Andras Teller@andras_tellerHungaryFollow BadgesProblem SolvingDays of CodeDays of JSDays ofStatisticsSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experienceandras_teller has not updated employment details yet.Educationandras_teller has not updated education details yet.