Gifrandy Gustiraharjo (Randy) is from Indonesia. He is currently studying in Shanghai Jiao Tong University in Master of Biomedical Engineering. He received his bachelor's degree in Materials Engineering from the University of Indonesia in 2021. His focus of research and study is in biomaterials fabrication and has worked with bone scaffold and craniomaxillofacial fixation implant. After graduation, he worked in the Faculty of Dentistry of the same university to investigate several dental materials properties. In 2022, Randy joined Dr. Zhao's lab to explore his knowledge of materials engineering for the application to healthcare.