Denis Chuev@ds_chuevFollow BadgesProblem SolvingJavaDays of CodeSql CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experienceds_chuev has not updated employment details yet.Educationds_chuev has not updated education details yet.Linksds_chuev has not updated links details yet. Skillsds_chuev has not updated skills details yet.