Erkan Okuyan@eokuyanTurkeyFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experienceeokuyan has not updated employment details yet.Educationeokuyan has not updated education details yet.