Alexander Arkhipov@simeon_arkhipovDelivery ManagerRussian FederationFollow BadgesProblem SolvingPythonDays of CodeDays ofStatisticsSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencesimeon_arkhipov has not updated employment details yet.Educationsimeon_arkhipov has not updated education details yet.