Maddy is a specialist in monitoring and evaluation, having worked on projects for Tate, Lauderdale House, and Open-City. With a background researching, evaluating and leading arts learning and community projects for young people, she has moved into working in English language research. She holds a PhD in Education from the University of Nottingham, 2024, where her ethnographic research focused on a gallery education learning team during the pandemic. She examined how school arts partnerships were conducted during that time. The project was an AHRC-funded collaborative doctoral partnership with Tate Galleries. Additionally, she is a qualified secondary-level Modern Foreign Languages teacher.