Ivan @ivanj09Software EngineerIndonesiaFollowAboutCurrentQoalaEducationInstitut Teknologi BandungMore about meTech enthusiast! BadgesProblem SolvingJavaDays of JSSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experienceivanj09 has not updated employment details yet.EducationInstitut Teknologi BandungComputer Science