In my appearances, I share my knowledge and experiences live on stages and in virtual spaces. Whether it’s lectures, workshops, or keynotes – my goal is to inspire people, make complex topics accessible, and foster meaningful exchange.

The slides of my talks can be found on Speaker Deck.

21. April 2026

Goodbye Microservices, Hello Self-contained Systems @ Great International Developer Summit 2026

17. March 2026

Do You Really Need Hibernate? @ JavaOne 2026

11. March 2026

Spec-Driven Development @ DevOps Meetup Bern

04. February 2026

Null Safety in Java: JSpecify in der Praxis @ Java User Group Luzern

26. January 2026

Spec-driven Development: How AI Changed Everything (And Nothing) @ jChampions Conference 2026

10. December 2025

Die Rückkehr des Full-Stack Entwicklers @ IT-Tage Frankfurt 2025

09. December 2025

Tschüss Microservices, Hallo Self-contained Systems @ IT-Tage Frankfurt 2025

03. December 2025

Spec-driven Development @ Java User Group Bern

01. December 2025

Die Rückkehr des Full-Stack Entwicklers @ SBB Developer Day 2025

05. November 2025

Tschüss Microservices, Hallo Self-Contained Systems @ W-JAX München 2025

04. November 2025

Full-Stack Java Development @ Lightweight JUG München

04. November 2025

Die Rückkehr des Full-Stack-Entwicklers @ W-JAX München 2025

16. October 2025

Die Rückkehr des Full-Stack Entwicklers @ BaselOne 2025

06. October 2025

Goodbye Microservices, Hello Self-contained Systems @ JCON at IBM TechXchange 2025

19. September 2025

Spec-driven Development: How AI Changed Everything (And Nothing) @ AI4Devs 2025

22. May 2025

Goodbye Microservices, Hello Self-Contained Systems @ Spring I/O 2025

13. May 2025

Return of the Full-Stack Developer @ JCON Europe 2025

07. May 2025

CQRS mit modernem Java @ JAX 2025

06. May 2025

Muss es wirklich Hibernate sein? @ JAX 2025

04. April 2025

CQRS meets modern Java @ Warsaw IT Days 2025
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