주요 경력 / Career 

• Aug. 1980   Joined the Ministry of Foreign Affairs (MOFA)
• Jan. 1990   First Secretary, Korean Mission to the European Community(EC) in Brussels
• Mar. 1995   Office of the President
• Dec. 1996   First Secretary, Korean Embassy in the United States of America
• Feb. 2000   Director, North American Trade Division, Bilateral Trade Bureau, Ministry of Foreign Affairs and Trade (MOFAT)
• Jan. 2002   Counselor, Korean Embassy in Indonesia
• Jun. 2004   Minister-Counselor, Korean Permanent Delegation to the Organization of Economic Cooperation and Development (OECD), France
• Apr. 2006   Director General for KOREA-US FTA (Free Trade Agreement), MOFAT 
• Mar. 2008  Deputy Trade Minister and Chief FTA Negotiator, MOFAT /Chief Negotiator of Korea for the Korea-EU FTA
• Jun. 2010   Ambassador Extraordinary and Plenipotentiary to the Republic of the Philippines
• Sep. 2012   Ambassador Extraordinary and Plenipotentiary to the French Republic
• Mar. 2015   G20 Sherpa and Ambassador for International Economic Affairs, AND Distinguished Fellow, Korea Institute for International Economic Policy(KIEP) (from July 2015)
• Mar. 2018- Feb.2021  Visiting Professor, Seoul National University    

최근 연구 업적 / Recent Publications

• "Advancing the US-Korea Economic Agenda"/2019.1/co-author with Wendy Cutler/Asia Society Policy Institute