Toàn Nguyễn Văn@ace70411NoneFollow BadgesProblem SolvingDays of CodeRuby CertificationsCertificate: Ruby (Basic)VerifiedskillCertificate: Ruby (Intermediate)VerifiedskillWork Experienceace70411 has not updated employment details yet.Educationace70411 has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/toan-nguyen-van-163035153/Githubhttps://github.com/toan-ngvanPortfoliohttp://None Skillsace70411 has not updated skills details yet.