Senior Frontend Engineer · 한국어
I turn messy requirements into clear next steps.
I build tools for the repetitive parts, and write about the decisions behind the code.
- react-query-helper · Generate TanStack Query options from TypeScript APIs.
- test-mode · Reproduce API failures and delays without changing production code.
- virtual-keyboard · A React input component with direct control over Korean text composition.
I studied architecture and write essays. Some of those essays became a constellation you can explore.
바이브코딩의 끝에는 누가 서 있어야 하는가
How I think about design, code review, and responsibility when working with AI. Written in Korean
Writing (Korean) · Resume (Korean) · LinkedIn · Email
Recent writing (Korean)
- 화면의 테스트 분기를 줄이는 API 인터셉터 기반 목 데이터 설계 2026. 05. 21.
- 인격이라는 소설에 대해 2026. 05. 15.
More projects & released apps
- YAVN · A YAML-driven visual novel engine with branching stories and save recovery.
- GitHubPrint · Turn GitHub history into developer documents, with validated AI output and PDF/Word export.
Apps released through Brewstar Code:
- MeringTrip · Plan trips with radius-based search.
Flutter· Google Play · App Store - MeyouMeyou · Stay connected through haptics, made for couples.
Flutter· App Store



