Ha Le@nhiha001Full-stack Ruby on Rails developer Follow BadgesProblem SolvingRuby CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Ruby (Basic)VerifiedskillCertificate: Ruby (Intermediate)VerifiedskillWork Experiencenhiha001 has not updated employment details yet.Educationnhiha001 has not updated education details yet.Linksnhiha001 has not updated links details yet. Skillsnhiha001 has not updated skills details yet.