About
Senior Mobile Developer · 10+ years · Philippines
I've been building mobile apps and web platforms for close to ten years here in the Philippines. Most production work is at DSSI (Diverse System Solution Inc.), where I'm Senior Mobile Developer — food delivery, ride hailing, logistics, booking, e-commerce, photo contests, and membership sites.
I usually own the whole lane: talking to clients, drawing process flows, PHP backends, admin tools, store submissions, and the web side when the product needs it. SolverIQ and Tayona on my work page are public examples you can click through.
I'm picking up React and React Native on real projects — this portfolio included. I use AI to move faster, but I still review everything before it ships.
I started with PHP maintenance and scrappy mobile apps. These days I'm Senior Mobile Developer at DSSI, leading production mobile and full-stack work there — and I ship JavaScript and React web products like SolverIQ or Tayona-style contests when the brief is web-first.
In production today
What I use on client work week to week.
Learning on real projects
React, React Native, Next.js — built on actual codebases, not tutorials only.
Domain Expertise
These are the product types I keep building — delivery, rides, logistics, booking, stores, contests, membership sites, and AI-augmented engineering across the stack. Most ship in production at DSSI; I describe the work by what the software does.
Experience
Since 2016 — PHP and early mobile at Diverse IT, full-stack photo contests at Tayona, and Senior Mobile Developer at DSSI since 2020.
Senior Mobile Developer on live platforms — admin and consumer apps, booking and dispatch, store releases, PHP full-stack across food delivery, ride hailing, logistics, booking, and commerce.
2017 – 2020
Tayona Inc.
Full Stack Developer
Built a photo contest platform end to end — database, server, web, and mobile — so Filipinos could join community contests and grow their reach.
2016 – 2017
Diverse IT Innovation Inc.
PHP Developer
Maintained legacy code and shipped early mobile apps for social commerce and community products — where I first learned how much mobile and backend have to agree.
Work & partners
Day to day I'm Senior Mobile Developer at DSSI — production mobile and web there. For SEO-driven WordPress and agency web, I collaborate with DevOpt Web Services — including SolverIQ and smaller business builds.
Senior Mobile Developer · 2020–present
Where I ship most production work as Senior Mobile Developer — food delivery, ride hailing, logistics, booking, e-commerce, and member portals. Framework7, Cordova, PHP backends, admin tools, and App Store releases.
SEO packages & WordPress
Collaboration partner for SEO-driven WordPress and agency web delivery — including SolverIQ and smaller business builds when search-first web is the brief.