Waldemar Renato Batista@gnsiis004StudentBrazilFollow BadgesProblem SolvingCPPJavaPythonC languageRuby CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: JavaScript (Basic)VerifiedskillWork Experiencegnsiis004 has not updated employment details yet.EducationSESI