A contralto with a dense and full-bodied voice, Nathália is known for her charisma, sophisticated singing, and strong stage presence. She debuted at Sala São Paulo in 2017, singing "El Sombrero de Tres Picos" by M. de Falla with the YOA – Youth Orchestra of the Americas, conducted by Carlos Miguel Prieto, and has since performed regularly in theaters across Brazil.

Recently, she portrayed "Zia Principessa" in the opera Suor Angelica with Cia. Ópera São Paulo, "Zita" in Gianni Schicchi by G. Puccini, "Forester's Wife" and "Owl" in The Cunning Little Vixen by L. Janácek, "Baba (Madame Flora)" in The Medium by G. Menotti, "Commissary" in Café by Felipe Senna, "Princesse Linette" in The Love for Three Oranges by S. Prokofiev, and "Suzuki" in Madame Butterfly by G. Puccini.

Her performed repertoire also includes: Folksongs by L. Berio, Vesperae Sollennes de Confessore KV339 by W.A. Mozart, St. Sebastian Mass by C. Gomes, and other roles such as "Shepherd" in L’enfant et les sortilèges by M. Ravel, "Third Lady" in The Magic Flute by W.A. Mozart, "Cleaning Woman" in The Makropulos Case by L. Janácek, "Mamma Lucia" in Cavalleria Rusticana by P. Mascagni, "Vera Boronel" in The Consul by G. Menotti, "Orestes" in La Belle Helène by J. Offenbach, "Frau Reich" in The Merry Wives of Windsor, and "Orfeo" in Orfeo ed Euridice by Gluck.

She has worked under the musical direction of Roberto Minczuk, Carlos Prazeres, Abel Rocha, Cláudio Cruz, André dos Santos, Juliano Dutra, Natália Larangeira, Gabriel Rhein-Schirato, Emiliano Patarra, Ira Levin, Luís Gustavo Petri, Guilherme Mannis, and Abel Rocha, and under the stage direction of names such as Mauro Wrona, Norma Gabriel, Caetano Vilela, Iacov Hillel, Walter Neiva, André Heller-Lopes, Pablo Maritano, Sérgio de Carvalho, Luiz Carlos Vasconcelos, and Julianna Santos.