Dimmity is part of the small but influential design-based practice spaceagency, based in Fremantle WA. She has extensive experience on many award winning residential, commercial, interior, heritage and hospitality projects in the roles of design architect and project architect, managing the design, documentation and administration of a diverse range of complex architectural projects.
She has served on several Australian Institute of Architects awards juries (WA Chapter), and has been a jury member for the Australian Interior Design Award and Tapestry Design Prize for Architects. She has been an Advisory Board member for Curtin University Architecture program.