Olivier Nathanaël Mong@mongoliviernath1developerMadagascarFollow BadgesProblem SolvingJava CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: JavaScript (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencemongoliviernath1 has not updated employment details yet.Educationmongoliviernath1 has not updated education details yet.