Tomasz Kowalczewski

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Java distributed systems developer with broad experience in other fields of information technology. Recent experience include: - Performance testing and optimizing application while running on Azul Zing - Speaker at GeeCON 2012 - Speaker at Java Developers' Day 2011 (on closures in Java) - Acting System Owner of a critical, high availability system that is processing thousands of transactions per second. - Team Lead of a small group of developers and testers. Sun Certified Java Programmer 6.0 (96% score). Oracle Certified Master Java Developer 6 (Sun Certified Java Developer). Professional Scrum Master I Recent interests include: Java7 and 8, OpenJDK development, JSR 292 (InvokeDynamic...

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Tomasz Kowalczewski

Need for Async: Hot pursuit for scalable applications

JVM Mechanics: When Does the JVM JIT & Deoptimize?

Systematyczny architekt na drodze ku planowanemu postarzaniu

2014 akka-streams-tokyo-japanese