Michael Grigoryan@grigoryan_mSoftware engineerRussian FederationFollow BadgesProblem SolvingCPPDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: C++ (Basic)VerifiedskillCertificate: C++ (Intermediate)VerifiedskillCertificate: C++ (Advanced)VerifiedskillWork Experiencegrigoryan_m has not updated employment details yet.Educationgrigoryan_m has not updated education details yet.