Cihan ÇELİK@nccelikBusiness AnalystTurkeyFollow BadgesProblem SolvingDays of CodeSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: C# (Basic)VerifiedskillWork Experiencenccelik has not updated employment details yet.Educationnccelik has not updated education details yet.