Product Engineer
Hey, I'm Min Ern Koh.
I design and ship products end to end, from research and UX to the code that goes live.
Projects
Other Projects
Games, cinematic work and things I build for myself.
Recommendations
A few voices from people I have designed and shipped with.
1 of 4: Seth Khaw
"Ridiculously meticulous" is the phrase that comes to mind when I think about Min Ern. Time after time, his attention to detail and keen sense of design polish brings life to the projects we deliver as a team. His strong aesthetic sense and design acuity helps us visualise products early on in the product pipeline, and he never fails to impress with unique motion elements and effects to bring more oomph to the prototypes we build.
Seth Khaw
Senior Growth Designer, Immutable
Photography
Photography is a hobby, not client work, and I shoot fairly widely: 35mm film, motorsport, aerial, landscape, street, architecture and portraiture.
About
I started in design, got frustrated handing off specs that never shipped right, and taught myself to code. Now I build products from zero to one, owning both the design and the implementation.
I've run user research that shaped product roadmaps, shipped full-stack apps, and built design systems with React, Next.js, and TypeScript. I hold a BA in User Experience and Game Design and a diploma in Game Design and Development, and I work across the full product lifecycle - from discovery and research to design and implementation.
Based in Singapore, working across product design and engineering. If you're building something and need someone who can design and code it, let's talk.
Software Engineering
- TypeScript
- React
- Next.js
- Three.js
- WebGL
- AI-assisted development
- LLM Prompt Engineering
- Node.js
- Express
- PostgreSQL
- MongoDB
- RESTful APIs
- TanStack Query
- Tailwind CSS
- Framer Motion
- JavaScript
Design Skills
- Product Design
- UI/UX Design
- User Research
- Interaction Design
- Visual Design
- Information Architecture
- Design Systems
- Prototyping
- Responsive Design
- Accessibility (WCAG)
- Design Thinking
- Usability Testing
- Game UI Design
Tools
- Figma
- GitHub
- Visual Studio Code
- Cursor
- Antigravity
- Framer
- Adobe Creative Suite
- DaVinci Resolve
- PostHog
Interests
- Photography
- Web3
- Film
- Formula 1
- Reading
- Music
- Trading Cards
- Technology
- Investing