Tainan, Taiwan · castle2668@gmail.com · LinkedIn
Frontend engineer with ~6 years of experience across startups and large enterprises. Currently building EMS dashboards, SCADA visualizations, and real-time data interfaces for energy & IoT systems at ICP (Taiwan).
Focus areas: scalable React / Next.js architecture, real-time data (SSE / Socket.IO), authentication flows (OAuth / JWT / MSAL), and test automation.
- MapleStory Shop — Full-stack e-commerce (Next.js 16 + NestJS 11 + Prisma 7). Turborepo monorepo, CI/CD with SonarCloud quality gate, Sentry, Release Please.
- MapleStory Match Cards — Memory game (Vite 8 + React 19 + Tailwind CSS v4).
- TypeScript, React 19, Next.js 16 (App Router)
- Material UI, Shadcn / Radix UI, Tailwind CSS v4
- Redux Toolkit + RTK Query
- Vitest, React Testing Library, Playwright
- Node.js, NestJS, PostgreSQL, Prisma, TypeORM
- REST API design, JWT, Passport
- Docker, GitHub Actions, GitLab CI
- Turborepo, pnpm, ESLint, Prettier, Husky, CommitLint