Postdoctoral researcher at Laboratoire des Sciences du Numérique de Nantes (LS2N), Université de Nantes, IMT Atlantique, 4 Rue Alfred Kastler, Nantes 44307, France from 19th August, 2021 to 18th August, 2022.
Postdoctoral researcher at the Faculty of Informatics, Masaryk University, Botanická 554/68a, 602 00 Brno, Czech Republic from 19th August, 2019 to 18th August, 2021.
Exchange Ph.D. Student at the Faculty of Mathematics and Computer Science, University of Łódź, Poland within the framework of Erasmus+ Credit Mobility Programme funded by European Commission from 16th February, 2016 to 30th June, 2016.
University Research Scholar (Senior) in the Department of Computer Science and Engineering, University of Kalyani, Kalyani-741235, West Bengal, India from 11th January, 2015 to 10th January, 2018.
University Research Scholar (Junior) in the Department of Computer Science and Engineering, University of Kalyani, Kalyani-741235, West Bengal, India from 11th January, 2013 to 10th January 2015.