Marisya Chizhikova@chizhkovaMVRussiaFollowAboutCurrentYandex | ЯндексEducationSHAD yandex BadgesProblem SolvingCPPPythonDays of CodeDays ofStatistics CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillWork Experiencedata-scientist, analystYandex | Яндекс• 2016EducationSt. Petersburg State UniversityComputer Science, M.Tech• 2005SHAD yandexData Science, magister• 2016