Lev Zakharov@ljzakharovRussian FederationFollowAboutCurrentInfotech GroupEducationKazan State University BadgesProblem SolvingDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experienceljzakharov has not updated employment details yet.EducationKazan State University