Boris Sinitsyn@bm_sinitsynRussiaFollow BadgesProblem SolvingPythonDays of CodeDays ofStatistics CertificationsCertificate: Python (Basic)VerifiedskillCertificate: Python (Intermediate)VerifiedskillWork Experiencebm_sinitsyn has not updated employment details yet.Educationbm_sinitsyn has not updated education details yet.