Giannis Prekas@johnprekSoftware EngineerFollow BadgesPython CertificationsCertificate: Python (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencejohnprek has not updated employment details yet.Educationjohnprek has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/giannis-prekas-84bb1253/Githubhttps://github.com/prekss Skillsjohnprek has not updated skills details yet.