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Having completed his doctoral studies at the System Planning Lab, Department of Design, Chiba University, he is actively involved in d+ research+design, as well as the Design Ethnography Lab (DE:Lab) and the Centre for Research on Cultural and Environmental Products (PPPBL) at Institut Teknologi Bandung. He holds Bachelor's and Master's degrees from Institut Teknologi Bandung. His research interests include service design, participatory design, and social innovation, focusing on exploring the role of design in addressing everyday issues from a grassroots perspective.

Raditya co-founded several organizations, including Bandung Design Kolektif Foundation, Kultura Foundation, and Pilarin Co-op. In 2020, the Bandung Creative City Forum (BCCF) appointed him as the festival director of Helarfest, an annual festival for the creative community in Bandung. He is the chairman of the Indonesian Student Association (PPI) Chiba-Japan 2023-2024 and board member of the Alliance of Indonesian Industrial Designers (ADPII) 2022-2024. He is also a member of the Design Research Society, Service Design Network, Japanese Society for the Science of Design, Indonesia Design Development Center, Indonesia Trend Forecasting, and Si Network Jakarta Hub.

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