Alexey Omelchenko@alexey_omelchen1Freelance developerRussian FederationFollowAboutEducationMPEI BadgesDays of Code CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experiencealexey_omelchen1 has not updated employment details yet.EducationMPEI