Summary
Hirokazu Degawa is a Senior Frontend Developer with nine years of experience based in Yokohama, specializing in TypeScript, React/Next.js, Vite, and design-driven frontend architecture. He bridges design and engineering fluently, leveraging Figma and Atomic Design to deliver scalable, component-driven UIs and Storybook-powered workflows. Hirokazu has modernized monolithic products into decoupled API/front-end systems, introduced ISR deployments on Vercel, and applies edge runtimes like Cloudflare Workers with Hono for performant backend logic. Comfortable across the stack, he pairs frontend expertise with schema-driven API design, Cloudflare D1 familiarity, and production tooling including Docker, Grafana, and Jest. A native Japanese speaker with professional English, he’s known for pragmatic migrations of legacy code (Vue/jQuery eras) and for teaching others technical craft through ISUCON sessions and internal training.
9 years of coding experience
7 years of employment as a software developer
角川ドワンゴ学園N高等学校
English, Japanese