Technology Builder

Building
Real-World Systems

Remote professional who builds business platforms, AI applications, and computer vision tools for real stakeholders - from engineering firm CEOs to clinical therapists.

3+
Systems Built
91.2%
AI Model Accuracy
40+
Active Platform Users
Josh Matthew R. del Mundo - Developer

ABOUT

Engineering Software That Works in the Real World

I build technology solutions that solve real-world operational challenges. My experience spans full-stack business systems, AI-powered healthcare applications, operational platforms, and quality assurance processes across engineering, healthcare, education, and marketing environments.

Working with executive stakeholders, healthcare professionals, and cross-functional teams, I transform complex requirements into practical solutions using Next.js, TypeScript, Python, JavaScript, Supabase, OpenCV, and modern software development practices. My focus is creating systems that improve workflows, decision-making, and user experiences.

Computer Science · Undergraduate

Cavite State University - Main Campus

Business Systems

Full-stack platforms for real organizations — project tracking, document workflows, approval routing, and operational analytics.

AI Applications

Computer vision and decision support systems with measurable clinical accuracy. Python, OpenCV, MediaPipe, and Fuzzy Logic.

Operational Platforms

Resource management and reservation systems scaled to institutional use. Real-time availability, automated notifications, multi-user support.

Selected Work

Real systems built for real organizations. Every project listed here is deployed and used by actual stakeholders.

Project 1
Featured

Deployed and actively used by engineering firm leadership

Serves CEO, Vice CEO, and Senior Design Engineer

Replaced manual document and approval processes

Next.js
TypeScript
Supabase
Full-Stack Developer

GYG Power Systems — Business Management Platform

A full business operations platform for an engineering firm.

The Problem

GYG Power Systems, an engineering firm in Quezon City, needed a unified digital platform to manage projects, route document approvals, and generate operational analytics — replacing manual processes.

The Solution

Built a full-stack business management system from the ground up using Next.js, TypeScript, and Supabase. The platform centralizes project tracking, document management, multi-level approval workflows, and provides real-time operational analytics to leadership.

Outcomes

  • Deployed and actively used by engineering firm leadership
  • Serves CEO, Vice CEO, and Senior Design Engineer
  • Replaced manual document and approval processes
  • Provides real-time operational analytics dashboard

Stakeholders

CEO
Vice CEO
Senior Design Engineer
Next.js
TypeScript
Supabase
SQL
Tailwind CSS
Private / Internal System
Project 2
Featured

91.2% posture compensation detection accuracy

86.4% range-of-motion assessment accuracy

Validated with 5 licensed Physical Therapists

Python
OpenCV
MediaPipe
Lead Developer

Frozen Shoulder Rehabilitation — AI Decision Support System

Computer vision system for clinical shoulder rehabilitation assessment.

The Problem

Physical therapists lacked objective, consistent tools for assessing posture compensation and range-of-motion during frozen shoulder rehabilitation — assessments relied entirely on manual, subjective observation.

The Solution

Built a Python-based computer vision decision support system using OpenCV and MediaPipe for real-time skeletal tracking, combined with Fuzzy Logic for clinical decision output. The system automates posture compensation detection and ROM assessment with validated accuracy.

Outcomes

  • 91.2% posture compensation detection accuracy
  • 86.4% range-of-motion assessment accuracy
  • Validated with 5 licensed Physical Therapists
  • Tested with 5 healthy participants and 2 shoulder pathology patients

Stakeholders

5 Physical Therapists
5 Healthy Participants
2 Shoulder Pathology Patients
Python
OpenCV
MediaPipe
Fuzzy Logic
Computer Vision
Private / Internal System
Project 3
Selected

Actively used by 40+ professors

Eliminated scheduling conflicts through real-time availability

Automated notification system reduces manual coordination

HTML/CSS
Real-Time Updates
Automated Notifications
Full-Stack Developer

Resource Hive — Institutional Resource Management

Reservation system and resource management platform for professors.

The Problem

Faculty members at an institution had no efficient way to manage, reserve, or track shared resources — leading to scheduling conflicts and underutilization.

The Solution

Built a resource management platform with real-time availability tracking, reservation workflows, and automated notifications. Designed for institutional scale with multi-user support.

Outcomes

  • Actively used by 40+ professors
  • Eliminated scheduling conflicts through real-time availability
  • Automated notification system reduces manual coordination

Stakeholders

40+ Professors
HTML/CSS
Real-Time Updates
Automated Notifications
Bootstrap
Javascript
Private / Internal System

Experience & Education

A track record of delivering real software for real organizations.

Professional Experience
January 2026 - Present
Remote
Quality Assurance Specialist
Cloud Campaign

Supported 70+ client brands across a high-volume digital marketing agency environment. Responsible for maintaining content quality, brand compliance, and creative consistency across a diverse client portfolio spanning multiple industries.

Key Responsibilities

  • Audited content for 70+ client brands for quality and brand compliance
  • Reviewed creative assets across Healthcare, Medical Aesthetics, HVAC, Home Services, Luxury Design, and Professional Services industries
  • Produced social media content aligned with individual brand guidelines
  • Collaborated cross-functionally to maintain quality standards at scale
  • Applied attention to detail and systematic review processes in a fast-paced, high-volume environment

Key Achievements

Supported 70+ client brands across 6+ distinct industries simultaneously
Maintained quality standards across high-volume content production pipeline

Technologies Used

Content Auditing
Brand Compliance
Creative Asset Review
Social Media
Cross-functional Collaboration

Education

Undergraduate
Bachelor of Science in Computer Science
Cavite State University - Main Campus : University name
August 2026: Graduation year
  • Built AI/Computer Vision systems applied to clinical healthcare rehabilitation
  • Developed full-stack business management platforms for engineering firms
  • Applied systems analysis and software engineering principles to real operational problems

Technical Capabilities

Grouped by domain — from full-stack engineering to applied AI.

Software Engineering

Core languages across full-stack and systems development

Python
TypeScript
JavaScript
Java
PHP
Frontend Development

Interfaces that are fast, accessible, and production-ready

React
Next.js
HTML
CSS
Tailwind CSS
Framer Motion
Backend & Databases

Server-side systems, APIs, and data persistence

Supabase
Firebase
MySQL
SQL
REST APIs
AI & Computer Vision

Applied AI for real-world clinical and operational use cases

OpenCV
MediaPipe
Fuzzy Logic
Computer Vision
Decision Support Systems
Developer Tools

Tools used throughout every development workflow

Git
GitHub
VS Code
Figma
Quality Assurance

Professional experience in high-volume content and brand QA

Content Auditing
Brand Compliance
Creative Review
Cross-functional Collaboration

Let's Build Something Together

Open to full-time roles, contract work, and freelance projects. I respond within 24 hours.

Start a Conversation

I'm currently open to Software Engineer positions, systems development contracts, and freelance project work. If you have a real problem that needs a software solution, I'd like to hear about it.

Location

Philippines (Asia/Manila)

Open to remote and hybrid work

Response Time

Usually within 24 hours

Monday - Friday, 9 AM - 6 PM PHT

Send a Message
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