User Group Japan Co-Organizer @taiponrock Please follow me! Ex-hairdresser and Ex-musician. After becoming a software engineer, he started an Accurate Systems Ltd. with his various experience. After working as a system integrator of a subsidiary of a general trading company, he joined IBM as a developer advocate in the IBM Global team, developing DevRel (Developer Relations), a marketing approach to engineers. Now he works IBM as Customer Success Manager. My books for Programing “はじめてのNode-RED”, “Node-RED活⽤マニュアル” (⼯学社) “Practical Node-RED Programming”, (Packt Publishing) My books for Developer Relations “Developer Marketing DevRel Q&A”, “英語で広がる開発者のキャリア” (Impress R&D)