Available for new projects

Turning ideas into elegant software.

A software engineer based in the Philippines. I build responsive websites, robust APIs, and cross-platform mobile applications — and I care about getting the details right.

Get In Touch View My Work

Years building

React

Core specialty

Web · Mobile

Full-stack focus

How I build

Give me a problem and enough time

“Make it work, make it right, make it fast.” — Kent Beck

End to end

Database to deploy, API to pixel — I ship complete products, not pieces. Web, mobile, whatever the problem calls for.

Anything, given time

Frameworks change; problem-solving doesn’t. Point me at an unfamiliar stack or domain and I’ll learn it — then ship it.

Built to last

Code that works today and still makes sense next year — readable, tested, and easy for the next engineer to pick up.

Stack

Technologies I use

Efficient, up to date, and chosen deliberately — the tools I reach for to ship the best application for the job.

Frontend

ReactJSNextJSTypeScriptTailwind CSS

Backend & Data

Node JSGraphQLHasuraSupabase

Platform & Tooling

VercelLinodeNginx

AI Era

Cursor AIClaude CodeClaude DesignLLM APIs

Selected work

Featured projects

A collection of work I’m proud to have built.

Koino

A financial management tool for tracking personal expenses and budgeting — built as a single-page app with a GraphQL backend.

ReactNode.jsNextJSHasuraGraphQL

View Live GitHub

More on the way

New case studies are in the works. This grid is ready to grow as projects ship.

The author

Who am I?

“call me son”

Ericson Orias Funtanar

I’m a software engineer based in the Philippines who specializes in single-page applications with React JS. I’ve ventured into different technologies over the years, but React is my main library — it’s neat and shares a codebase with my preferred backend, Node JS.

I mix that stack with GraphQL for a little extra spice — and I’m always happy to pick up whatever a project genuinely needs.

Curriculum Vitae GitHub

Contact

Let’s work together

What are you waiting for? Send a note and I’ll get back to you.

or email me directly at eofuntanar@gmail.com