Jacob Walleberg trained at Balletakademien in Stockholm and works as a dancer and musical artist.
He began his career as a dancer in the company Oslo Danse Ensemble. He made his debut in the musical La cage aux folles at Oscarsteatern in 2012, which was later also ran at Gothenburg Opera.
Since then he has appeared in Top Hat, Billy Elliot, Fiddler on the Roof, Orpheus in the Underworld, An Evening with Thalia and Sound of Music at Malmö Opera. Furthermore, he has participated in productions at the Uppsala City Theater, Folkoperan, Kammaropera Syd and in galas at Malmö Opera and Gothenburg Opera. Together with Magnus Lundgren, he runs the dance studio Malmö Dansfabrik and was assistant choreographer in Märchen im Grand Hôtel at the Gothenburg Opera.