vadim Khaldey@vkhaldeySoftware DeveloperUnited StatesFollow BadgesProblem SolvingCPP CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: C++ (Basic)VerifiedskillCertificate: C++ (Intermediate)VerifiedskillWork Experiencevkhaldey has not updated employment details yet.Educationvkhaldey has not updated education details yet.