Graham Johnson@graham_scott_jo1United StatesFollow BadgesProblem SolvingCPPSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experiencegraham_scott_jo1 has not updated employment details yet.Educationgraham_scott_jo1 has not updated education details yet.