Education
- 2003. Ph.D. in Economics, University of Missouri
- 1991. Bachelor’s Degree in Economics, Seoul National University

Career
- Sep. 2025. Chairman, Financial Services Commission
- ~Aug. 2025. Special Professor, Department of Economics, Seoul National University
- 2022~2024. Visiting Fellow, Korea Capital Market Institute
- 2021~2022. 1st Vice Minister, Ministry of Economy and Finance
- 2020~2021. Office of Chief Economic Advisor to the President
- 2019~2020. Director General, Economic Policy Bureau, Ministry of Economy and Finance
- 2017. Director General, Economic Structural Reform Bureau, Ministry of Strategy and Finance
- 2013~2016. Minister-Counsellor, Permanent Mission of the Republic of Korea in Geneva
- 2013. Secondment, Presidential Transition Committee
- 2009~2012. Director, Future Vision and Strategy Division, Price Policy Division, Human Resources Policy Division, Economic Policy Division, Ministry of Strategy and Finance
- Dec. 2004. G-4 Level Officer, International Finance Division, Ministry of Finance and Economy