Federica Spiga trained for six years at the Ukrainian Ballet Academy, graduating in 2023 under the guidance of Pierpaolo Ciacciulli. During her studies, she took part in prestigious summer intensives, including those with the Finnish National Ballet and the European School of Ballet. She participated in Tanzolymp Berlin and the YAGP Paris 2023, qualifying for the finals. After graduating, she joined Ballet do Douro in Porto, collaborating with choreographers such as Filipe Portugal and Silvia Boga. In 2025, she returned to Italy and joined TAM Ballet, performing soloist roles in Coppélia, Swan Lake, and The Nutcracker. Her repertoire also includes La Bayadère, La Fille Mal Gardée, Cinderella, and Snow White and the Seven Dwarfs.