I've achieved building the modern AWS infrastructure for the global platform.
Developer Productivity Team
April 2012 - April 2015
Developer Productivity Team (aka. development infrastructure, platform, 開発基盤) aims to improve developer experience (DX).
Building and maintaining internal tools, in-house platform, and dealing with technical debts...
Starting 2015, we're migrating one big monolithic web application to microservices like architecture, many small applications.