First things first, here's the list of my talks - if any of them are interesting for your event, let me know. More are always in the making and some of them are pretty malleable, so feel free to ask for details and customizations that match your preference.
▚Past & Upcoming
In case you're interested in a talk I gave at a past event, for example to check the slides or watch a video, you can select the respective talk above. Alternatively, check this list of all past talks to find a presentation by date or event.
Looking into the future, these are the next two planned presentations - for more check the full schedule:
To JUnit 5 And Beyond
JUnit Pioneer gathers JUnit 5 extensions. This talk discusses the technical aspects, but also the mission, dev practices, automatic releases, and what Twitch has to do with all of this.at Software Testing Karsrluhe
Java After Eleven
A live-coding talk during which I update a Java 11 code base to Java 17, making good use of new language features, additional and improved APIs, and JVM capabilitiesat Cloud Builders: Java Conf
From small meetups at local communities all the way to large conferences, I love speaking about Java (or the few other topics I have something to say about). If you're organizing one of these events, please hit me up. In most cases, you don't need to worry about travel expenses - Big O will cover that.