Federico Buffa@fbuffa2003CroatiaFollow BadgesProblem SolvingJavaDays ofStatisticsSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillWork Experiencefbuffa2003 has not updated employment details yet.Educationfbuffa2003 has not updated education details yet.