Serkan Özkan@serkan9448Backend Developer at YoldaTurkeyFollow BadgesProblem SolvingJavaPython CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: JavaScript (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: Rest API (Intermediate)VerifiedskillCertificate: C# (Basic)VerifiedskillWork Experienceserkan9448 has not updated employment details yet.Educationserkan9448 has not updated education details yet.