Turning ideas into fast, clean, production-ready apps — from the database to the pixel.
- 🏦 Building core banking & SME fintech platforms — web, mobile, and the APIs behind them
- 📱 Shipping React Native apps that feel native
- 🎨 Crafting my own VS Code theme — Jin Theme
- 🤖 Tinkering with trading & automation bots on the side
| Area | What I use |
|---|---|
| Frontend | React (CRA & Vite), Next.js, React Native, Angular (yes, even Angular 8), Tailwind, MUI, SCSS |
| Backend | Java Spring Boot, NestJS, Express + TypeScript, Odoo XML-RPC / JSON-RPC integrations |
| Database | PostgreSQL (with proper timezone handling 😤), MongoDB |
| DevOps | Docker · Compose · Swarm, Kubernetes, Nginx, PM2, GitLab Runner, GitHub Actions |
- 🗣️ Fluent in English, Khmer, and code
- 📦 Always ships working examples, Postman collections, and "here's exactly what fixed it" write-ups
- ✅ Not done until it's production-ready — logs, Docker, CI/CD and all
- 🧑🏫 Makes friends by teaching and learning new things instantly
- 🕑 Can debug a timezone bug at 2 AM and still smile
- 🖥️ Probably has 50+ terminal tabs open right now
"If it's not production-ready and pixel-perfect, it's not done." — Siveing, probably



