OhMyHotel is a Supplier Architecture Company that connects hotel inventory across Japan, Korea, and Southeast Asia through direct contracts, CMS, and wholesalers. We are moving toward becoming a Top-3 OTA in Japan and expanding our B2C business. The driving force behind this is a team reporting directly into the CTO Office that uses Claude Code and other AI agents as everyday development partners.

You will work in pair with AI agents to build OhMyHotel's next-generation frontend, and help shape AI Transformation (AX) across the entire business — not just engineering.

• Design and implement new features and pages in React across the company's frontend services (PC web, mobile web, etc.)
• Progressively migrate the existing Angular 15 codebase to React Router v7, page by page
• Design and maintain hotel, booking, and payment domain components, and the shared component library based...