Hello, I'm Jennie.

A full stack engineer based in Manila, Philippines.

I specialize in developing clean, responsive, and maintainable web applications using modern PHP, Python, and JavaScript frameworks. Currently, I'm focused on delivering efficient web solutions for business banking products at Ascendion.

Tech Stack & Tools

HTML5
CSS3
JavaScript
Bootstrap
Tailwind
PHP
MySQL
Postgres
Python
Django
Symfony
Ruby on Rails
Angular
GatsbyJS
Jekyll
Heroku
Netlify
Git
Docker
Visual Studio

About me

Personal Projects

A mix of freelance work, voluntary efforts, and passion projects I've built lately.

C-Source

Supplier directory website with admin panel and blog functionality.

Unambiguous Cherry

Simple one-page theme for the latest version of my portfolio.

Padyak Padayon

Virtual sports event platform with Strava API integration.

Balasik Run

Event website for Balasik Run 2020.

Recent Notes

Developer notes, bookmarks, and resources.

Implementing a Dark/Light Theme Switch on a Jekyll Site

This is how I implemented a simple dark/light theme toggle on my Jekyll site using Tailwind CSS and vanilla JavaScript. The approach is lightweight, straight...
August 25, 2025
Improving ERP System Performance Through Database Indexing

During my time at Creating Next Concepts, Inc. (Creating Info), I worked on a performance tuning task for our in-house ERP system. One particular incident st...
June 14, 2024
Injecting Local JavaScript and CSS from the Console

When testing JavaScript and CSS changes locally, especially on live or staging environments, it’s sometimes helpful to load files directly from the browser c...
June 18, 2020

Older notes