Joe Bolt@gmainmanSwedenFollow BadgesProblem SolvingDays of CodeSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experiencegmainman has not updated employment details yet.Educationgmainman has not updated education details yet.