Joshua Tang@joshuaystangAustraliaFollow BadgesCPPJavaDays of JSSql CertificationsCertificate: Java (Basic)VerifiedskillCertificate: Java (Intermediate)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencejoshuaystang has not updated employment details yet.Educationjoshuaystang has not updated education details yet.