Rosalie has worked at Quai d'Orsay language centre and English Club St Mandé, Paris, both specialising in Business English in the areas of Industry & Transport, Media , Banking & Insurance, Consulting & Luxury.

In Brighton & Hove she has taught at Language Studies International, Spraachcaffe and Berlitz

She is an active Tutor with Tutorful and First Tutors.

In theatre she has performed with Forum Teatri I Educacio, Rainbow Theatre, Top Edge Productions, Classic Walks Paris, Voodoo Vaudeville, Brighton Goes Gospel