April 2018: Research Assistant

Mathematical Institute of the Serbian Academy of Sciences and Arts

October 2013 - October 2018: Teaching Assistant

Metropolitan University, Faculty of information technology

January 2015 - April 2018: Research assistant trainee

Mathematical Institute of the Serbian Academy of Sciences and Arts

March 2015 – May 2015: Software Developer

Development center of Metropolitan University

June 2014 - January 2015: Software Developer

CS Networks

April 2013 - June 2013: Teacher of Mathematics

Belgrade Youth Office

Development of new information and communication technologies, based on advanced mathematical methods,
with applications in medicine, telecommunications, power systems, protection of national heritage and education
(Project III 44006)

Designing and developing website for Mathematical Institute SASA

Serbia Forum project - software developer

Digital national library of Serbia - software developer

Museum of Yugoslavia - Visual Archives of Yugoslavia - software developer

Design and develop web presentation “Documents about foreign politics of the Kingdom of Serbia 1903 – 1914”
Project realized in cooperation with Serbian Academy of Sciences and Arts and Mathematical Institute

“Methods and software for advance techniques for authentication in domains IoT and M2M”,
Miodrag Mihaljević, Aleksandra Arsić, Zoran Ognjanović and Aleksandar Perović, 2016

Project Digitization of the Journal of Filmworks (1968-1986)

Pilot project "Inclusion of financial literacy in the system of education and upbringing of the Republic of Serbia"

"Method and software for advanced security techniques with asymmetric implementation complexity",
Miodrag Mihaljević, Aleksandra Arsić, Vladisav Jelisavčić, 2017

Web presentation for Archives of Yugoslavia

"Method and software for one-way function in consensus protocols for blockchain technologies",
Miodrag Mihaljević, Aleksandra Arsić, 2018

"Software for implementation consensus protocols based on proof of inversion one-way function used by Ethereum platform",
Milan Todorović, Miodrag Mihaljević, Aleksandra Arsić, 2018

Design and develop web presentation "Novi Pazar - cultural monuments"

COSCH Training School on Heterogeneous visual data fusion techniques – acquistion and algorithms,
Universuty of Szeged Institute of Informatics and held, Hungary, December 2015.

Telekomunikacioni forum TELFOR 2015, Belgrade, Serbia, November 2015

Logic and Applications 2015 (LAP 2015), 4th Conference, Dubrovnik, Croatia, September 2015

Conference on e-Learning 2015, Metropolitan University, Belgrade, Serbia, September 2015

Workshop „Selected topics in spatial environmental modelling“, Faculty of Civil Engineering, University of Belgrade, April 2015

Logic and Applications 2016 (LAP 2016), 5th Conference, Dubrovnik, Croatia, September

The Seventh International Conference on eLearning (eLearning-2016, Metropolitan University, Belgrade, Serbia, September 2016)

NCD, XIV conference “National Heritage Digitization and Digital Humanities”, Belgrade, September 2016

6th National Conference “Verovatnosne logike i njihove primene” Belgrade, Serbia, 6. October 2016

Belgrade Test Conference, 26 – 27 November 2016, Belgrade

Bitcoin education, Bitcoin Association of Serbia, June 2017

13th Reasoning Web Summer School, 7 - 11 July 2017, London

COST Training School on Symmetric Cryptography and Blockchain, 19 - 23 February 2018, Torremolinos, Spain

Oracle Academy course – Java Fundamentals

Oracle Academy course – Java Programming

Oracle Academy course – Java Foundations

Oracle Academy course – Database Design and Programming with SQL