Corresponding Member of the Serbian Academy of Sciences and Arts (SASA, 2021)

Expert in Computer Science, Artificial Intelligence, Software Engineering and Education (by Yugoslav Ministry of Science and Development, 2002)

Scientific Adviser (the highest title; by Ministry of Science, Research and Development of Republic of Serbia, 2002)

Senior Associate Scientist (by Ministry of Science, Research and Development of Republic of Serbia, 1997)

Associate Scientist (by Ministry of Science, Research and Development of Republic of Serbia, 1994)

Associate Researcher (by Ministry of Science, Research and Development of Republic of Serbia, 1989)