I'm a Full Stack Developer with 2 years of experience building production-ready web and mobile apps for real businesses not just side projects.
At HiPE Japan Incorporated, I worked on commercial software for the Japanese market including ERP system migrations to Next.js, SaaS admin panels, a digital content distribution platform, and cross-platform mobile apps built with Flutter.
I take full ownership from spec to deployment: frontend, backend, mobile, and everything in between. Clean code, clear communication, and I flag issues before they become problems.
Here's what I've shipped:
* Migrated a legacy ERP system to a modern Next.js web app — now used daily by the team
* Built a full-featured SaaS admin panel from scratch with OTP auth, file management, and multi-language support
* Implemented Sign in with Apple and AirPlay on a Flutter mobile app for the Japanese market
* Built a promotional campaign management UI with drag-and-drop, Lottie animations, and multi-language support
