Γεώργιος Μπαλάνος@geompalanosGreeceFollow BadgesProblem SolvingCPPJavaPythonSqlC language CertificationsCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillCertificate: Software Engineer InternVerifiedroleWork Experiencegeompalanos has not updated employment details yet.EducationUniversity of Ioannina