IOT Service Development
2018.08-Current
NodeJS

Hosting Service Development
2015.06-2018.07
C#

Javascript Component Development
2014.08-2015.05
Html, Javascript

Distribution Management System Development
2013.10-2014.07 [JP]
Html, Javascript, C#

Html Intellectual Game Development
2013.01-2013.09 [JP]
Html, Javascript

Annuity Payment Management System Maintenance
2012.07-2012.12 [JP]
Flex, Java

Plan Drafting System Development
2012.06-2012.07 [JP]
Flex, Java

Contact Center Manpower Management System Development
2012.01-2012.06 [JP]
Flex, Java

Sales Activity Management System Maintenance
2011.04-2011.12 [JP]
Flex, Java

Flex Component Development
2011.01-2011.03 [KR]
Flex