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Stefan Ellersdorfer
Stefan Ellersdorfer has been a software developer since 2000 and an entrepreneur since 2010. He is a managing director of Smarter Software, a consulting agency based in Austria, where he focuses on building sustainable, high-quality software systems.
In The Effective Software Engineer, he brings together technical excellence - such as Test-Driven Development (TDD), Continuous Integration and Delivery (CI/CD) and clean design - with broader themes including ethics, psychological safety and organizational intelligence. His work emphasizes principles over rigid processes, advocating for adaptability, learning and long-term thinking in software development.
Stefan lives and works in Austria. Beyond his professional life, he is a musician and a father. These experiences have deeply influenced his perspective on practice, discipline, responsibility and collaboration - values that shape both his work and his writing.
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