Bunly Soeung serves as a Lecturer in the Faculty of Social Sciences, Svay Rieng University. He is as a Research Fellow and core member of the Network of Friend of R2P-Cambodia at the Cambodian Institute for Cooperation and Peace. In 2020, he was a short-term Research Fellow at Raoul Wallenberg Institute for Human Rights and Humanitarian Law. In 2019 and 2020, he was a Member of Nomination Committee of Gwangju Prize for Human Rights of the May 18 Memorial Foundation in South Korea. In 2017-2019, he was a Research Associate at Education Research Council, Ministry of Education, Youth and Sport.