- 2023- : Postdoc Research fellow, Ghent University.
- 2016-2022: Assistant Professor, University of Tehran, College of science, School of mathematics, statistics and Computer Science.
- 2019-2020 : Resident researcher at School of Mathematics, Institute for research in fundamental sciences (IPM).
- 2008-2013: PhD, Sharif University of Technology, Tehran. The title of my PhD Thesis: "The \(\Sigma_1\)-Provability logic of Heyting Arithmetic". My supervisor: Mohammad Ardeshir.
- 2006-2008: Master of Science, Sharif University of Technology, Tehran.
- 2002-2006: BSc, Sharif University of Technology, Tehran.
My name in Farsi (Persian) letters: "مجتبی مجتهدی"