Skip to content

DEV Community

Henry Lee

Frontend engineer (React · Next.js · TypeScript). I write about debugging production issues, web performance, and directing AI coding agents with conventions.

Seoul, South Korea Joined on Oct 25, 2026 https://www.linkedin.com/in/jobkaehenry

Education

B.A. in Visual Design

Work

Frontend Engineer

Henry Lee

Oct 25

Same-Origin or Bust: Proxying No-Code Pages Through Nginx So Our Analytics Could See Them

#nginx #webdev #architecture #analytics

4 min read

Henry Lee

Oct 25

We Built Our Own Frontend Take-Home Assignment — and Graded It with Playwright

#playwright #msw #hiring #testing

3 min read

Henry Lee

Oct 25

From an Express SPA to Next.js 16: A Test-First Strangler Fig Migration of a Shared Auth System

#nextjs #playwright #testing #architecture

5 min read

loading...