Hasan Durukan@h_durukan_cSoftware Engineer at Simsoft Bilgi TeknolojileriTurkeyFollow BadgesProblem SolvingJava CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: C# (Basic)VerifiedskillWork Experienceh_durukan_c has not updated employment details yet.Educationh_durukan_c has not updated education details yet.