Hovhannes Vardanyan@vardanyanhovhan1ArmeniaFollow BadgesProblem SolvingDays of CodeSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experiencevardanyanhovhan1 has not updated employment details yet.Educationvardanyanhovhan1 has not updated education details yet.