David Antra@davidantraUnited StatesFollow BadgesProblem SolvingJavaRuby CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Ruby (Basic)VerifiedskillCertificate: Ruby (Intermediate)VerifiedskillWork Experiencedavidantra has not updated employment details yet.Educationdavidantra has not updated education details yet.