Rubens Kaiserman@rubskaisermanBackend Software EngineerBrazilFollow BadgesProblem SolvingJavaPython CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Python (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencerubskaiserman has not updated employment details yet.EducationInstituto Federal de educação ciência e tecnologia do Rio de Janeiro