Vasily Popov@vas_popoviOS devSwedenFollow BadgesProblem SolvingCPP CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: C++ (Basic)VerifiedskillWork Experiencevas_popov has not updated employment details yet.Educationvas_popov has not updated education details yet.