René Schwietzke

CEO and co-founder of Xceptance. René has served as Xceptance’s Managing Director since 2004 including the continuous evaluation and development of test tools and services. He holds a Master’s degree in Computer Science from Brandenburg University of Technology, Germany.

He has been working with Java since version 1.0. While working with and for two ecommerce and one quality assurance company, he gained plenty of insides into Java, performance tuning, and performance measurements that includes but is not limited to JIT, GC, and the JMM.

René regularly gives talks and training about programming in Java, GC and memory management, as well as testing and quality assurance.

Towards an understanding of sustainable software development, written by and for the friends of OpenJDK

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Modernizing Java with Jakarta EE 11

Learn how to get your Java applications to cloud-native, AI-ready infrastructure without a costly rewrite or vendor lock-in.

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Dominika Tasarz

Administrator

I'm a community builder focused on growing the global Java and Jakarta EE ecosystems. I specialise in community strategy, open source engagement and developer-focused technical marketing, building strong and collaborative...

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Dominika Tasarz

Foojay Podcast #94: More Than...

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Foojay Podcast #94: More Than a Blog: How Foojay Connects, Sustains, and Evolves the Java Community

Table of Contents YouTubePodcast AppsContentFoojay.io, the website for the Friends of OpenJDK, is turning six years old. To celebrate, Frank Delporte headed to JCON in Cologne, Germany, and sat down with twelve members of the Java community to talk about ...