Rafael Santos@rafaelprenzierBrazilFollow BadgesProblem SolvingPythonRuby CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Ruby (Basic)VerifiedskillCertificate: Ruby (Intermediate)VerifiedskillWork Experiencerafaelprenzier has not updated employment details yet.Educationrafaelprenzier has not updated education details yet.