Duong is now acting as an Attorney At Law of NHQuang&Associates law firm. She specializes in projects on legal reform, public administrative reform and judicial reform. She also advises clients on general corporate and labor-related matters. She is in charge of the legal newsletters of the firm.
Before joining NHQuang, Duong had worked for several NGOs such as Center for Support Development of Education and Culture (E&C), Institute on Policies, Law and Development (PLD Vietnam).
She was one of Vietnamese representatives attending Mali Youth Summit by UNAIDS in Bamako, Mali in 2011. Duong has also participated in a variety of international training, for instance, Asia Pacific Regional Feminist Legal Theory & Practice Training in Dhaka, Bangladesh in 2012, Training for Trainers (TOT) on Feminist Legal Theory & Practice in Asia Pacific Regional, Chiang Mai, Thailand in 2013. Duong also got Excellent Degree, “Excellent Valedictorian” of Ha Noi Law University in 2012.