Aideen trained in drama and theatre in Trinity College Dublin and Goldsmiths University of London. She works extensively in theatre, dance and opera.  

Theatre credits includes: National Theatre; Bristol Old Vic; Duke of York;  Vaudeville; Tamasha; Octagon Theatre; Flying Cloud; Mercury Theatre; Cast; Nottingham Playhouse; Theatre Centre; Red Cape; Royal and Derngate; Theatre Rites; Theatre O; Yellow Earth; Lyric Hammersmith; Salisbury Playhouse; Manchester Theatre Royal; Clod Ensemble; Kaos Theatre; Bush Theatre; Cleanbreak; BAC; Plymouth Theatre Royal; Young Vic; Gate Theatre; ICA and Maximum Legroom.

Dance credits include: Akram Khan Company; Joli Vyann; Paco Pena; Gwyn Emberton Dance; Jasmin Vardimon; Sadhana Dance; Arc Dance; Smith Dance Theatre; Angika Dance Co.; Moya Michael and London Children's Ballet.

Opera credits include: English Touring Opera; Royal College Of Music; Guidhall School of Music and Drama; ENO Works and Opera Spezzata.

Installation credits include: Hayward Gallery; Sovereign House Brighton and Aberdeen Sports Village.

Aideen also enjoys working with young people in education, currently a tutor at ALRA and St Marys, Twickenham.

She is a director of Junction designing lighting sculptures and installations.