Speakers

Ana-Maria Mihalceanu

Java Champion Alumni, Developer Advocate for the Java Platform Group at Oracle, and supporter of technical communities

Talk: A Glance at the Java Performance Toolbox

Johan Janssen

Software architect, author, international speaker, and JavaOne Rock Star and Oracle Code One Star

Talk: Java's Hidden Gems: Tools and Libraries

José Paumard

Java Advocate at Oracle, former assistant professor at the Université Sorbonne Paris Nord, Java Champion Alumni, JavaOne Rockstar, and conference (dis)organizer

Talk: From Java 17 to 21 and Beyond: Data Oriented Programming, Asynchronous Programming, and Value Types

Marit van Dijk

Developer Advocate at JetBrains, software developer, open source contributor, international speaker, and author

Talk: Keep Your Dependencies in Check

Alina Yurenko

Developer advocate for GraalVM at Oracle Labs, big believer in open source and communities, and community organizer

Talk: Supercharge Your GraalVM Applications in 5 Steps

Gerrit Grunwald

Software engineer in love with coding, true believer in open source, blogger, JUG leader, JavaOne Rockstar, and Java Champion

Talk: Wargames - Java Vulnerabilities and Why You Should Care

Oliver Drotbohm

Spring engineer focused on software architecture, DDD, REST, and persistence technologies

Talk: Spring Modulith – Spring for the Architecturally Curious Developer

Training: Taktisches Domain-Driven Design mit Java & Spring [de]

Peter Kröner

Frontend trainer, veteran of dry specifications and buggy browsers, Erklärbär

Talk: JavaScript Features From the Far Side of the World

Training: Typ-Level-Programmierung in TypeScript [de]

Zineb Bendhiba

Senior Software Engineer at Red Hat, passionate open source developer, active committer and PMC member of Apache Camel

Talk: Connecting Disparate Systems in a Lightweight Way

René Schwietzke

Java veteran since 1.0, expert in performance testing and tuning, passionate tester and ecommerce industry professional

Talk: Java - Parallel Programming is Hard

Roland Weisleder

Freelance software developer with a passion for test and build automation

Talk: Unit Test Your Java Architecture with ArchUnit

Johannes Dienst

Developer advocate at askui with a focus on automation, documentation, and software quality

Talk: Real Cross-Platform Workflow UI Automation

Jens Happe

Software engineering lead, passionate about growing pains, from organizational challenges to growing technical complexity

Talk: Write Tests You Love, not Hate