Howard Huang@hahuang65United StatesFollowAboutCurrentBadgevilleEducationCarnegie Mellon University, Pittsburgh BadgesProblem SolvingRuby CertificationsCertificate: Ruby (Basic)VerifiedskillCertificate: Ruby (Intermediate)VerifiedskillWork Experiencehahuang65 has not updated employment details yet.EducationCarnegie Mellon University, Pittsburgh