Aleksander Radovan graduated from the University of Zagreb, Faculty of Electrical Engineering and Computing, and is currently finishing the PhD program. He has more than 15 years of experience with Java, and is currently employed as the Director of Software Delivery at BISS. As a Senior Lecturer, he is teaching at several university colleges a number of popular courses in programming and information systems, mostly based on Java and related technologies. He is the author of many educational materials and courses, as well as numerous conference papers. His research interests include areas such as artificial intelligence, genetic algorithms, robotics, and software development. He is also the president of the Committee for Education at the Croatian Java User Association (HUJAK).