Open to backend internships

Thoeung Sereymongkol

Backend Developer — PHP & Laravel

Fourth-year IT (MIS) student building RESTful APIs and full-stack apps with Laravel — currently 9 weeks into a 10-week backend internship, turning coursework and side projects into production-shaped code.

View my work Get in touch

About

Career objective

Fourth-year IT (MIS) student with hands-on backend development experience in PHP and Laravel, gained through coursework, personal projects, and a 10-week Backend Development (Laravel) internship. Solid understanding of MVC architecture, RESTful API design, Eloquent ORM, and relational database design. Seeking a Backend Developer Internship position to further apply and grow practical Laravel development skills within a professional engineering team.

Education

B.Sc. Information Technology (MIS)

SETEC Institute, Phnom Penh · 2023 — Present, Year 4

Location

Phnom Penh, Cambodia

#F13 St. 217, Khvar Village, Sangkat Dangkao

Languages

English — Fluent

Khmer — Mother tongue

Experience

Internship & training

Backend Developer Intern (Laravel)

May 2026 — Present

ETEC Center · 10-Week Internship (Week 9 of 10)

  • Developed and maintained backend features for a Laravel-based application, including controllers, models, and database migrations.
  • Built and consumed RESTful API endpoints using Laravel routing, Eloquent ORM, and JSON responses.
  • Implemented authentication, form validation, and middleware to secure application routes.
  • Collaborated with the development team on debugging, code review, and Git-based version control workflows.
  • Gained practical experience translating business requirements into working backend logic within an Agile team environment.

Projects

Backend projects

Laravel Web App

WBD_PHP

  • Full-stack app on Laravel 10 with MVC architecture, Eloquent ORM, and Blade templating.
  • Designed database schema and migrations with RESTful routes for CRUD operations.
  • Configured authentication, middleware, and route protection.
  • Resolved Composer dependency and Laravel versioning issues for stable local deployment.
Full-Stack Backend

Restaurant QR-Code Self-Ordering & POS System

  • Designed system architecture, ERD, and workflow for table-side QR ordering.
  • Built menu management, order processing, and real-time status updates via WebSocket.
  • Built an admin dashboard for staff to manage menus and track sales live.
  • Result: streamlined ordering, reduced front-of-house/kitchen errors.
CRUD Application

Laravel CRUD Image Management

  • Upload, view, update, and delete images with server-side validation.
  • Designed Eloquent models and migrations for image metadata in MySQL.
  • Integrated the Cloudinary API for cloud storage, delivery, and optimization.

Certifications

Training & certificates

Basic / Advanced PHP, OOP, MySQL & Laravel Frontend Web Development — React, HTML, CSS, JS, Bootstrap Basic / Advanced C/C++ Computer / Networking & Installation

References

Who can vouch for me

Mr. Ly Lay

Lecturer at SETEC Institute

093 555 970

layy.isme@gmail.com

Mr. Choeurn Pinchhai

Lecturer at SETEC Institute

099 774 967

cheournpinchhai@gmail.com

Let's build something together.

Open to Backend Developer internship opportunities — reach out any time.

Email me Call 017 420 051