- 2017 -
- KOREA BUSINESS NEWS
- Web design
- 2015 - 2016
- RESH
- Design Planning / Product design Planning and development
- 2013 - 2015
- KONKUK UNIVERSITY
- Art&Design - Communication design R.A and T.A
- 2012 - 2013
- HUMSUNWOO
- Sales support / Product promotion design
- 2011
- POSKEN
- BK Gallery
- Design / Brand&Web Design
- 2008 - 2010
- CREATEMANIA
- Design / Graphic Design
- 2008
- DesignSot
- Design / Newwebpic E-magazine Editorial Design
- 2014
- Konkuk University Graduate School - Visual Communication Design
- MFA, 건국대 2013석 0974유희적 도구로서의 패러디 기법 영상에 관한 연구, Research about parody technique as a playful tool
- 2008
- Hanyang Women's University - Visual Design