Julio Del Rosario

Full-Stack Developer

I love building things that are useful, not just impressive.

I enjoy building web applications and figuring out how all the pieces fit together. I care about making software that works well, makes sense, and is actually useful.

ABOUT

A little about how I work.

I enjoy taking an idea and figuring out how to make it real. Sometimes that means designing the interface, working through the backend or database, or figuring out why something broke in the first place.

I care about software being useful and easy to understand, not just technically impressive.

I build across the stack.

From interfaces and APIs to databases and deployment, I enjoy working through the whole problem.

I learn by building.

Most of what I know came from making projects, breaking things, fixing them, and trying again.

I care about usefulness.

I don't just want a project to work. I care about the users and their experience with the app.

SKILLS

What I work with.

Frontend

ReactReact
Next.jsNext.js
Tailwind CSSTailwind CSS
CSS
TypeScriptTypeScript
JavaScriptJavaScript

Backend

PHP
LaravelLaravel
PostgreSQL
MySQL
node-jsNode.js
REST API

Tools

GitGit
Vercel
SupabaseSupabase
AWS
FirebaseFirebase
Groq

PROJECTS

What I've built.

SELECTED PROJECT — 01

ORAS

Online Reservation Assistant System


A full-stack campus resource management system for PUP Parañaque, supporting facility reservations, equipment borrowing, faculty supplies, lost & found, and administrative workflows.

ORAS
  • React
  • Laravel
  • TailwindCSS
  • PostgreSQL
  • Groq AI
  • DigitalOcean

EXPERIENCE

Professional Experience

Mar 2026 - June 2026

IT Intern / On-the-Job Trainee

Parañaque City Government - IT Development Department

  • Managed appointments and encoded data within the LGU administrative portal.
  • Performed data QA by cross-referencing physical IDs against encoded system records to ensure high data integrity.
  • Provided technical troubleshooting and onboarding support for non-technical users.

Leadership & Organizations

Nov 2025 - Present

Treasurer

AWS Cloud Club - Celestia

  • Managed budgeting and documentation for technical workshops.
  • Assisted in organizing and supporting AWS-focused technical events and activities for student members.
Oct 2025 - July 2026

Auditor

Building Bytes Guild (Game Development Club)

  • Reviewed financial records and helped monitor organizational expenses.
  • Supported planning and coordination of game development activities.
  • Helped maintain accurate documentation for organizational transactions and activities.
Oct 2024 - July 2025

Vice President

Association of Information and Communications Technology Students

  • Co-led the executive board in planning and coordinating IT-related student events.
  • Delegated tasks across the organization to support effective event execution and student participation.

CONTACT

Have something worth building?

I'm always interested in working on a useful idea, learning something new, or building something from scratch. Whether it's a project, a job opportunity, or you just want to say hello, I'd be happy to hear from you.