Ariza Ramaditia Ramadhan@ArizaIndonesiaFollowAboutEducationUniversitas Gadjah Mada BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork ExperienceAriza has not updated employment details yet.EducationUniversitas Gadjah Mada