Vladimir Barzakov@vl_barzakovBulgariaFollow BadgesProblem SolvingCPPJavaDays of CodeDays of JSSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experiencevl_barzakov has not updated employment details yet.Educationvl_barzakov has not updated education details yet.