[1] He graduated and earned his master's degree from the School of Electrical Engineering at the University of Belgrade.
[1][3] He began his career at Pošta Srbije, where he worked in telecommunications.
[3] He was later appointed director of the Office for Information Technologies and Electronic Administration of the Government of Serbia in April 2017.
[4] It was announced on 24 October 2022 that Jovanović would serve as minister of information and telecommunications in the third cabinet of Ana Brnabić.
[1][2] He received two awards, in 2002 and 2022 respectively, due to his work on information technologies.