Conference Talks
Upcoming
- Software Architecture Summit Munich, March 2026 — Event-Driven Architecture in Java (half-day workshop, German)
- BOBKonf Berlin, March 2026 — Four Fascinating Programming Languages You've Probably Never Heard Of
- JAX Mainz, May 2026 — Microservices Need Microworkflows
- DDD Europe Antwerp, June 2026 — Patterns and Antipatterns for Event-Driven Architecture
- We Are Developers World Congress Berlin, July 2026 — Event-Driven Microservices in Production (full day workshop)
2026
- OOP Munich, 2026-02-13 — Patterns and Antipatterns for Event-Driven Architecture
2025
- Software Architecture Summit Berlin, 2025-10-15 — Event-Driven Architecture in Java (half-day workshop)
- Agile Meets Architecture Berlin, 2025-04-03 — Building a Bank (with DDD, Microservices, and Autonomous Teams) [Slides][Video]
- FastFlowConf 's-Hertogenbosch, 2025-03-27 — Building a Bank (with DDD, Microservices, and Autonomous Teams) [Slides][Video]
- OOP Munich, 2025-02-03 — Event Driven Architecture is More Than Events (90 min night school) [Slides]
2024
- Software Architecture Gathering Berlin, 2024-11-12 — Events, Workflows, Sagas: Complex Flows in Distributed Applications [Slides]
- Software Architecture Alliance Munich, 2024-10-23 — Event-Driven Architecture: 10 Jahre klüger [Slides]
- BOBKonf Berlin, 2024-03-15 — The Unreasonable Effectiveness of Events [Slides][Video]
2023
- LeadDev Berlin, 2023-12-05 — Managing Architecture [Slides][Video]
- w-jax Munich, 2023-11-07 — Microservices need Microworkflows [Slides]
- Software Architecture Alliance Munich, 2023-09-28 — Events, Workflows, Sagas: Komplexe Abläufe in verteilten Anwendungen
- Microservices Meetup Hamburg, 2023-07-11 — Events, Workflows, Sagas - Complex Flows in Distributed Systems
- Developer Week Nuremberg, 2023-06-27 — Events, Workflows, Sagas - Keep your Event-driven Architecture Sane [Slides]
2022
- KanDDDinsky Berlin, 2022-11-01 — Events, Workflows, Sagas - Keep your Event-driven Architecture Sane [Slides][Video]
- code.talks Hamburg, 2022-09-15 — Events, Events everywhere! [Slides][Video]
- Microservices Meetup Hamburg, 2022-03-02 — Events, Events, überall Events! [Slides]
2021
- w-jax Munich, 2021-11-09 — Events, Events, überall Events! [Slides][Video]
2019
- TechCamp Hamburg, 2019-04-16 — Events First: Resiliente und skalierbare Microservices
2018
- w-jax Munich, 2018-11-07 — Events-First Microservices [Slides]
- code.talks Hamburg, 2018-10-18 — Events-First Microservices [Video]
- ScalaDays Berlin, 2018-05-14/15 — Workshop: Domain-Driven Design, Event Storming, Microservices & Reactive Systems
- SEACON Hamburg, 2018-05-04 — Events-First Microservices: Mit Domain-Driven Design Reaktive Systeme modellieren
- JAX Mainz, 2018-04-25 — Alles fließt (Reactive Streams)
- JAX Mainz, 2018-04-23 — Workshop: Domain-Driven Design, Event Storming, Microservices & Reactive Systems
- Java User Group Hamburg, 2018-04-12 — Alles fließt (Reactive Streams)
- microXchg Berlin, 2018-03-23 — Designing Reactive Systems With Event Storming [Slides][Video]
2017
- w-jax Munich, 2017-11-09 — Neues aus der Scala-Welt
- w-jax Munich, 2017-11-08 — Microservices weiter gedacht [Video]
- scala.io Lyon, 2017-11-03 — Lagom Microservices Workshop
- KanDDDinsky Berlin, 2017-10-21 — Workshop: Let's Build a CQRS Application!
- ScalaDays Copenhagen, 2017-06-02 — Introduction to Event Sourcing and CQRS in Scala [Video]
- Scala User Group Hamburg, 2017-05-17 — Introduction to Event Sourcing and CQRS in Scala
- SEACON Hamburg, 2017-05-11 — Pecha Kucha: Reactive Systems
- Gesellschaft für Informatik Dortmund, 2017-02-06 — Microservice-Architektur am Beispiel des Lagom-Frameworks
2016
- Java Forum Nord Hannover, 2016-10-20 — Lagom - Microservices weiter gedacht
- code.talks Hamburg, 2016-09-29 — Scala - durch Java 8 überflüssig geworden? [Slides]
- Java User Group Dortmund, 2016-09-20 — Lagom – Reactive Microservices mit Java 8
- Scala Lyon User Group, 2016-09-15 — 26eme SLUG - Lagom
- Paris Scala User Group (PSUG), 2016-09-14 — Lagom in Paris
- Czech Scala Enthusiasts Prague, 2016-06-28 — Implementing Microservices with Lagom [Video]
- Scala Days New York, 2016-05-10 — Everything You Always Wanted to Know About Pattern Matching [Video]
- Java User Group Bremen, 2016-05-03 — Microservices mit Lagom
- hybris Reactive Software Munich Meetup, 2016-04-13 — Building Microservices with Lagom
- Scala User Group Köln Bonn, 2016-03-23 — All About Pattern Matching
- JavaLand Brühl, 2016-03-08 — Neue Concurrency-Modelle auf der JVM [Slides]
- budapest.scala, 2016-03-02 — All About Pattern Matching
- Scala Hamburg, 2016-02-15 — All About Pattern Matching
2015
- Java User Group Hessen Kassel, 2015-12-03 — Von "Enterprise" zu "Reactive" [Video]
- London Scala User Group / Skills Matter, 2015-11-17 — Building Applications with the Typesafe Reactive Platform [Slides]
- Devoxx Antwerpen, 2015-11-12 — New Concurrency Models on the JVM [Slides][Video]
- w-jax Munich, 2015-11-03 — Neue Concurrency-Modelle auf der JVM [Slides]
- Jazoon Zürich, 2015-10-23 — Scala in Practice [Slides]
- code.talks Hamburg, 2015-09-30 — Neue Concurrency-Modelle auf der JVM [Slides]
- Brabant.scala Eindhoven, 2015-09-08 — Reactive Streams [Slides]
- Underscore Meetup Tel Aviv, 2015-07-02 — Reactive Streams [Slides]
- ScalaDays Amsterdam, 2015-06-10 — A Pragmatic View of Reactive [Slides][Video]
- Scala User Group Vienna, 2015-05-20 — Reactive Slick - The Principles Behind Slick 3 [Slides]
- Slovak Scala Users Group Bratislava, 2015-05-19 — One more reason to learn Scala: Scala.js [Slides]
- JAX Mainz, 2015-04-22 — Von "Enterprise" zu "Reactive" [Slides]
- Functional and Reactive Programmers Group Kaiserslautern, 2015-03-31 — Be Reactive!
2014
- London Scala User Group / Skills Matter, 2014-11-25 — Reactive Streams & Akka [Slides]
- Devoxx Antwerpen, 2014-11-10 — Reactive Streams: Introduction to Reactive Streams (Hands-on lab with Will Sargent)
- code.talks Hamburg, 2014-10-09 — Scala.js: Scala für den Browser [Slides]
- BeScala Belgian Scala User Group Antwerpen, 2014-07-07 — Scala.js [Slides]
- London Scala User Group / Skills Matter, 2014-06-04 — One more reason to learn Scala: Scala.js [Video]
- Scala Hamburg Meetup, 2014-03-26 — Slick 2.0 - Data Persistence in Scala
Webinars
- 2015-09-04 — Reactive Architectures Using Microservices
Articles
- 2020-04-17 Heise — Scala From Scratch: Exploration
- 2020-03-01 jaxenter.de / Java Magazin 04.2020 — Project Loom
- 2018-06-12 Heise — Scala Days Europe 2018: Blick nach vorn
- 2018-03-27 InfoQ — Designing Reactive Systems Using DDD, Event Storming and Actors
- 2017-04-07 Java aktuell — Lagom - Einmal Microservices mit Allem, bitte
- 2016-11-21 jaxenter.com — The Lagom Framework Tutorial
- 2016-10-06 jaxenter.de / Java Magazin 2.2017 — Einführung in Lagom
- 2015-07-10 jaxenter.de / Java Magazin 10.2015 — Von „Enterprise" zu „Reactive"
Podcasts & Interviews
- 2024-09-10 Maintainable Software Podcast — Crafting Resilient Systems with Event-Driven Design
- 2024-04-04 Ventellect's Building our world podcast — Building high performing Software Engineering Organizations
- 2017-11-08 jaxenter.de — Neues aus der Scala-Welt
- 2016-11-11 jaxenter.de — Interview on Lagom
- 2015 Video Interview on JAX — "Reactive Development": Potenziale, Chancen, Risiken [Video]