Haryanto Muhamad Rizal@haryantomrizalSoftware Engineer at TCSIndonesiaFollowAboutEducationUniversitas Widyatama, Bandung BadgesProblem SolvingJava CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experienceharyantomrizal has not updated employment details yet.EducationUniversitas Widyatama, Bandung