Projects

Things I’ve built

Projects I’ve built at school and at work. Each page explains what the project does, my role, and what I built.

tykhai.vercel.app

Live

Full-Stack Developer · 2026 · Live

Ty Khai TopUp — Game Top-Up Store

A live game top-up store for Cambodia — players choose a game and package, pay with Bakong KHQR, and track their order.

database models

41database models

Bakong payments

KHQRBakong payments

on Vercel

Liveon Vercel

• Next.js 16
• TypeScript
• Prisma
• PostgreSQL
• NextAuth
• Tailwind CSS
• +3

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localhost

Internal project

Full-Stack Developer · Aug 2026 — Present

PUC-IFL Enrollment & Academic System

An enrollment and academic management system for PUC-IFL — from online applications and placement tests to class division, attendance and schedules.

• Vue 3
• TypeScript
• Pinia
• Tailwind CSS
• +5

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pnc.54.227.112.85.sslip.io

Live

Full-Stack Developer · July 2026

PNC Education System

An internal platform for PNC that manages the student lifecycle — enrollment, profiles, ID cards and evaluations.

• Laravel 12
• PHP 8.2
• Vue.js
• MySQL
• +1

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localhost

Full-Stack Developer · June 2026

NEARLY — Khmer Heritage Marketplace

A full-stack online store for Khmer heritage products, with Bakong KHQR payment and an admin dashboard.

• Laravel 12
• Vue 3
• MySQL
• Laravel Sanctum
• +2

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localhost

Full-Stack Developer & Scrum Master · Feb – Apr 2026

Attendance Management System

An attendance platform for PNC, a Cambodian IT school, with check-in, dashboards, reports and Telegram notifications.

• Laravel 10
• Vue 3
• TypeScript
• MySQL
• +4

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/api/v1 · 98 routes in total

• POST/api/v1/auth/login
• POST/api/v1/auth/refresh-token
• GET/api/v1/mentors
• GET/api/v1/matchings/recommended
• POST/api/v1/sessions
• POST/api/v1/sessions/:id/accept
• POST/api/v1/sessions/:id/complete
• GET/api/v1/availabilities/:mentorId/slots
• POST/api/v1/feedback/:id/respond
• POST/api/v1/mentors/:id/approve
• GET/api/v1/admin/dashboard
• GET/api/v1/activity-logs

Live

Backend Developer & Project Coordinator · May – Jun 2026

MentorKhet — Mentor Management System

A backend API that matches mentees with mentors by skills, ratings and availability — built by a team of three in a two-week sprint.

API routes

98API routes

end-to-end tests

150end-to-end tests

developers, 2-week sprint

3developers, 2-week sprint

• NestJS
• TypeScript
• TypeORM
• MySQL
• JWT
• Jest
• +2

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