Kayamoto, who plays the role of Chief Data Science Officer CDSO, began his career as a data scientist at a data analysis startup. For over 20 years since then, he has been involved in data science at Shinsei Bank, GE (joined as a Risk Management Leadership Program student), Invast Securities, and Second Site Analytical. He has held lead roles including the launch of new departments at those companies. In 2022, he joined TRADOM Inc.

Tokyo Institute of Technology, Department of Management Systems Engineering (B.S., 1998)

University of Tsukuba, Graduate School of GSSM (B.S., 2007)