Software developer with a Bachelor of Science in Information Technology and hands-on experience shipping web, mobile, and AI-integrated applications. Comfortable across the stack in Java, PHP, JavaScript, Spring Boot, MySQL, and Firebase, with a growing focus on applying Claude and modern AI tooling — prompt engineering, AI agents, and automated workflows — to real products. Delivered client systems including a point-of-sale platform and an online booking system, and led an AI-powered fake news detection project from research through deployment.
Full-stack deliveryComfortable owning a feature from database design through backend logic to the interface, on both web and Android.
AI-assisted engineeringUses Claude and prompt engineering as part of the build process, and has designed AI agents that reason over live, retrieved information.
Client-facing systemsHas taken real business requirements — a café POS, a hotel booking flow — through testing and iteration until they matched how the client actually works.
frontend · backend · database · AI
Skills
Technologies I actually use, grouped by where they show up in a build.
Languages
Core programming languages
Java
PHP
JavaScript
Python
Web & Frameworks
Building the frontend and backend
HTML
CSS
REST APIs
Spring Boot
Spring AI
Android Studio
Firebase
Databases
Persistence and data modeling
MySQL
SQLite
AI / ML
Applied AI in production features
Claude
AI Agents
Prompt Engineering
NLP
Machine Learning
OCR
Speech-to-Text
Tools & Practice
How the work gets built and shipped
Git
GitHub
Docker
System Design
Debugging
Testing
Experience
Freelance Software Developer
KZDB
2025 — Present
Independent development work for business clients, covering the full delivery cycle from frontend to database.
Develop web and application solutions for business clients end to end — frontend, backend, database, and API work.
Own testing and system integration for each engagement rather than handing off to a separate QA step.
PHP
Java
MySQL
REST APIs
Point-of-Sale System — Developer
KZ Brewhaus
2025
Built a POS system shaped directly by the client’s day-to-day operations, not a generic template.
Developed a POS system based on the client's actual business and operational requirements.
Implemented core application features, business logic, and the underlying database.
Tested and troubleshot application and database issues, refining features against client feedback.
PHP
MySQL
JavaScript
Booking System — Developer
AzureNorth Pampanga
2025
A reservation and booking platform built around the client's operational workflow.
Developed a booking system to support the client's reservation and booking process.
Implemented frontend, backend, database, and booking-workflow functionality.
Performed testing, debugging, and system improvements based on client feedback.
PHP
MySQL
JavaScript
Projects
Independent and team-led work, from a research-driven AI system to client-ready tools.
Flagship project2025
VeriFact
Principal Investigator & Full-Stack Developer
An AI-powered fake news detection system that combines NLP, machine learning, OCR, and speech-to-text so a claim can be checked whether it arrives as text, an image, or audio.
NLP and machine learning models assess the credibility of submitted claims
OCR and speech-to-text pipelines accept scanned text and spoken audio as input, not just typed claims
A built-in AI agent runs live web searches and folds retrieved evidence back into the detection workflow
Full-stack build across frontend, backend, database, and AI integration layers
PHP
Java
Spring Boot
Spring AI
MySQL
NLP
OCR
MindsHive
2026
Project Leader & Full-Stack Developer
A mobile application led from concept through delivery, covering feature design, UI, and backend data.
Designed application features, user interfaces, and core system functionality
Firebase-backed data layer for real-time application state
Coordinated development activities across the team and drove testing and debugging
Android Studio
Firebase
Java
BlogMatatag
2023
Project Leader & Full-Stack Developer
A responsive blogging platform with a full content management layer, built and led end to end.
Responsive HTML/CSS/JavaScript frontend
PHP and MySQL backend with content management functionality
Led development activities and handled testing and debugging
HTML
CSS
JavaScript
PHP
MySQL
Education
Bachelor of Science in Information Technology
Graduated 2026
Certifications & training
NDG Linux Essentials
Python Essentials
Networking Certificates
OJT Certificate of Completion
Contact
Open to software developer roles and freelance work involving web, mobile, or AI-integrated systems.
The fastest way to reach me is email.
