Jessica Ng was born in Hong Kong and studied voice at the Mannes School of Music in tandem with a bachelor's degree in fine arts. Her stage roles include the Queen of the Night in Mozart's The Magic Flute performed in Weimar, Naples, Johannesburg and Hong Kong. For Musica Viva she has performed several operatic roles including Frasquita in Bizet’s Carmen (2016), Adina in Donizett’s The Elixir of Love (2016), La Contessa in Mozart’s the Marriage of Figaro (2019) and Clotilde in Bellini's Norma (2021). On the concert stage she has performed Lucia in Donizetti’s Lucia di Lammermoor and Rosalinde in Strauss’ Die Fledermaus in Ho Chi Minh City. In 2017 she directed and performed in Pieter Bezuidenhout and Franco Prinsloo's semi-staged song cycle for soprano and harp at the Aardklop Festival in South Africa and the World Harp Congress in Hong Kong. Jessica Ng participated in the Hong Kong Jockey Club Opera Hong Kong Young Artist Development and Education Programme from 2019 to 2020. Her other performances include the role of Otoko the first geisha in the world premiere of Elena Langer's chamber opera Beauty and Sadness directed by Carolyn Choa.