Denis Velichkov@urage7Business intelligenceBulgariaFollow BadgesProblem SolvingCPPDays of CodeDays of JSSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: SQL (Advanced)VerifiedskillWork Experienceurage7 has not updated employment details yet.EducationUniversity of Plovdivinformatics