2018 - Present
Senior Lecturer/ Social Work Field Education Coordinator, Social Work Programme, S R Nathan School of Human Development, Singapore University of Social Sciences
2015 - 2017
Lecturer, Social Work Programme, S R Nathan School of Human Development, Singapore University of Social Sciences, Singapore
2012 - 2013
Teaching Assistant, Department of Social Work, National University of Singapore
1999 - 2002
Chief Editor, Nanum Social Welfare Publisher - Seoul, Korea
1996 - 1999
Executive Director, Kwanak Boncheon Community Rehabilitation Centre - Seoul, Korea
1995 - 1996
Community Mental Health Social Worker, Hanwool Community Mental Rehabilitation Centre - Seoul, Korea
1993 - 1995
Researcher & Case Manager, Korea Mental Health Welfare Research Institute - Seoul, Korea