Duy Quang Nguyen@dqn_devSoftware DeveloperFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencedqn_dev has not updated employment details yet.Educationdqn_dev has not updated education details yet.Linksdqn_dev has not updated links details yet. Skillsdqn_dev has not updated skills details yet.