Tandia Hardcastle

Tandia Hardcastle is a Behavioural Design Specialist with experience at 3XN/GXN since February 2023, where involvement includes masterplan and urban design strategy, user research, and sensorial mapping studies. Previously, Tandia completed an Innovation Internship at GXN, focusing on circular and behavioural design within architectural competitions and consultancy projects. A Student Designer at Bates Smart from July 2021 to July 2022, management of architectural project administration was a key responsibility. Tandia has also served as a Student Ambassador at UNSW, representing the Arts, Design and Architecture faculty, and gained practical experience through internships at DKO Architecture and Lendlease. Tandia holds a Bachelor's degree in Interior Architecture with First Class Honours from UNSW, a Master's in Architecture from Lund University on exchange, and additional education from the Royal University of Fine Arts in Phnom Penh.