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🦮
late 2026.
🦮
late 2026.
3 followers · 2 following

Achievements

Achievement: Pair Extraordinairex4Achievement: QuickdrawAchievement: YOLOAchievement: Pull Sharkx3Achievement: Arctic Code Vault Contributor

Achievements

Achievement: Pair Extraordinairex4Achievement: QuickdrawAchievement: YOLOAchievement: Pull Sharkx3Achievement: Arctic Code Vault Contributor

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kojiyamauchi/README.md

About 💁‍♂️

https://kojiyamauchi.github.io

フリーランスのWebエンジニアとして、React / Next.js / TypeScriptを中心に、 業務Webアプリケーションの設計・開発・改善に携わっています。 現在はTypeScriptバックエンドとAI支援開発にも領域を広げています。

Featured Projects 🔨

Frontend Architecture

next-server-components-scaffold

Next.js App Router、React Server Components、Server Actions、Storybook、テスト、CI/CDを用いた、フロントエンド設計・開発基盤の検証プロジェクト。

Backend Architecture

hono-app

Hono、Bun、Prisma、PostgreSQLを用いたバックエンドAPIプロジェクト。JWT認証、Refresh Token Rotation、組織・権限管理、Transaction、OpenAPI、OpenTelemetryを実装。

最近の技術スタック

Frontend — React / Next.js / TypeScript / Tailwind CSS / etc...
Backend — Hono / Bun / Prisma / PostgreSQL / etc...
Test / CI — Vitest / Jest / Storybook / GitHub Actions / etc...
Infra / Others — Supabase / OpenTelemetry / Docker / Claude Code / Codex / etc...

その他

  • 他リポジトリ多数

Pinned Loading

  1. next-server-components-scaffold next-server-components-scaffold Public

    Frontend-focused Next.js scaffold demonstrating React Server Components, Server Actions, feature-based architecture, Storybook, testing, and CI/CD.

    TypeScript

  2. hono-app hono-app Public

    Backend-focused TypeScript API built with Hono, Bun, Prisma, and PostgreSQL, featuring authentication, authorization, transactions, OpenAPI, and observability.

    TypeScript

  3. kojiyamauchi.github.io kojiyamauchi.github.io Public

    Re: All The Small Things, 🛹

    TypeScript

  4. express-scaffold express-scaffold Public

    Express Scaffold. 🧘‍♂️

    TypeScript

  5. next-light-starter next-light-starter Public

    Next.js Light Starter. 🏄‍♂️

    TypeScript

  6. react-simple-starter react-simple-starter Public

    React Simple Starter. 🥤

    JavaScript