Mami Takesada is a manager at Code for Japan, an open-source development organization supporting the use of digital tools in local government. Mami is also pursuing a doctorate, researching brain function and sleep in children with ADHD and ASD. She has experience working in an institution for children with disabilities, providing support and developing services. During leisure time, Mami enjoys surfing, tennis, and hot springs. She has an academic background in design and statistics.