Lecturer (Probationary) (Department of Mathematics, Faculty of Science, University of Peradeniya)- (2025 October - Present)
Lecturer (Edith Cowan University, Kandy)- (2025 June - 2025 October)
Lecturer (On Contract) (Department of Management of Technology, Faculty of Business, University of Moratuwa)- (2022 February - 2025 May)
Local Organizing Chair (International Conference on Business Research 2024)- (2024)
Conference Secretary (International Conference on Business Research 2023)- (2023)
Lecturer (On Contract) (School of Mathematics and Statistics, Faculty of Humanities and Sciences, Sri Lanka Institute of Information Technology)- (2021 July - 2022 January)
Editorial Assistant (SJHS 2020, Faculty of Humanities and Sciences, SLIIT)- (2021)
Editorial Assistant (SICASH 2021, Faculty of Humanities and Sciences, SLIIT )- (2021)
Temporary Lecturer (Department of Mathematics, Faculty of Science, University of Peradeniya)- (2019 August - 2021 June)
Temporary Demonstrator (Department of Mathematics, Faculty of Science, University of Peradeniya)- (2019 Feb - 2019 August)