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