George Yarish@gyarishRussian FederationFollow BadgesProblem SolvingDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experiencegyarish has not updated employment details yet.Educationgyarish has not updated education details yet.