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Past Talks

A list of all my public presentations, including links to the events, slides, and videos (where available)

Past Talks

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▚Upcoming Presentations

In the coming months, I'll be at Jforum and a few other conferences. If you're there as well, I'd love to meet you - I'm always up for a chat. 😁 Just flag me down when you see me. (This includes chat rooms.)

Tue, Feb 4th, 19:00 Europe/StockholmJava Next - From Amber to Valhalla, from Loom to Leyden, from Babylon to Panama
announcement
at Jforum
Stockholm Waterfront
Wed, Feb 5th, 09:00 Europe/StockholmJava 24 - Better Language, Better APIs, Better Runtime
program entry
at Jfokus
Stockholm Waterfront, Room A1
Wed, Feb 19th"Java für Anfänger" für Fortgeschrittene
at JUG Karlsruhe
Disy, Zimmerstraße 3, Karlsruhe
Thu, Oct 16thJava 25 💣💥
at JUG Karlsruhe
Disy, Zimmerstraße 3, Karlsruhe

▚Past Presentations

I've been speaking at conferences for a few years now - prepare for a long list. 😉

▚2025

Wed, Jan 15th, 18:30 Europe/BerlinJava 23 - Better Language, Better APIs, Better Runtime
announcement
at JUG Bonn
Friedrich-Ebert-Allee 37-39

▚2024

Thu, Dec 12th, 13:00 Europe/BerlinJava 21 bis 23: New Features
program entryslides
at IT-Tage
Okzident, Kap Europa, Frankfurt
Thu, Nov 7th, 11:40 Europe/AmsterdamJava 23 - Better Language, Better APIs, Better Runtime
programslides
at J-Fall
Pathé Ede, Room 9
Tue, Oct 15th, 13:15 Europe/Berlin"Java für Anfänger" für Fortgeschrittene
program entryslides
at betterCode(Java)
online
Thu, Oct 10th, 15:00 Europe/BrusselsModern Java in Action
program entryslidesvideo
at Devoxx Belgium
Kinepolis, Antwerpen, Room 4
Mon, Oct 7th, 09:30 Europe/BrusselsJava 23 - Better Language, Better APIs, Better Runtime
program entryslidesvideo
at Devoxx Belgium
Kinepolis, Antwerpen, Room 6
Thu, Sep 5th, 10:20 Europe/OsloJava 23 - Better Language, Better APIs, Better Runtime
program entryslidesvideo
at JavaZone
Oslo Spektrum, Room 6
Wed, Aug 21st, 18:00 Europe/BerlinData-Oriented Programming in Java (22)
programslides
at JUG Stammtisch Göttingen
Prof. Schumann GmbH, Jutta-Limbach-Straße 1
Wed, Jul 31st, 12:15 Europe/BerlinModern Java - Ask Me Anything
program entryslides
at Java Forum Stuttgart
Stuttgart, Kultur- & Kongresszentrum Liederhalle, Mozart Saal
Thu, Jun 13th, 14:00 Europe/AmsterdamModern Java in Action
programslides
at J-Spring
Utrecht, Media Plaza, Progress
Wed, Jun 12th, 19:00 Europe/AmsterdamThe SolutionFactory To Java's Problems
announcementslides
at Utrecht JUG
VodafoneZiggo kantoor Utrecht
Tue, Jun 11th, 14:30 Europe/AmsterdamModern Java in Action
programslides
at GOTO Amsterdam
Amsterdam, Beurs van Berlage, Effectenbeurszaal
Tue, May 14th, 09:00 Europe/BerlinJava 22 - Better Language, Better APIs, Better Runtime
programslidesvideo
at JCON Europe
Cinedom, Cologne, Cinema BlackBox
Wed, Apr 10th, 14:00 Europe/BerlinThe SolutionFactory To Java's Problems
announcementslides
at JavaLand
Nürburgring, Bitburger Event-Center Teil A
Tue, Apr 9th, 11:00 Europe/BerlinModern Java in Action
programslides
at JavaLand
Nürburgring, ring°arena
Tue, Mar 12th, 13:45 Europe/LondonLive Coding with Java 21
program entryslides
at Oracle DevLive - JavaDay London
London
Thu, Mar 7th, 10:10 Europe/ZurichModern Java in Action
program entryslidesvideo
at Voxxed Days Zürich
Zürich, Arena Cinema Sihlcity, Room 3
Wed, Feb 7th, 13:00 Europe/StockholmModern Java in Action
programslidesvideo
at Jfokus
Stockholm Waterfront, Room A1
Mon, Feb 5th, 09:00 Europe/StockholmDeep-dive: Java 21 - Better Language, Better Scalability, Better APIs, Better Tools
program entryslides
at Jfokus
Stockholm Waterfront, Room C1
Tue, Jan 23rd, 15:05 Europe/ZurichData-Oriented Programming in Java (21)
program entryslides
at Voxxed Days CERN
CERN (yes, that one!)
Mon, Jan 15th, 19:00 Europe/BerlinJava 21 💣💥
announcementslides
at JUG München
München, Eden Hotel Wolff, Arnulfstraße 4
Wed, Jan 10th, 18:00 Europe/BerlinData-Oriented Programming in Java (21)
announcementslides
at JUG Bielefeld
Bielefeld, Otto-Brenner-Straße 247, 5. OG

▚2023

Wed, Dec 13th, 14:00 Europe/BerlinProject Amber - Die SolutionFactory für Javas Probleme
slides
at IT-Tage
Solar, Kap Europa, Frankfurt
Tue, Dec 12th, 15:00 Europe/BerlinVon der Idee zur IDE - wie Java-Features erwogen, designt und umgesetzt werden
program entryslides
at IT-Tage
Solar, Kap Europa, Frankfurt
Tue, Dec 12th, 14:00 Europe/BerlinEinfach Skalieren mit Virtuellen Threads
program entryslides
at IT-Tage
Solar, Kap Europa, Frankfurt
Thu, Nov 30th, 18:00 Europe/BerlinData-Oriented Programming in Java (21)
announcementslides
at JUG Hamburg
Techniker Krankenkasse, Bramfelder Straße 140
Wed, Nov 15th, 16:00 Europe/BerlinVon der Idee zur IDE - wie Java-Features erwogen, designt und umgesetzt werden
programslides
at InfoDays - Java 21 LTS
online
Tue, Nov 7th, 18:00 Europe/ViennaScaling Simply with Virtual Threads
announcementslides
at Enterprise JUG Austria
Raiffeisen Software Gmbh, Linz
Fri, Oct 27th, 12:10 Europe/LisbonData-Oriented Programming in Java (21)
programslidesvideo
at Porto Tech Hub
Porto Customs, Five9
Mon, Oct 16th, 14:00 Europe/BerlinFrom Idea to IDE
programslides
at Eclipse Con
Room 2, Forum am Schlosspark, Ludwigsburg
Wed, Oct 4th, 16:15 Europe/BerlinFrom Idea to IDE
program entryslides
at betterCode(Java)
online
Mon, Oct 2nd, 09:30 Europe/BrusselsJava 21 💣💥
program entryslidesvideo
at Devoxx Belgium
Kinepolis, Antwerpen, Room 8
Tue, Sep 19th, 19:00 Europe/BerlinJava 21 💣💥
announcementslides
at JUG Karlsruhe
Disy, Zimmerstraße 3, Karlsruhe
Tue, Sep 12th, 10:00 Europe/BerlinData-Oriented Programming in Java (21)
programslides
at Java Forum Nord
Hannover Congress Centrum, Niedersachsenhalle A
Wed, Sep 6th, 18:00 Europe/BerlinJava Next
announcementslides
at JUG Paderborn
adesso SE, Paderborn
Thu, Aug 31st, 18:00 Europe/ZurichJava Next
announcementslides
at JUG Switzerland - St. Gallen
Ostschweizer Fachhochschule, Campus St.Gallen, Seminarraum FZ 401
Wed, Aug 30th, 18:15 Europe/ZurichFrom Idea to IDE
announcementslides
at JUG Switzerland - Zürich
HWZ Hochschule für Wirtschaft, Raum 312
Tue, Aug 29th, 18:00 Europe/ZurichModern Java - Language, Runtime, LTS
announcementslides
at JUG Switzerland - Bern
vatter Business Center, Raum Frutiger
Wed, Jul 26th, 18:30 Europe/BerlinData-Oriented Programming in Java (21)
announcementslides
at JUG Frankfurt
Freifunk München
Thu, Jul 20th, 19:00 Europe/BerlinJava Next
announcementslides
at RheinJUG
Universität Düsseldorf, Hörsaal 5C, Gebäude 25.12
Tue, Jun 20th, 15:00 Europe/BerlinThe SolutionFactory To Java's Problems
program entryslidesvideo
at JCON Europe
Cinedom Multiplex Cinema 9, Cologne
Tue, Jun 20th, 11:00 Europe/BerlinFrom Idea to IDE
program entryslidesvideo
at JCON Europe
Cinedom Multiplex Cinema 5, Cologne
Wed, Jun 14th, 15:45 Europe/BerlinJava Next
program entryslides
at Karlsruher Entwicklertag
IHK Karlsruhe, Raum Baden
Wed, Jun 14th, 10:45 Europe/BerlinFrom Idea to IDE
program entryslides
at Karlsruher Entwicklertag
IHK Karlsruhe, Raum Fidelitas
Thu, May 25th, 19:00 Europe/BerlinData-Oriented Programming in Java
announcementslides
at JUG Mannheim
LivePerson Germany GmbH, P3 1-3
Wed, May 24th, 08:00 America/Los_AngelesScaling Simply with Virtual Threads
slides
at Oracle (Internal)
Online
Tue, May 23rd, 18:00 Europe/BerlinData-Oriented Programming in Java
announcementslides
at JUG Saar
eurodata AG, Saarbrücken
Thu, May 4th, 18:30 Europe/BerlinDie SolutionFactory für Javas Probleme
announcementslides
at JUG Stuttgart
Universität Stuttgart, Pfaffenwald 47, Raum 4.282
Fri, Mar 24th, 16:45 Europe/BucharestThe SolutionFactory To Java's Problems
program entryslidesvideo
at Voxxed Days Bucharest
Sheraton Bucharest Hotel, Track 1
Thu, Mar 23rd, 14:15 Europe/BucharestData-Oriented Programming in Java (20)
program entryslidesvideo
at Voxxed Days Bucharest
Sheraton Bucharest Hotel, Track 1
Thu, Mar 16th, 13:25 Europe/ZurichJava Next
program entryslidesvideo
at Voxxed Days Zürich
Zürich, Arena Cinema Sihlcity, Room 3
Tue, Feb 7th, 19:00 Europe/BerlinFrom Idea to IDE
announcementslides
at JUG Bonn
LeanIX, Friedrich-Ebert-Allee 37-39
Wed, Jan 11th, 20:00 Europe/IstanbulJava Next
announcementslidesvideo
at Turkey Java Community
on YouTube

▚2022

Tue, Dec 13th, 11:00 Europe/BerlinJava Next
program entryslides
at IT-Tage
Track 4
Wed, Dec 7th, 19:00 Europe/ParisData-Oriented Programming in Java
announcementslides
at ElsassJUG
Sfeir, 1 Av. de l'Europe, Schilitgheim
Thu, Nov 3rd, 11:40 Europe/AmsterdamJava Next
programslidesvideo
at J-Fall
Pathé Ede, Room 9
Thu, Oct 27th, 17:15 Europe/WarsawModern Java - Language, Runtime, LTS
programslides
at ByteMyCode
Manggha, Krakow
Tue, Oct 18th, 17:15 America/Los_AngelesJava Modules in Real Life
program entryslidesvideo
at JavaOne
Caesar's Forum, Room 211
Tue, Oct 18th, 16:00 America/Los_AngelesPattern Matching in Java (19)
program entryslides
at JavaOne
Caesar's Forum, Room 211
Tue, Oct 18th, 12:15 America/Los_AngelesJava After Eleven
program entryslides
at JavaOne
Caesar's Forum, Room 211
Tue, Oct 11th, 18:30 America/New_YorkJava Next
announcementslidesvideo
at Garden State JUG
Online
Tue, Oct 11th, 11:30 Europe/StockholmModern Java - Language, Runtime, LTS
slides
at Kvadrat
Online
Thu, Oct 6th, 13:20 Europe/WarsawPattern Matching in Java (19)
program entryslides
at infoshare
AmberExpo, Advanced Dev Red
Tue, Sep 27th, 19:15 Europe/BerlinData-Oriented Programming in Java
announcementslides
at Accento @ JUG Karlsruhe
Disy, Zimmerstraße 3, Karlsruhe
Thu, Sep 22nd, 18:30 Europe/BerlinJava Next
announcementslides
at JUG Darmstadt
Accso, Hilpertstraße 12
Tue, Sep 20th, 12:00 Europe/BerlinJava Next
program entryslidesvideo
at JCON Online 2022
Online
Tue, Aug 23rd, 20:00 Europe/BerlinJava Next
announcementslides
at JavaDay @ JUG Hamburg
Oracle, Kühnehöfe 5, Hamburg
Tue, Aug 23rdJava After Eleven
at Cloud Builders: Java Conf
Online
Tue, Aug 16th, 19:00 Europe/BerlinTo JUnit 5 And Beyond
announcementslides
at Software Testing Karsrluhe
Google Meet
Mon, Aug 15th, 20:00 Europe/BerlinNew in Java 19
at Persistence Hub Expert Session
Online
Wed, Jul 27th, 17:00 Europe/BerlinJava Modules in Real Life
slidesvideo
at IntelliJ IDEA LiveStream
YouTube
Tue, Jul 19th, 15:25 Europe/MadridJava Next
program entryslides
at JBCNConf
International Barcelona Convention Center, Room 1 'Grace Hopper'
Tue, Jun 7th, 19:00 Europe/AthensJava Next
announcementslides
at DevStaff
European Union Agency for Cybersecurity - ENISA, Heraklion, Greece
Sat, May 28th, 15:55 Europe/IstanbulJava Next
program entryslidesvideo
at Javaday Istanbul
Hilton Hotel Kozyatağı, Multi Room 3
Thu, May 26th, 14:05 Europe/SofiaJava Next
program entryslidesvideo
at JPrime
Tsarigradsko Shosse 115B, Sofia, Hall A
Wed, May 11th, 13:40 Europe/LondonJava Next
program entryslidesvideo
at Devoxx UK
Business Design Centre, Gallery Hall
Wed, May 4th, 14:00 Europe/StockholmJava Next
program entryslidesvideo
at Jfokus
Stockholm Waterfront, Room A1
Tue, Apr 26th, 20:00 Europe/BerlinJava Next
announcementslides
at JavaDay @ JUG Karlsruhe
Disy, Zimmerstraße 3, Karlsruhe
Thu, Apr 21st, 15:30 Europe/ParisJava Next
program entryslidesvideo
at Devoxx France
Paris, Palais des Congrès, Room 243
Fri, Apr 1st, 15:30 Europe/BerlinJava Next
announcement
at JUG Stuttgart
Optica, Marienstr. 10, 70178 Stuttgart
Tue, Mar 29th, 18:00 Europe/StockholmJava Modules in Real Life
announcementslides
at Stockholm JVM JUG
Online
Tue, Mar 15th, 15:00 Europe/BerlinJava Next
programslides
at JavaLand
Brühl, Phantasialand, Wintergarten
Sun, Jan 30th, 21:00 Asia/DhakaModern Java Interview
video
at JUG Bangladesh
on YouTube
Mon, Jan 17th, 20:00 Europe/BerlinNew in Modern Java
at Persistence Hub Expert Session
Online

▚2021

Thu, Dec 9th, 09:00 Europe/OsloJava After Eleven
program entryslides
at JavaZone
Oslo Spektrum
Wed, Dec 8th, 12:00 Europe/BerlinJava 17 Is Here!
program entryslides
at IT-Tage
Online
Thu, Dec 2nd, 19:05 Europe/KievFireside chat about Modern Java
at Build-up: Java Edition
register
Tue, Sep 14th, 10:40 America/Los_AngelesPattern Matching in Java (17)
announcementslidesvideo
at Oracle Developer Live Java Innovations
Online
Thu, Aug 26th, 18:00 Europe/BerlinJava 17 Is Coming!
announcementslidesvideo
at JUG Hessen
YouTube
Thu, Jul 29th, 19:30 Europe/BerlinJava After Eleven
announcementslides
at JUG Mannheim
Online
Thu, Jul 15th, 12:30 Europe/LondonWhy Don't They Just...?! The Deliberations Behind Evolving Java
announcementslidesvideo
at JUG Manchester
Online
Wed, Jul 14th, 18:00 Europe/ZurichJava After Eleven
announcementslides
at JUG Switzerland
Online
Wed, Jun 30th, 10:30 Europe/BerlinJava After Eleven
program entryslides
at Developer Week '21
Online
Wed, Jun 16th, 18:30 Europe/BerlinWhy Don't They Just...?! The Deliberations Behind Evolving Java
announcementslides
at JUG Frankfurt
Online
Tue, Jun 15th, 12:35 Europe/ZurichWhy Don't They Just...?! The Deliberations Behind Evolving Java
program entryslides
at Voxxed Days Zürich
Online
Wed, Jun 9th, 14:00 Europe/BucharestJava After Eleven
slides
at Devtalks Romania
Online
Wed, Jun 2nd, 19:00 Europe/BerlinWhy Don't They Just...?! The Deliberations Behind Evolving Java
announcementslides
at JUG Bonn
Online
Wed, Jun 2nd, 15:45 Europe/AmsterdamWhy Don't They Just...?! The Deliberations Behind Evolving Java
slidesvideo
at J-Spring Digital
Online
Wed, Mar 31st, 19:55 UTCTo Jupiter And Beyond
slides
at Global Summit for Java Devs
Online
Wed, Mar 31st, 12:00 UTCTo Jupiter And Beyond
slides
at Global Summit for Java Devs
Online
Fri, Mar 26th, 12:00 UTCJava After Eleven
announcementslidesvideo
at Modern JVM Bash
YouTube
Wed, Mar 17th, 14:00 Europe/BerlinJava After Eleven
program entryslides
at JavaLand
Online

▚2020

Sat, Dec 5th, 15:15 UTCJava 16 Is Coming!
program entryslidesvideo
at jLove
Room Joy
Tue, Sep 15th, 18:20 UTCJava After Eleven
announcementslidesvideo
at DevNation
crowdcast.io
Mon, Jun 15th, 20:15 Europe/BerlinJava After Eight
announcementslides
at CyberJUG
twitch.tv/nipafx
Wed, Apr 15th, 17:00 UTCJava After Eight
programslides
at AllTheTalks
allthetalks.org
Tue, Mar 17th, 11:00 Europe/BerlinJava After Eight
programslidesvideo
at CyberLand
bigmarker.com
Wed, Mar 4th, 19:15 Europe/BerlinJava After Eight
announcementslides
at JUG Karlsruhe
Disy Informationssysteme, Ludwig-Erhard-Allee 6
Wed, Feb 5th, 19:15 Europe/StockholmJava After Eight
program entryslidesvideo
at Jfokus
Stockholm Waterfront, Room A1

▚2019

Wed, Nov 27th, 18:30 Europe/BerlinJava Next
announcementslides
at JUG Frankfurt
Deutsche Nationalbibliothek, Adickesallee 1, Frankfurt
Sat, Nov 9th, 13:30 Europe/BerlinJUnit 5
programslides
at GDG DevFest Karlsruhe
Karlsruhe, Duale Hochschule, Erzbergerstraße 121
Thu, Oct 31st, 18:00 Europe/BerlinJava Next
announcementslidesvideo
at JUG Hessen
Kassel, Ing.-Schule Universität, Raum HS 0315, Wilhelmshöher Allee 73
Tue, Sep 24th, 13:00 Europe/BerlinComment Your &*☠# Code!
program entryslidesvideo
at Accento
Südwerk, Henriette-Obermüller-Straße 10, Karlsruhe
Tue, Sep 24th, 11:30 Europe/BerlinBest Practices Considered Harmful
programslides
at Accento
Südwerk, Henriette-Obermüller-Straße 10, Karlsruhe
Thu, Aug 22nd, 16:00 UTCJava Next
announcementslidesvideo
at Virtual JUG
virtualjug.com/#live
Wed, Aug 14th, 17:30 Europe/OsloJava Next
announcementslidesvideo
at javaBin Oslo
Teknologihuset, Pilestredet 56, Oslo
Wed, Jul 10th, 19:00 Europe/BerlinFun with var
announcementslides
at JUG Darmstadt
TU Darmstadt, S2|02 (Robert-Piloty-Geb.), Raum C110, Hochschulstr. 10
Wed, Jul 10th, 18:30 Europe/BerlinTo JAR Hell And Back
announcementslides
at JUG Darmstadt
TU Darmstadt, S2|02 (Robert-Piloty-Geb.), Raum C110, Hochschulstr. 10
Thu, Jul 4th, 19:00 Europe/BerlinJava Next
announcementslides
at JUG Mannheim
Universität Mannheim A5, 6 im Raum C013
Wed, Jul 3rd, 18:00 Europe/ParisTo JAR Hell And Back
announcementslides
at ElsassJUG
Epitech, 4 rue du Dome, Strasbourg
Mon, Jun 3rd, 19:00 Europe/BerlinBest Practices Considered Harmful
slides
at Webmontag Karlsruhe
Pizzahaus, Rintheimer Straße 2, Karlsruhe
Fri, May 24th, 14:10 Europe/StockholmExpert Java 8
program entryslides
at DevSum 2019
Stockholm, Folkets Hus, Room 201
Thu, May 23rd, 14:10 Europe/StockholmTo JAR Hell And Back
program entryslides
at DevSum 2019
Stockholm, Folkets Hus, Room 307
Mon, Apr 29th, 18:00 Europe/BerlinThe Java 9 Module System
announcementslides
at JUG Nürnberg
DATEV eg - Kegelbahn, Südliche Früher Straße 18-20, Nürnberg
Fri, Apr 26th, 14:00 Europe/KievJava Next
program entryslidesvideo
at JEEConf
Kiev, Mercure Congress Hall, Track A
Fri, Apr 26th, 11:05 Europe/KievFun With var
program entryslidesvideo
at JEEConf
Kiev, Mercure Congress Hall, Track D
Tue, Mar 19th, 16:00 Europe/BerlinComment Your &*☠# Code!
program entryslidesvideo
at JavaLand
Brühl, Phantasialand, Silverado Theater
Wed, Feb 27th, 18:00 Asia/Ho_Chi_MinhJava Next
announcementslides
at Java Saigon
Ho Chi Minh City, Quận Tân Bình, 364 Cộng Hòa, e.town 1 Building, Unit 7.10

▚2018

Thu, Dec 13th, 22:00 Asia/DhakaJava Next
announcementslides
at JUG Bangladesh
Online
Wed, Dec 12th, 17:00 UTCFun with var in Java 10
announcementslidesvideo
at Virtual JUG
virtualjug.com/#live
Wed, Nov 14th, 12:00 Europe/BrusselsTo JAR Hell And Back
program entryslidesvideo
at Devoxx Belgium
Antwerpen, Kinepolis, Room 8
Thu, Nov 8th, 16:50 Europe/AmsterdamFun with var in Java 10
program entryslidesvideo
at J-Fall
Pathé Ede, Zaal 1
Mon, Oct 22nd, 10:15 Europe/OsloJava Next
programslides
at Trondheim Developer Conference
Trondheim, Clarion Congress
Fri, Oct 19th, 12:00 Europe/MoscowJava 11 Is Here!
program entryslides
at Jokerconf
Saint Petersburg, Expoforum, Track 1
Tue, Oct 2nd, 19:30 Europe/BerlinComment That Damn Code!
announcementslides
at Softwerkskammer Karlsruhe
Karlsruhe, diva-e Platforms GmbH, Ludwig-Erhard-Allee 20
Tue, Sep 25th, 14:30 Europe/StockholmJava Next
programslides
at jDays
Gothenburg, Clarion Hotel Post, Brevsalen 1
Tue, Sep 25th, 10:45 Europe/StockholmJava 11 Is Here!
programslides
at jDays
Gothenburg, Clarion Hotel Post, Brevsalen 1
Thu, Sep 13th, 17:00 Europe/OsloJava Next
program entryslidesvideo
at JavaZone
Oslo Spektrum, Room 6
Wed, Sep 12th, 18:20 Europe/OsloComment That Damn Code!
program entryslidesvideo
at JavaZone
Oslo Spektrum, Room 7
Fri, Sep 7th, 10:20 Europe/BerlinJava Next
programslides
at Berlin Expert Days
Urania Berlin, Humboldtsaal
Mon, Jul 9th, 18:30 Europe/BerlinComment That Damn Code!
announcementslides
at Write the Docs Karlsruhe
Karlsruhe, connyun GmbH, Alter Schlachthof 51
Tue, Jun 26th, 18:00 Europe/BerlinTo JAR Hell And Back
announcementslides
at inovex Meetup
Karlsruhe, inovex office, Ludwig-Erhard-Allee 6
Fri, Jun 8th, 11:30 Europe/TallinnTo JAR Hell And Back
program entryslidesvideo
at GeekOut
Tallinn, Kultuurikatel, Room 1
Thu, Jun 7th, 13:30 Europe/TallinnJava Next – New Releases, Valhalla, Amber, and More Goodies
program entryslidesvideo
at GeekOut
Tallinn, Kultuurikatel, Room 1
Wed, May 30th, 12:00 Europe/RigaJava Next – New Releases, Valhalla, Amber, and More Goodies
program entryslides
at Riga DevDays
Riga, Kino Citadele, Room 3
Fri, May 11th, 09:00 Europe/LondonTo JAR Hell And Back
program entryslidesvideo
at Devoxx UK
London Islington, Business Design Centre, 52 Upper Street
Fri, Mar 30th, 17:00 Asia/Ho_Chi_MinhThe Java 9 Module System
announcementslidesvideo
at Java Saigon
Ho Chi Minh City, CirCO, 1st Floor, H3 Building, 384 Hoàng Diệu, phường 6, Quận 4
Tue, Mar 13th, 17:00 Europe/BerlinThe Java 9 Module System
program entryslides
at JavaLand
Brühl, Phantasialand, Silverado Theater
Thu, Mar 8th, 11:20 Europe/ZurichThe Java 9 Module System
announcementslidesvideo
at Voxxed Days Zürich
Zürich, Arena Cinema Sihlcity, Room 3
Tue, Feb 6th, 11:00 Europe/StockholmTo JAR Hell And Back
program entryslidesvideo
at Jfokus
Stockholm Waterfront, Room A1
Mon, Feb 5th, 09:00 Europe/StockholmThe Java 9 Module System
program entryslides
at Jfokus
Stockholm Waterfront, Room 22
Sat, Jan 27th, 14:30 Europe/SofiaTo JAR Hell And Back
announcementslides
at jProfessionals: Winter Edition
Sofia, Capital Fort

▚2017

Wed, Dec 13th, 14:20 Europe/WarsawJava 9 Is Here!
program entryslidesvideo
at Code Europe, Wroclaw
Wroclaw, Hala Stulecia, Room Redmond
Mon, Dec 4th, 19:00 Europe/BerlinJava 9 Is Here!
announcementslides
at Gesellschaft für Informatik, Dortmund
Mercure Hotel Dortmund, Olpe 2
Sun, Nov 5th, 14:00 Europe/KievTo JAR Hell And Back
program entryslidesvideo
at JavaDay
Kiev, Convention Center “Parkovy”, Parkova road 16a, Track 1
Sat, Nov 4th, 16:10 Europe/KievThe Java 9 Module System
program entryslidesvideo
at JavaDay
Kiev, Convention Center “Parkovy”, Parkova road 16a, Track 1
Thu, Oct 19th, 11:30 Europe/ZurichThe Java 9 Module System
programslides
at BaselOne
Basel, Markthalle Basel, Viaduktstrasse 10
Tue, Sep 26th, 18:30 Europe/BerlinJava 9 Is Here!
announcementslides
at Objektforum Frankfurt
Frankfurt, Saalbau Gutleut, Rottweiler Straße 32
Mon, Sep 18th, 18:30 Europe/BerlinExpert Java 8
announcementslides
at ObjektForum Stuttgart
Stuttgart, SODEXO, Wankelstraße 12
Wed, Sep 13th, 13:00 Europe/OsloTo JAR Hell And Back
program entryslidesvideoimpressionsvisual notes
at JavaZone
Oslo
Tue, Sep 12th, 13:00 Europe/BerlinJava 9 Is Here!
program entryslides
at Java Forum Nord
Hannover, Hotel Dormero, Saal 1
Tue, Jul 25th, 16:00 UTCTo JAR Hell And Back
announcementslidesvideo
at Virtual JUG
virtualjug.com/#live
Tue, Jul 11th, 19:00 Europe/BerlinJava 9 Is Coming!
announcementslides
at JUG Dortmund
Dortmund, adesso AG, Stockholmer Allee 20
Wed, Jun 21st, 18:30 Europe/BerlinJava 9 Is Coming!
announcementslides
at JUG Bremen
Bremen, team neusta, Konsul-Smidt-Straße 24
Thu, May 18th, 19:00 Europe/BerlinJava 9 Is Coming!
announcementslidesvideo
at JUG Ostfalen
Braunschweig, CKC Group, Am Alten Bahnhof 13
Tue, May 16th, 15:45 Europe/RigaJUnit 5
program entryslidesvideo
at Riga DevDays
Riga, Kino Citadele, Room 6
Mon, Apr 3rd, 18:30 Europe/BerlinExpert Java 8
announcementslides
at Objektforum Karlsruhe
Karlsruhe, Technologiepark Casino, Albert-Nestler-Str.10
Tue, Mar 28th, 13:00 Europe/BerlinJUnit 5
program entryslidesNightHacking session exploring JUnit 5's parameterized tests
at JavaLand
Brühl, Phantasialand, Eventhalle
Mon, Mar 6th, 19:30 Europe/BerlinJava 9 Is Coming!
announcementslides
at JUG Freiburg
Freiburg, Munzinger Straße 9, Haufe-Lexware
Thu, Feb 23rd, 13:30 Europe/ZurichJava 9 Is Coming!
announcementslidesvideo
at Voxxed Days Zürich
Zürich, Arena Cinema Sihlcity, Room 2
Thu, Feb 16th, 11:40 Europe/BerlinJUnit 5
announcementslides
at Frankfurter Entwicklertag
Frankfurt, Goethe-Universität - Casino Gebäude, Seminarraum 1.812
Thu, Feb 9th, 10:20 Europe/HelsinkiJUnit 5
program entryslides
at European Testing Conference
Helsinki, Wanha Satama
Tue, Feb 7th, 11:00 Europe/StockholmExpert Java 8
program entryslidesvideo
at Jfokus
Stockholm Waterfront, Room A1
Wed, Jan 25th, 18:00 Europe/BerlinJUnit 5
announcementslidesworkshop sources
at JUG Karlsruhe
Citrix - GetGo Germany GmbH, Alter Schlachthof 51
Thu, Jan 19th, 18:30 Europe/BerlinJUnit 5
announcementslides
at JUG Darmstadt
TU Darmstadt, S2|02 Raum C110
Thu, Jan 12th, 19:00 Europe/BerlinJUnit 5
announcementslides
at JUG Mannheim
University of Mannheim A5, 6; Room C013

▚2016

Mon, Nov 21st, 11:45 Europe/BerlinThe Java 9 Module System In Action
programslides
at GDG DevFest Karlsruhe
Karlsruhe, Schauburg, Bambi
Tue, Nov 15th, 11:45 Europe/BerlinThe Java 9 Module System In Action
programslidesvideo
at ModConf
Darmstadt, Science and Congress Centre
Thu, Nov 10th, 18:00 Europe/StockholmJUnit 5
slides
at JVM Group Stockholm

Stockholm, Regeringsgatan 20
Tue, Nov 8th, 18:15 Europe/BrusselsJUnit 5
program entryslidesvideoInterview On JUnit 5 - Rewrite, Architecture, Extensions
at Devoxx Belgium
Antwerpen, Kinepolis, Room 8
Tue, Nov 1st, 18:00 Europe/OsloThe Java Module System In Action
announcementslides
at javaBin Trondheim
Trondheim, DIGS, Olav Tryggvasonsgt. 30
Mon, Oct 31st, 11:45 Europe/OsloJUnit 5
programslidesvideo
at Trondheim Developer Conference
Trondheim, Clarion Trondheim, Sal 3
Thu, Oct 20th, 16:00 Europe/BerlinThe Java Module System
programslides
at Java Forum Nord
Hannover, Hotel Dormero
Wed, Oct 12th, 16:30 Europe/LondonJUnit 5
program entryslides
at JAX London
London Islington, Business Design Centre
Mon, Sep 26th, 18:15 Europe/ZurichThe Java 9 Module System In Action
announcementslides
at JUG Switzerland
Zürich (26.09.), Bern (27.09.), Luzern (28.09.), St.Gallen (29.09.)
Thu, Sep 8th, 15:40 Europe/OsloJUnit 5
program entryslidesvideo
at JavaZone
Oslo, Oslo Spektrum, Room 1
Tue, Jul 19th, 16:00 UTCJUnit 5
announcementslidesvideoRebellabs created a writeup of my talk
at Virtual JUG
virtualjug.com/#live
Mon, Jul 4th, 18:30 Europe/BerlinThe Java Module System
announcementslides
at Objektforum Karlsruhe
Karlsruhe, Technologiepark Casino, Albert-Nestler-Str.10
Fri, Jun 24th, 10:20 Europe/WarsawComment Your &*☠# Code!
program entryslidesvideo
at Devoxx Poland
Krakow, ICE Congress Centre, Room 3
Fri, Jun 24th, 09:00 Europe/WarsawJUnit 5
program entryslidesvideo
at Devoxx Poland
Krakow, ICE Congress Centre, Room 1
Fri, May 20th, 15:30 Europe/KievThe Java Module System In Action
program entryslidesvideo
at JEEConf
Kiew, Parkovyi Convention Center, Track A
Fri, May 20th, 12:00 Europe/KievJUnit 5
program entryslidesvideo
at JEEConf
Kiew, Parkovyi Convention Center, Track E
Thu, May 12th, 19:00 Europe/BerlinJigsaw Walkthrough
announcementslides
at JUG Mannheim
University of Mannheim A5, 6; Room C013
Thu, Apr 14th, 18:30 Europe/BerlinJigsaw Walkthrough
announcementslides
at JUG Stuttgart
Stuttgart, Alte Scheuer Degerloch, Agnes-Kneher-Platz
Wed, Mar 16th, 19:15 Europe/BerlinJigsaw Walkthrough
announcementslidesvideohelt with Florian Troßbach
at JUG Karlsruhe
Karlsruhe, Disy Informationssysteme, Ludwig-Erhard-Allee 6