Experience
Graduate from university
I majored in computer science at a four-year university.
March 2008
application developer
I finished my military duties at a company chosen by the Military Manpower Administration as an alternative to serving in the military. the companies are Asadal and Gabia. Asadal(http://www.asadal.com) provides shopping mall solutions and domain registration services and Gabia(http://www.gabia.com) provides web hosting / development and domain services.
May 2008
Service Developer
I worked at a NHN I&S(https://www.naverins.com/ins/index.nhn). My main job was to maintain Wingbus, part of Wingspoon services. Wingbus was the travel information service and very successful in early stage of service. The job required me to work with PHP, MySQL, Java and Spring framework. Because I was the only person to maintain the Wingbus service, I had to be very time efficient and think about automation and systematic approach to every issue and problem I faced.
January 2011
e-commerce company
I worked at a CJ O Shopping(http://www.cjenm.com/index_en.html)). I'm in the Development team. Our team's role is high performance, respond of the high traffic, develop smart phone application and UI,UX develop at e-commerce. My part is high performance, respond of the high traffic of these.
Sept 2014 - Sept 2015
messenger, portal company
I am previous working as e-commerce platform developer in Kakao corp(http://www.kakaocorp.com/en/main) which is the #1 messenger company in Korea.
And now I working at backend e-commerce and http rest api application platform developer in Naver corp(https://www.navercorp.com/en) which is the #1 portal company in Korea.
