Hi, I'm Josh
a Full-Stack Developer.|
Full-stack developer & hardware technician from the Philippines. I build production software and provide hands-on PC assembly, laptop repairs, and thermal servicing.
- Builds things that actually get deployed.
- Hands-on with hardware: custom PC builds, laptop repair, and thermal repasting.
- Solves real problems, not just tutorial projects.
- Ships fast, secures properly, and documents clearly.
Tech Stack.
Featured Projects.
Rio Portfolio Website in Next.js
A high-performance personal portfolio built with Next.js App Router, featuring MDX-powered project showcases and a serverless contact form.
MaYo Holdings and Construction, Inc. Corporate Website
Full corporate website built and deployed from local staging to production — 87/100 audit score, A+ security rating, SEO 100/100.
RoadRescue
Real-time Android roadside assistance app — connects stranded motorists with nearby verified service providers via live GPS tracking, automated matching, and secure payments.
Currently Building.
Active architectures, systems, and tools currently on my workbench.
Rio Portfolio Website in Next.js
A high-performance personal portfolio built with Next.js App Router, featuring MDX-powered project showcases and a serverless contact form.
Python RAG Chatbot
Document Q&A chatbot using Retrieval-Augmented Generation — now deployed as a live FastAPI microservice on Render with Groq. Supports PDF, DOCX, TXT, and XLSX.
Experience.
Corporate internships, technical leadership, and engineering milestones.
IT Intern (OJT)
Key Deliverables & Technical Contributions
Full-Lifecycle Production Deployment:Completed a 486-Hour Internship, building and deploying the full corporate website for MHCI from local staging to live production using WordPress and Elementor — executing DNS configuration, server redirects, and database search-and-replace for clean internal URLs.
Speed & Security Hardening:Optimized site performance to a 92 PageSpeed score by configuring LiteSpeed Cache and WP Super Cache, boosting WP_MEMORY_LIMIT to 512MB, and securing the domain with Wordfence WAF for an A+ security audit rating.
Custom PHP Lead Routing Engine:Architected a custom PHP email dispatch system with dynamic service-driven auto-selection and categorized subject tags, establishing an automated lightweight ticketing pipeline for incoming website leads.
Information Architecture & Responsive UX:Consolidated 19 corporate service lines into 8 structured categories with custom layout breakpoints (1024px) and an icon-grid matrix to maximize mobile usability and client conversion.
Systems & Infrastructure Operations:Maintained operational continuity across hardware and networking — servicing CCTV arrays, crimping and repairing LAN/RJ45 drops, troubleshooting Ricoh document scanners, managing device inventory, and operating hybrid Zoom AV setups for corporate events.
Core Technologies & Tools
About Me.
I'm a BSIT graduate from STI College Tanauan, based in Talisay City, Batangas. I build production software and provide hands-on hardware services — from real-time Android apps and local AI chatbots to custom PC builds, component repairs, and thermal repasting. I'm currently looking for a professional role, open to Metro Manila or remote.
Get in touch.
Open to full-time roles, software projects, and hardware consultations. Based in Talisay City, Batangas (available remotely).