Jaedong Shin@mulli2Follow BadgesProblem SolvingJava CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencemulli2 has not updated employment details yet.EducationChung-Ang University, SŏulLinksLinkedinmd/WesPJngRwDs9lXGsW3K6uzIhA+JY1BrTJwl4Jtj4= Skillsmulli2 has not updated skills details yet.