance-optimization
- quantum-computing
- spring-boot