René Schwietzke

René Schwietzke is a seasoned IT professional with over two decades of experience in performance tuning and performance measurements, having started his journey with Java version 1.0. During his tenure at various e-commerce and quality assurance companies, he honed his expertise in optimizing and fine-tuning large-scale applications. His academic background includes a Master's degree in Computer Science, and he actively shares his knowledge by giving lectures at universities and presenting at international software development conferences. He is also a sought-after speaker for training sessions on Java, garbage collection, memory management, quality assurance, and testing.