Milan Hrga graduated from high school in 1980 at the "Ćiro Gamulin" high school center in Split, majoring in mathematics and computer science. He got a job in the Jugovinil computer center, where he worked until 1994. That year he started the private company HIMA d.o.o. where he works until 2009. Then he entered the faculty of FESB - Split, majoring in computer science, undergraduate studies. After 3 years, he successfully defended his Final Thesis in the field of computer vision, on the topic "Harris angular feature detector". After that, he enrolled in graduate studies, also majoring in computer science. In 2014, he defended his diploma thesis in the field of computer vision on the topic "Recognition of persons on video". After that, he got a job at the Vrpolje elementary school in Vrpolje near Šibenik, where he taught computer science from April 2015 to April 2016. From May 2, 2016, he was employed at the Polytechnic in Šibenik as an assistant, and since May 29, he has been working as a lecturer. He published 5 professional works.