Frontend-focused product engineer — shipping products end-to-end, accelerated by AI agents. 제품을 끝까지 전달하고, 그 속도를 AI로 끌어올리는 프론트엔드 중심 프로덕트 엔지니어입니다.
- 4.5 years as a frontend engineer, most recently on an edtech SaaS in Korea; now leading frontend for a new B2C web service built from zero
- Comfortable beyond the browser: Next.js BFF and server layer, rendering and caching strategy (PPR), CI on Kubernetes
- Design-system owner; I build Claude Code skills and agent workflows for everyday development
| Project | What it is |
|---|---|
| img2pdf · easy2convert.lat | Image → PDF converter running in production |
| ts-vs-go | Benchmark demo: 1,000 concurrent API calls + CPU-heavy post-processing, TypeScript (naive → p-limit → workers) vs. Go worker pools |
| organize-api-requests | Patterns for organizing frontend API requests with axios instances and interceptors |
| common-native-UI-component | Designing a native-feeling Switch component: compound pattern, ref forwarding, controlled and uncontrolled modes |
- Designing a shared Switch component API
- Making React Query dependencies explicit
- Retrospective: a Safari compatibility incident after deploy
TypeScript · React · Next.js · TanStack Query · Tailwind CSS · Vitest · Playwright · AWS (EKS) · Claude Code