JCON-ONLINE 2022
International Java Community Conference
We look forward to seeing you again next year!
You will be able to watch the JCON2022 sessions on YouTube. We will upload the sessions as they are edited and cut. Make sure to follow us on Twitter and YouTube, so you get notified when we publish a new video.
Watch our keynotes
When you click the play button, content from the YouTube video platform is loaded. Cookies can be saved in the process.Keynote | Thinking About Persistence for Serverless Java
Serverless Java applications are stateless and store their data in a range of cloud persistence stores, from relational databases, like Aurora, over file-based block storage like S3 to persistent event stores like Kinesis.
In this keynote, I will focus on the characteristics and challenges of serverless Lambda and Fargate Java application's data access layer and discuss the impact on authentication, authorization, connection handling or scalability, data mapping, portability, and costs.
Your questions are highly welcome!
Adam Bien
Consultant
When you click the play button, content from the YouTube video platform is loaded. Cookies can be saved in the process.Keynote | Kubernetes Native Java
Spring is all about helping developers get to production quickly and safely. These days, "production" is all but guaranteed to mean Kubernetes, and Spring has you covered. Join me, Spring Developer Advocate Josh Long (@starbuxman), and we'll look at how Spring Boot makes writing blisteringly fast, cloud-native, and scalable services more effortless than ever.
Josh Long
Spring Developer Advocate at Pivotal
When you click the play button, content from the YouTube video platform is loaded. Cookies can be saved in the process.Keynote | Warp 36 Java In Memory Data Processing Cluster
With just-in-time compilation, the JVM creates Java byte code to highly optimized machine code. Operations on data in memory are executed in microseconds with Java. Only 1 Java machine can achieve performance comparable to an entire traditional database cluster. This approach enables the development of high-performance applications with pure Java that provide low-latency real-time responsiveness, handle gigantic loads, and radically save infrastructure costs.
Markus Kett
CEO at MicroStream
When you click the play button, content from the YouTube video platform is loaded. Cookies can be saved in the process.Keynote | Developer Productivity Engineering – The Next Big Thing in Software Development
It's 2022, and as IDC predicted in October of 2020, 65% of the global GDP has been digitally transformed. Two-thirds of the products and services that you pay for are driven by software, and the quality, cost and time to market of your software products determine the fate of your business. There has never been a more important time to foster developer productivity, but many of our methods have not evolved. In this keynote style talk you will learn why DPE is the most important development in the software engineering world since the introduction of Agile and DevOps concepts and tools. DPE is a new software development practice that uses acceleration technologies to speed up the software build and test process and data analytics to improve developer efficiencies by as much as 10x. The ultimate aim is to achieve faster feedback cycles, more reliable and actionable data, and a highly satisfying developer experience. Justin Reock, Field CTO and Chief Evangelist at Gradle is pioneering DPE as a practice and set of technologies and is one of the world’s leading advocates. Specifically, Justin will provide an overview of the key concepts and tools, business impact on key business objectives like time-to-market, cost and quality, the business case for DPE, and the role of AI/ML in DPE moving forward.
Justin Reock
Chief Evangelist and Field CTO of Gradle Enterprise
News
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About JCON-ONLINE 2022
JCON-ONLINE 2022 is the big international Java community conference organized by the Java User Group Oberpfalz in cooperation with JAVAPRO Magazine. Java is our profession and JCON is our passion and a lot of fun. We love to provide Java developers with a spectacular 100% live conference that is open to the entire Java- User-Group communities world-wide.
Last year, more than 2,500 participants from 77 countries and six continents had joined the JCON-ONLINE 2021.
The 6th JCON edition is presented as an online live conference for the thrid time. All sessions will be streamed live and recorded.
Focus on Core Java & Cloud-Native Java
JCON traditionally focuses on Core Java, Serverside Java, APIs and Frameworks because that's what we as Java developers work with every day. However, the main topic will be Java-Cloud-Native and Microservices because this is the future of Java and a must-have for Java developers.
Topics
Core Java
Serverside Java
Cloud-Native Java & Microservices
Architecture
Cloud Platforms & Container
DevOps
Frameworks & APIs
JVM Languages
Testing
CI / CD
Performance
Agile & Culture
Security
Web-Development
Mobile-Development
IDE & Tools
Database Development
Low-Code
JCON Content Board
Markus Kett
MicroStream, CEO & JAVAPRO Magazin, Chefredakteur
Richard Fichtner
Founder JUG Oberpfalz, CEO of XDEV Software
Sandra Ahlgrimm
Cloud Advocate at Microsoft
Sven Ruppert
Developer Advocate at JFrog
Matthias Gutheil
branch manager & software architect at Itemis
Sascha Hesse
Enterprise Architect Cloud Solutions at ALDI Nord SE & Co. oHG
Werner Keil
Director, Creative Arts & Technologies
Susanne Braun
Expert Software Architecture Data-Intensive Systems at Fraunhofer IESE
Our Partner JUGs
JCON-ONLINE 2022 is free of charge for all Java User Group members. 1000x JUG tickets are available. First come first serve!
Send us your Logo and your JUG website / meetup page URL. Of course, it's free of charge.
Our Partners 2022
Since the start of JCON, it has been the continuous support from companies and organizations partnering with us to help create events that bring the Java community together. We thank each and every one of our partners for their fantastic support! Please take a few minutes to learn about our partners and let them know you appreciate their support of our community!
PLATINUM PARTNER
Store and load any Java Object Graph or Subgraphs partially, Relieved of Heavy-weight JPA. Microsecond Response Time. Ultra-High Throughput. Minimum of Latencies. Create Ultra-Fast In-Memory Database Applications & Microservices.
Gradle, Inc. is the software company behind Gradle Enterprise (gradle.com) and Gradle Build Tool (gradle.org). Gradle Enterprise is the leading performance acceleration and failure analytics platform for JVM-based software builds and tests.
GOLD PARTNER
XDEV Software GmbH, based in Weiden/Bavaria, is a German software development company specializing in Java. Among other things, XDEV is the maintainer of various open-source developer tools.
RapidClipse X is a visual Java development environment for the fast and efficient development of individual business applications. Save up to 90% development time.
SILVER PARTNER
QAware is an independent software manufacturer and consultancy. We bring people together through the love of coding. With architecture, methodology, and platform expertise; with an eye for sensible solutions; and with a craving to take on responsibility for mission-critical and complex problems.
BRONZE PARTNER
Since 1923 Conrad Electronic stands for technology and electronics. Nowadays the Conrad Sourcing Platform offers an extensive product range as well as customized services for B2B and B2C customers.
TECHNOLOGY PARTNER
ORGANIZATION PARTNER
Java User Group Oberpfalz is an open community to exchange ideas on current topics relating to the application of Java technology in Bavaria / Germany.
We offer contacts and exchanges within the regional Java community and regular talks and discussions on current Java topics.
JAVAPRO is the very first professional magazine for Java which is free of charge.
MEDIA PARTNER
Manning is a publisher of computer books, videos, and projects for software developers, engineers, architects, system administrators, managers and all who are professionally involved with the computer business.
The Transparent German Tech Job Board - find your next job opportunity based on expected salary, technologies and location.
Featured Speakers 2022
Josh Long
Spring Developer Advocate at Pivotal
Justin Reock
Field CTO/Chief Evangelist at Gradle
Adam Bien
Consultant
Markus Kett
MicroStream, CEO & JAVAPRO Magazin, Chefredakteur
Emily Jiang
MicroProfile Guru,
STSM, Liberty Microservice Architect and Advocate
IBM
Reza Rahman
Principal Program Manager, Java on Azure at Microsoft
Eberhard Wolff
Fellow
INNOQ
Hendrik Ebbers
Co-Founder & Senior Software Engineer
Karakun AG
Grace Jansen
IBM, Developer Advocate
Todd Sharp
Developer Advocate - Cloud And Autonomous DB
Oracle
Mohamed Taman
Chief Solutions Architect @Effortel, JCP member, Speaker & Author
Mary Grygleski
Senior Developer Advocate at IBM and President of Chicago-JUG
Rory Preddy
Principal Cloud advocate
Diana Cheng
AWS Solutions Architect
Mark Heckler
Principal Cloud Advocate, Java/JVM Languages
Dmitry Alexandrov
Senior Principle Developer
Martin Lippert
Spring Tools Lead & Sustainability Ambassador @ VMware
Wolfgang Weigend
Master Principal Solution Engineer | GraalVM | Java Technology and Architecture
Antonio Goncalves
Principal Software Engineer @ Microsoft
Steve Poole
Developer Advocate, Security Champion
Otavio Santana
Distinguished Software Engineer
Michael Redlich
Senior Research Technician and Java Queue Editor
Gaurav Sen
Founder of InterviewReady
Roberto Cortez
Principal Software Engineer @ Redhat
Mark Stoodley
Chief Architect for IBM Java
Patrycja Wegrzynowicz
Form3 | Yon Labs
Brian Benz
Brian is a Java Champion and a Cloud Advocate at Microsoft, helping developers get the most out of Java on Azure.
Florian Habermann
CTO & Co-Founder, MicroStream
Mete Atamel
Developer Advocate at Google
Thorben Janssen
Java persistence specialist
Kito Mann
Principal Consultant, Virtua, Inc.
Falk Sippach
Software-Architekt
Matti Tahvonen
Java and OSS enthusiast working at Vaadin.
Tomáš Langer
Oracle - Helidon Architect
Karina Varela
Principal Technical Product Marketing Manager - Red Hat
Karl Heinz Marbaise
SoftwareEnwicklung Beratung Schulung
Nicolai Parlog
Java Developer Advocate
Choose Your Ticket
JUG Pass - 4 Days
0.00eur
- Access to all conference sessions
- Q&A with speakers
- Access to all recorded sessions
- JUG members only
Full Pass - 4-Days
199.00eur
- Access to all conference sessions
- Q&A with speakers
- Access to all recorded sessions
Motivation
We love Java. That's why we want to bring together Java developers from all over the world. To learn, to connect, to have fun. The feedback we receive proves us right and motivates us to keep going.
Team
JCON is a team effort and a conference by developers for developers. The JUG Oberpfalz does the heavy lifting in organizing everything. But the heart of the conference are our speakers with their sessions.
Community
We often work in completely different branches, but Java is our common denominator and connects us all. Over the years, not only acquaintances but friendships have formed on account of JCON!