Kieran trained at the Royal Ballet School, upon graduation he toured with the Royal Ballet and went on to dance with New York Theatre Ballet, Los Angeles Ballet, English National Ballet, Northern Ballet, Scottish Ballet and The National Ballet of Ireland. As an Independent Dancer Kieran has worked with Michael Clark Company, Chantry Dance Company, Alexander Whitley Dance Company andYorke Dance Project. He performed in The Most Incredible Thing, a collaboration between Choreographer Javier De Frutos and Pet Shop Boys, Fusional Fragments a collaboration between Choreographer Marc Brew and percussionist Dame Evelyn Glennie, FLOW at The Print Room, Rootless Dialect at Wilderness Festival with Hannah Rudd of Rambert and 4×4 Ephemeral Architectures with Gandini Juggling. Kieran has worked on various TV and film projects, has been a guest artist with Westside Ballet California, Irish National Youth Ballet and Teatre Principal, Palma de Mallorca. Kieran is on the Teaching faculty at Sylvia Young Theatre School and CAT scheme at Trinity Laban Conservatoire of Music and Dance.