Open to freelance & contract work

I’m Han

A Frontend & UI Engineer based in Yogyakarta, Indonesia.

Engineer who designs. Designer who ships. I work on websites and product interfaces, from Figma to production.

Featured Projects

A bunch of projects that I worked on.
See more projects
image-Curious Me
image-Curious Me

Curious Me

An anonymous, location-based social platform. Three years as the frontend engineer across the app, marketing site, and admin dashboard.

Role: Senior Frontend Engineer / Team Lead

  • React
  • React Router
  • Tailwind CSS
  • Firebase
  • Apollo GraphQL
  • GraphQL
  • DR
image-Cincy DOT Physicals
image-Cincy DOT Physicals

Cincy DOT Physicals

A mobile-first lead generation website for a DOT physical clinic in Cincinnati, built end-to-end from Figma to DNS cutover.

Role: Frontend Engineer & UI Designer

  • React
  • React Router
  • TypeScript
  • Tailwind CSS
  • Cloudflare
  • AC
image-Translating Instagram’s Navigation Motion to the Web
image-Translating Instagram’s Navigation Motion to the Web

Translating Instagram’s Navigation Motion to the Web

Studying the motion grammar behind Instagram’s floating navigation and translating it into a web interface with different semantics, gesture boundaries, routing, and accessibility constraints.

Role: Design Engineer

  • React
  • Tailwind CSS
  • TypeScript
  • MO

Have a project in mind?

Tell me what you're building and where you could use a hand.

Let's Talk

Recent Writing

Find the latest of my writing here.
Read on Substack