CASE STUDY / 01
An online grocery store with live payment updates
A grocery shop with a Next.js storefront and admin area and a NestJS API, using QR bank payments, live order and payment updates, and push notifications.
Truong Van Luyn / Developer
Engineering
what’s next.
Building interfaces, real-time experiences, and the systems that connect them. A little curiosity, a lot of building. Take a look around.
Discover the work ↗
01 / THE INTERACTIVE STUDIO8 SPACES TO EXPLORE
A different way to get to know my work.
Move through the studio. Follow your curiosity.
DESIGNED IN BLENDER. BROUGHT TO LIFE WITH THREE.JS.OR KEEP SCROLLING. EVERYTHING IS HERE, TOO. ↓
02 / The toolkit
All skills ↗From the interface to the infrastructure.
01
Frontend
02
Backend
03
Real-time & Communication
04
Database
05
Cloud & DevOps
06
Web Infrastructure
07
Streaming & Media
08
Development Tools
03 / Selected work
View projects ↗Ideas, made tangible.
CASE STUDY / 02
A multi-tenant point-of-sale platform
A point-of-sale product for small shops — a checkout app that keeps selling offline, an owner dashboard, a platform-admin console and subscription billing — built and deployed end to end.
04 / Field notes
Read the journal ↗Things learned along the way.
WebRTC: from the first signal to the first frame
A practical introduction to signaling, ICE, STUN and TURN—and the connection states that make a real-time experience dependable.
Have something in mind?
Good things start
with a conversation.
Contact details coming soon.