2011 - 2012
Teaching Assistant Ewha Womans UniversityEwha Womans University - Seoul, 韓國
2007 - 2012
English Teacher Self employedSelf employed - Seoul, 韓國Group and one-to-one tutor for the national College Scholastic Ability Test (CSAT)
2015 - 至今
Korean teacher Self employedSelf employed - Seoul, 韓國