Marcelo Barbosa@marcelo_b_barbo1SingaporeFollow BadgesProblem SolvingPython CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experiencemarcelo_b_barbo1 has not updated employment details yet.Educationmarcelo_b_barbo1 has not updated education details yet.