Web Developer · Seoul, Korea
I build web products with clean architecture and great developer experience.
Previously at @travelmakers, building Next.js platforms and design systems.
- Building Contract Guardian — AI 계약서 분석 SaaS (Next.js 16 + Claude API + Supabase)
- Applying Feature-Sliced Design architecture to production monorepo
- Exploring AI integration patterns: Claude API, Gemini API in Next.js apps
journey
title 2026 Focus Areas
section AI & Web
Claude API Integration: 5: Done
Gemini API Exploration: 4: Done
AI-powered PDF Analysis: 5: In Progress
section Architecture
FSD Migration: 5: Done
Monorepo (Turborepo): 5: Done
Design System (Dash): 4: Done
section Infra
Docker Production Build: 4: Done
Supabase Auth & RLS: 5: Done
Redis Rate Limiting: 3: In Progress
Type-safe everything Zod validation + TypeScript strict mode, end-to-end type safety
FSD architecture Layered imports: shared → entities → features → widgets → pages
Monorepo-first Turborepo + pnpm workspaces, shared packages across apps
Production habits Rate limiting, audit logging, PII filtering, CORS — built in from day one
Frontend TypeScript · React · Next.js · Tailwind CSS · React Native
Backend Node.js · Supabase · GraphQL · MySQL
Infra Docker · GitHub Actions · AWS · Vercel · Turborepo
WakaTime
I Mostly Code in TypeScript
TypeScript 28 repos ██████████░░░░░░░░░░░░░░░ 41.79 %
JavaScript 21 repos ████████░░░░░░░░░░░░░░░░░ 31.34 %
Python 7 repos ███░░░░░░░░░░░░░░░░░░░░░░ 10.45 %
Jupyter Notebook 2 repos █░░░░░░░░░░░░░░░░░░░░░░░░ 02.99 %
MDX 1 repo ░░░░░░░░░░░░░░░░░░░░░░░░░ 01.49 %
Last Updated on 15/05/2026 00:59:05 UTC