CHAPTER · 05 / project

Selected craft & build.

An interactive index of core engineering work. Dive directly into architectural specifications, source stacks, and live deployments.

[ 01 // MOBILE & BACKEND ENGINEER ]

Macroshot AI Nutrition Tracker

AI-POWERED MACRO TRACKING MOBILE APP

Designed and built an end-to-end nutrition tracking solution where users scan meals via camera to get instant AI-powered macronutrient breakdowns. The Flutter frontend delivers a fluid 60fps experience while the FastAPI backend handles image analysis and nutritional database queries with sub-100ms latency. Database migrations managed through Alembic.

Stack:Flutter·FastAPI·MySQL·Alembic·AI Vision·Git
Screen 1
Screen 2
Screen 3
[ 02 // LEAD FULL-STACK ENGINEER ]

TorungPhim

ROBUST STREAMING INFRASTRUCTURE & BACKEND ARCHITECTURE

Engineered a high-performance movie discovery and streaming platform with server-side rendering for SEO, real-time full-text search across 10K+ titles, and an optimized media delivery pipeline. The NestJS backend implements a clean Repository pattern with Prisma ORM, achieving sub-200ms API response times under load.

Stack:Next.js·NestJS·PostgreSQL·Prisma·Tailwind CSS·Repository Pattern
Visit Live Demo
https://torung-phim.vercel.app
Click to interact
[ 03 // FULL-STACK ENGINEER ]

MacbookSaiGon

PREMIUM E-COMMERCE PLATFORM FOR APPLE PRODUCTS

  • Designed a modern, responsive e-commerce interface and a shopping cart UX.
  • Implemented a dynamic product variant system supporting color/storage selection.
  • Integrated the ZaloPay payment gateway to process real-time digital payments.
Stack:ReactJS·ExpressJS·MongoDB·Ant Design·ZaloPay Integration
Visit Live Demo
https://sgmacbookclient.vercel.app/homepage
Click to interact