Mustafa Çelenk@tafaaSoftware EngineerNetherlandsFollowAboutEducationMiddle East Technical University, Ankara BadgesProblem SolvingDays ofStatistics CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillWork Experiencetafaa has not updated employment details yet.EducationMiddle East Technical University, Ankara