JCON-ONLINE 2020
International Java Community Conference
Our Partners 2020
GOLD PARTNER
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Oracle
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MicroStream
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RapidClipse
Low Code / 4GL Java / RAD
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XDEV Software
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Eclipse Foundation
SILVER PARTNER
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JFrog
![](/fileadmin/_processed_/9/2/csm_TIMOCOM_Unternehmen_RGB_Logo_Alle_blau_Claim_unten_f8ba6ffc85.png)
TIMOCOM
ORGANIZATION PARTNER
![](/fileadmin/_processed_/a/a/csm_JUG_O_Logo_cafd1960ad.png)
JUG Oberpfalz
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JavaPro
Our Fantastic Speakers 2020
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Emily Jiang
MicroProfile Guru,
STSM, Liberty Microservice Architect and Advocate
IBM
![](/fileadmin/_processed_/d/1/csm_JCON2020-Graeme-Rocher_165x166_ce64f76b5d.jpg)
Graeme Rocher
Creator of Grails & Micronaut
Oracle
![](/fileadmin/_processed_/0/a/csm_JCON2020-Dmitry-Kornilov_767ea012c3.jpg)
Dmitry Kornilov
Project Lead of Helidon,
Director of Software Development
Oracle
![](/fileadmin/_processed_/c/4/csm_JCON2020-Markus-Eisele_165x246_ccb16dcf20.jpg)
Markus Eisele
Developer Adoption Lead EMEA
Red Hat
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Simon Ritter
Deputy CTO
Azul
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Adam Bien
Freelancer, Buchautor, Java EE Experte
![](/fileadmin/_processed_/7/1/csm_JCON2020-Ruslan-Synytsky_165x160_2738ae047a.jpg)
Ruslan Synytsky
CEO & Founder
Jelastic
![](/fileadmin/_processed_/0/6/csm_JCON2020-Gaurav-Sen_165x162_f11294d507.jpg)
Gaurav Sen
Software Engineer & YouTuber
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Oleg Šelajev
Developer Advocate
Oracle
![](/fileadmin/_processed_/5/5/csm_JCON-2020-San-Hong-Li_0076193d4b.jpg)
San Hong Li
JVM Architect
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Todd Sharp
Developer Advocate - Cloud And Autonomous DB
Oracle
![](/fileadmin/_processed_/9/f/csm_Sven_Ruppert_Speaker_Foto_165x163_d61586092a.jpg)
Sven Ruppert
Developer Advocat (DevSecOps)
JFrog, Inc.
![](/fileadmin/_processed_/e/d/csm_JCON2020-Cesar-Hernandez_165x149_f96a01d9fd.jpg)
Cesar Hernandez
Senior Software Engineer
Tomitribe
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Senior Software Architect
XDEV Software GmbH
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Ivar Grimstad
Java Champion, Jakarta EE Developer Advocate
Eclipse Foundation
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Sascha Möllering
Senior Specialist Solutions Architect for Containers
Amazon Web Services
![](/fileadmin/_processed_/e/f/csm_MarkusKett_200x200_029ba121bd.png)
Markus Kett
CEO MicroStream
Chefredakteur JAVAPRO
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Sandra Ahlgrimm
Cloud Advocate
Microsoft
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Wolfgang Weigend
Systems Engineer for Java SE and GraalVM
Oracle
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Thomas Bröll
Principal Consultant
Trivadis Germany GmbH
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Gerrit Grunwald
Senior Software Engineer
Karakun AG
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Nicolas Fränkel
Developer Advocate
Hazelcast
![](/fileadmin/_processed_/2/d/csm_JCON2020-Florian-Habermann_165x155_9bb810376e.jpg)
Florian Habermann
CTO
MicroStream
![](/fileadmin/_processed_/a/e/csm_JCON2020-Claudia-Simsek-Graf_165x184_6d50756834.jpg)
Claudia Simsek-Graf
Senior IT-Beraterin
viadee AG
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Kevin Wittek
Institute for Internet Security - Westphalian University of Applied Science
![](/fileadmin/_processed_/d/6/csm_JCON2020-Eberhard-Wolff_165x165_44ea66cf13.jpg)
Eberhard Wolff
Fellow
INNOQ
![](/fileadmin/_processed_/9/1/csm_JCON2020-Sandra-Parsick_165x228_f6d0f5fd0c.jpg)
Sandra Parsick
Freelancer
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David Pilato
Developer, Evangelist
elastic
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Christian Kümmel
Project Manager
MicroStream
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Lisa Maria Moritz
Consultant
INNOQ
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Frederik Hahne
Software Developer
WPS Management GmbH
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Hendrick Ebbers
Co-Founder & Senior Software Engineer
Karakun AG
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Manfred Dreese
Senior Software Engineer
codecentric AG
![](/fileadmin/_processed_/f/6/csm_JCON2020-Ingo-Dueppe_165x175_1189e0f050.jpg)
Ingo Düppe
CEO & Founder
CROWDCODE GmbH
& Co. KG
![](/fileadmin/_processed_/0/6/csm_JCON2020-Patrick-Loka_145x189_b58a9e09df.jpg)
Patrick Loka
Software Engineer
anderScore GmbH
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Stefan Waldmann
Senior Software Engineer
doubleSlash GmbH
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Thorsten Jakoby
Managing Consultant
Novatec Consulting
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Sebastian Späth
Senior Java Developer
MicroStream
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Dennis Kieselhorst
Senior Solutions Architect
Amazon Web Services
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Babneet Singh
Software Developer
IBM
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Christopher Olbertz
Lehrkraft für besondere Aufgaben im Bereich Informatik
Hochschule für Technik und Wirtschaft des Saarlandes
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Gerald Venzl
Master Product Manager, Developer Evangelist
Oracle
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Werner Keil
Director
Creative Arts & Technologies Ltd. & Co. KG
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Michael Vitz
Senior Consultant
INNOQ
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Steffen Grunwald
Solutions Architect
Amazon Web Services
EMEA Sarl
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Roland Huss
Principal Software Engineer
RedHat
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Matthias Gutheil
Software Architekt
itemis AG
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Stephan Kaps
Leitung Softwareentwicklung
Bundesamt
für Soziale Sicherung
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Thomas Much
Technical Agile Coach, Software Developer
Freelancer
![](/fileadmin/_processed_/7/1/csm_JCON2020-Vadym-Kazulkin_165x184_7f5f70362c.jpg)
Vadym Kazulkin
Head of Technology Strategy
ip.labs GmbH
![](/fileadmin/_processed_/a/9/csm_JCON2020-Priit-Liivak_165x165_b4ab10328d.jpg)
Priit Liivak
Head of Engineering
Nortal AS
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Julius Mischok
CTO
Mischok GmbH
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Nikolai Neugebauer
Consultant
Digital Frontiers
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Falk Sippach
Trainer, Berater, Entwickler
Trivadis Germany GmbH
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Bernd Rücker
Co-Founder, Chief Technologist
Camunda
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Daniel Ludwig
Softwareentwickler
Micromata GmbH
![](/fileadmin/_processed_/5/9/csm_JCON2020-Konstantin-Diener_165x248_7d6b336cc0.jpg)
Konstantin Diener
CTO
cosee GmbH
![](/fileadmin/_processed_/1/f/csm_JCON2020-Benedikt-Jerat_165x165_cc2a9b2eab.jpg)
Benedikt Jerat
Consultant
Digital Frontiers GmbH
& Co.KG
![](/fileadmin/_processed_/d/7/csm_JCON2020-Francois-Fernandes_165x247_c7ef4f8693.jpg)
François Fernandès
Senior Solution Architect
Digital Frontiers GmbH
& Co. KG
![](/fileadmin/_processed_/0/8/csm_JCON2020-Johannes-Dienst_218x145_620b60f0e3.jpg)
Johannes Dienst
Softwarearchitekt
DB Systel
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Heiko Spindler
Freelancer
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Mario-Leander
Chief Software Architect
QAware GmbH
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Kajetan Mischok
Geschäftsführer
Mischok GmbH
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Patrick Baumgartner
Fullspectrum Engineer, Software Crafter
42talents GmbH
![](/fileadmin/_processed_/3/5/csm_JCON2020-Simone-Engelhard_165x165_20ec31dc19.jpg)
Simone Engelhard
Geschäftsführende Gesellschafterin
[lernglust] GbR
Simone Engelhard
& Simon Qualmann
![](/fileadmin/_processed_/3/7/csm_JCON2020-Thorsten_Maier_165x165_e5b6c229a2.jpg)
Thorsten Maier
Principal Consultant
Trivadis Germany GmbH
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Ko Turk
Fullstack developer
Blue4IT
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Alexander Zels
Product Manager
Mischok GmbH
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Christian Seifert
Senior System Architect
BetterDoc
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Frank Pientka
Principal Software Architect
MATERNA
![](/fileadmin/_processed_/f/b/csm_JCON2020-Martin-Schmidt_165x165_55c2fec95a.jpg)
Martin Schmidt
Software Dude
with multiple roles
Europace AG
![](/fileadmin/_processed_/e/5/csm_JCON2020-Ronny-Braeunlich_165x169_6c6b571c55.jpg)
Ronny Bräunlich
Lead Developer
ProMaterial GmbH
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Thodoris Bais
JUG Founder & Leader
Utrecht JUG
![](/fileadmin/_processed_/7/5/csm_JCON2020-Jan-Hauer_145x145_63eea639db.jpg)
Jan Hauer
Manager
EXXETA AG
![](/fileadmin/_processed_/f/6/csm_JCON2020-Alexander-Reelsen_165x165_f3ccca07dc.jpg)
Alexander Reelsen
Community Advocate
Elastic
![](/fileadmin/_processed_/f/2/csm_JCON2020-Frank-Scheffler_165x220_7e225bc7d2.jpg)
Frank Scheffler
Senior Solution Architect
Digital Frontiers GmbH
& Co. KG
![](/fileadmin/_processed_/3/7/csm_JCON2020-Marco-Schulz_165x202_b4cbe18560.jpg)
Marco Schulz
Build-, Configuration-& Release Manager
Freelancer
![](/fileadmin/_processed_/3/7/csm_JCON2020-Mads-Opheim_165x165_c1a99fbe83.jpg)
Mads Opheim
Tech Lead
Computas
![](/fileadmin/_processed_/0/d/csm_JCON2020-Matthias-Seifert_165x150_e92bf4848f.jpg)
Matthias Seifert
Consultant
Digital Frontiers GmbH & Co KG
![](/fileadmin/_processed_/b/8/csm_JCON2020-Pascal-Euhus_165x158_f348755f09.jpg)
Pascal Euhus
DevOps Engineer
Hammertime
![](/fileadmin/_processed_/e/d/csm_JCON2020-Simon-Bedard_165x165_9e28baee51.jpg)
Simon Bedard
Software engineer,
Event Manager
Invivoo / Flat226
![](/fileadmin/_processed_/b/f/csm_JCON2020-Zdenek-Jonas_165x165_4b74526075.jpg)
Zdenêk Jonáš
QA Test Lead
MicroStream
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Benjamin Klatt
Senior Consultant
viadee AG
![](/fileadmin/_processed_/9/0/csm_JCON2020-Carlos-Barragan_165x169_03560f3d4b.jpg)
Carlos Barragan
Distinguished
Software Engineer
Novatec Consulting GmbH
![](/fileadmin/_processed_/2/e/csm_JCON2020-Fabian-Krueger_145x193_4ab0e3a424.jpg)
Fabian Krüger
Senior Solutions Architect
Pivotal now VMware
![](/fileadmin/_processed_/3/0/csm_JCON2020-Christian-Packenius_165x165_f7599e537f.jpg)
Christian Packenius
Organisations- und Anwendungsentwickler
Provinzial Rheinland Versicherungs AG
![](/fileadmin/_processed_/a/b/csm_JCON2020-Konstantin-Sokolov_165x160_c5ebf42708.jpg)
Konstantin Sokolov
CEO
Cape of Good Code GmbH
![](/fileadmin/_processed_/c/2/csm_JCON2020-Niclas-Rossberger_165x214_6c589eb71b.jpg)
Niclas Roßberger
Softwareentwickler
Mischok GmbH
![](/fileadmin/_processed_/e/9/csm_JCON2020-Piet-van-Donger_165x165_0b5ef3bf86.jpg)
Piet van Dongen
Tech consultant, Senior software engineer
Luminis
![](/fileadmin/_processed_/b/3/csm_JCON2020-Christian-Fischer_145x186_ef68c9a9d0.jpg)
Christian Fischer
Software Engineering Coach
agile dojo
![](/fileadmin/_processed_/a/6/csm_JCON2020-Rudy-de-Busscher_165x165_4587ccdf9b.jpg)
Rudy de Busscher
Service Team Member
Payara Services
![](/fileadmin/_processed_/f/a/csm_0_140x140_140x140_02b9694332.jpg)
Roberto Cortez
Senior Software Engineer
Red Hat
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Matthias Wenzel
CEO
Caweco
![](/fileadmin/_processed_/c/2/csm_JCON2020-Matthias-Haeussler_218x145_ef16f85a6e.jpg)
Matthias Haeussler
Principal Advocate
Novatec Consulting GmbH
![](/fileadmin/_processed_/b/0/csm_JCON2020-Corvin-Schapoehler_218x145_1b59d648f9.jpg)
Corvin Schapöhler
Software Engineer
Novatec Consulting GmbH
![](/fileadmin/_processed_/4/f/csm_JCON2020-Daniel-Kraemer_165x167_dad142b905.jpg)
Daniel Krämer
Senior Software Engineer
anderScore GmbH
![](/fileadmin/_processed_/6/7/csm_JCON2020-Dirk-Froehner_159x160_8b8708629a.jpg)
Dirk Fröhner
Solutions Architect
Amazon Web Services
![](/fileadmin/_processed_/8/7/csm_JCON2020-Egon-Wuchner_165x165_78cfcc4e95.jpg)
Egon Wuchner
CEO and Co-Founder
Cape of Good Code GmbH
![](/fileadmin/_processed_/5/b/csm_JCON2020-Florian-Pfleiderer_145x187_9ef4c2d662.jpg)
Florian Pfleiderer
Senior Consultant
Digital Frontiers GmbH
& Co. KG
![](/fileadmin/_processed_/1/4/csm_JCON2020-George-Adams_165x165_bbc5d282c1.jpg)
George Adams
Java Program Manager
Microsoft
![](/fileadmin/_processed_/4/3/csm_JCON2020-Lucas-Dohmen_165x165_25bd8e0934.jpg)
Lucas Dohmen
Senior Consultant
INNOQ
![](/fileadmin/_processed_/9/c/csm_JCON2020-Matthias-Gruenewald_165x165_0fa5718967.jpg)
Matthias Grünewald
CTO
HöchstDigital
![](/fileadmin/_processed_/6/2/csm_JCON2020-Immanuel-Haag_165x247_148ca8bbef.jpg)
Immanuel Haag
Cloud Consultant
Novatec Consulting GmbH
![](/fileadmin/_processed_/8/1/csm_JCON2020-Rald-D-Mueller_217x145_2a66467a7c.jpg)
Ralf D. Müller
Grails-Entwickler
DB Systel
![](/fileadmin/_processed_/5/c/csm_JCON2020-Rustam-Mehmandarov_165x165_d57b499e2c.jpg)
Rustam
Computer Scientist
Freelancer
![](/fileadmin/_processed_/3/f/csm_JCON2020-Sebastian-Sirch_165x165_1135003ac6.jpg)
Sebastian Sirch
Senior Consultant
viadee AG
![](/fileadmin/_processed_/e/7/csm_JCON2020-Simon-Qualmann_165x165_2499e7626d.jpg)
Simon Qualmann
Geschäftsführer
[lernglust] GbR
Simone Engelhard &
Simon Qualmann
![](/fileadmin/_processed_/6/c/csm_JCON2020-Stefanie-Schuster_165x231_548718d562.jpg)
Stefanie Schuster
IT-Beraterin
viadee AG
![](/fileadmin/_processed_/d/f/csm_JCON2020-Silvio-DAlessandro_218x145_08ff5fb1e2.jpg)
Silvio D'Alessandro
Senior Software Engineer
Novatec Consulting GmbH
![](/fileadmin/_processed_/e/b/csm_JCON2020-Tobi-Ajila_165x220_cc79e0e738.jpg)
Tobi Ajila
JVM Developer
IBM