The interview will begin with hr first then team lead, lastly the general manager to confirm your capability through phone call, the whole process takes 2 weeks including interview and contract signing

Was quite a positive experience, interview was more of a relaxing and comforting mood, rather than the confrontational style seen in various other Korean companies. FYI, there is a translation test (Kor > Eng, Eng > Kor) so if you are not fluent in both languages, best be prepared.