George Oikonomou@george_oikonomouPrincipal Software EngineerUnited KingdomFollowAboutMore about mePassionate Android developer BadgesProblem SolvingCPPJavaPythonSqlC language CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillWork ExperienceSoftware engineerEmisia SA• 2014 - 2015EducationAristotle University of Thessaloniki, ThessalonÃki