សួស្តី Hello

Hello, I'm Vatana

Full-Stack Developer & Software Engineer

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Some of my Projects

A curated selection of full-stack web applications, point-of-sale systems, and university software projects.

Vaultpaper Wallpaper Download Platform Preview
01 Production Web App

Vaultpaper

Wallpaper Marketplace & Media Platform

A modern wallpaper discovery and download platform engineered with a clean collection grid, per-wallpaper detail pages, admin upload panel, and a streamlined download flow designed.

React Tailwind CSS Vercel Neon DB Cloudflare R3
Café POS System Preview
02 Full-Stack POS

Café POS System

Point-of-Sale with Telegram & Bakong KHQR

A Laravel-powered point-of-sale solution featuring automated order processing, Telegram Bot notifications for live sales alerts, and integrated Bakong KHQR digital payment workflows.

Laravel PHP Bakong KHQR Telegram API Neon DB Cloudflare r3
Support Ticket System Preview
03 University Project

Django Help Desk

Support Ticket System & Kanban Board

A collaborative support ticket tracking system featuring an intuitive Kanban board interface inspired by Discord, Slack, and Jira. Built with live-updating comments via htmx polling, Resend email alerts, and Cloudflare R2 media storage.

Django Python Neon DB Resend Cloudflare R2
Donutland E-Commerce Platform Preview
04 Enterprise Web API

Donutland

Full-Stack E-Commerce & Custom Design System

Full-stack donut shop web app powered by an ASP.NET Core Web API with SQL Server backend (EF Core Identity, role-based authorization) and a React/TypeScript/Tailwind frontend featuring custom SVG illustrations with seeded randomization and reusable goo-filter drip banners.

ASP.NET Core SQL Server React TypeScript Tailwind CSS

Obsessed with the details most people skip.

Year 0 IT Student, Beltei Int. Univ.
0+ Full-Stack Projects
EN / KH English & Khmer Fluent

Year 3 IT student at Beltei International University in Phnom Penh. I build full-stack projects, but the part I actually obsess over is the frontend: clean, minimal, and detail-heavy. I'll rewrite a button's hover state five times before I'm happy with it. AI tools are part of how I actually work now too — I use them to move faster through Implementing , pair them with things like Figma's MCP integration to go from design to code quicker, and they help me get things done with good productivity without cutting corners.

I spend a lot of time testing new tools just to stay current — half research, half just liking the process. I wouldn't call myself an expert at any of this yet, I'm still a student figuring it out, but I do like pretending I already a real dev while I do it.

Minimalist Workspace Architecture
DESIGN & ARCHITECTURE

FROM IDEA TO INTERFACE.

Bridging robust software architecture with clean, intuitive user experiences.

SCROLL TO EXPAND

Technologies & Engineering Toolkit

Languages, frameworks, databases, and developer tools applied across production and projects.

Languages & Frameworks

HTML js CSS C++ C# PHP Laravel React Vue.js Python Django JavaScript

Databases & Backend

MySQL Oracle (PL/SQL) SQL Server ASP.NET Core PostgreSQL CloudflareR3 SQLite RESTful APIs

Frontend & Developer Tools

Tailwind CSS htmx Alpine.js Git & GitHub Figma Claude AI Agent Workflows

Software Engineering & Development

Practical expertise across full-stack architecture, payment systems, and responsive user interfaces.

Full-Stack Web Development

End-to-end web applications built with Laravel, Django, ASP.NET Core, React, and Vue.js with structured models and secure authentication.

Database Design & Modeling

Relational database schema design, normalization, complex querying, and ORM mapping across MySQL, Oracle PL/SQL, and SQL Server.

API & Payment Integrations

Implementation of third-party APIs including Telegram Bot notifications, Bakong KHQR payments, Resend email pipelines, and Cloudflare R2 storage.

Minimalist UI & Frontend Craft

Clean, accessible, and responsive user interfaces crafted with modern Tailwind CSS, htmx polling, and crisp typographic hierarchies.

Let's work together.

Based in Phnom Penh, Cambodia. Open to software engineering roles.