Rachmadi Rahman@rachmadi_arl1IndonesiaFollow BadgesProblem SolvingJavaSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: C# (Basic)VerifiedskillWork Experiencerachmadi_arl1 has not updated employment details yet.EducationSEKOLAH TINGGI TEKNIK PLNComputer Information Systems