Yo-Chang Song is a skilled programmer currently working at Woowa Bros. since April 2020. Prior experience includes serving as a Front/Back-end developer at Yanolja from February 2017 to April 2020, and as a game developer at Araso Pandan between July 2014 and January 2017, focusing on server development and participating in Unity client modifications. Additionally, Yo-Chang worked as a software developer at 성우효광 모비딕스 from September 2012 to July 2014 and as a motion designer at 예인미디어 early in 2012. Yo-Chang began the career at 플루토필름웍스 in 2011 as a motion graphic designer. Academic qualifications include a Bachelor's degree in Media from Soongsil University, earned from 2001 to 2009.