- Freelance Web & Graphic Designer, 2013 to Present
- Chief designer at Comufy - July 2009 – February 2013 l London, UK
- Senior Designer at Rara Print - February 2008 – July 2009 l London, UK
- Creative Director and Team Manager at Korean Copy l Seoul, Korea
- Senior Designer at MouseDot Web Design Agency l Seoul, Korea
- Senior Web Designer at GEN128 Web Design Agency l Seoul, Korea
- Graphic & Web designer by Freelancer - 1999-2004 l Seould, Korea

- Japan Android Application Award - Silicon Valley Special Award (TheTeamHeartBeat)
- 34th Korea Industrial Design Exhibitions – CI & Applications category short listed
- 15th Hankook-ilbo Advertising Awards – Student category Grand prix
- 2nd Kyung-gi Province Industrial Design Awards – Package design category short listed
- 34th Chosun-ilbo Advertising Awards – New face category Bronze award

- Solo Photo Exhibition - ‘Eternity and the Sea’, Gallery 1019, Seoul

- 포토샵으로 배우는 미술 공부(Drawing with Adobe Photoshop), 2003, Youngjin Press, Seoul

- Proficiency with Adobe Photoshop, Illustrator, Dreamweaver, Indesign, Flash and CSS/HTML

- BA in Visual Communication Design at Kyung-gi University, Suwon, South Korea