Erwin Francisco Macias Ghiglione.

Full-Stack Software Engineer.

Linux system administrator; coding with friend mentors and in some freelance projects for about 5 years, developing full web applications and interfaces.

I aspire to be a generalist, having great respect and admiration towards well-designed and future-proof systems.

Linux

Bash

Git

English C2

React

Vite

Vue

HTML

REST APIs

JavaScript

TypeScript

NPM

Node.js

Next.js

Docker

Golang

Python

GitHub Actions

GraphQL

CSS

SCSS

Tailwind

Kubernetes

Open Source

Redis

PostgreSQL

SQL

MongoDB

Technical Writing

Studies & Certificates

Responsive Web Design (v9)

Developer certification issued on November 29, 2025.

JavaScript (v9)

Developer certification issued on December 18, 2025.

Relational Databases, SQL (v9)

Developer certification issued on March 2, 2026.

Python (v9)

Developer certification issued on March 29, 2026.

GitHub Statistics

EFrMG's Summary

Total Stars (top repos):1

Total Commits (last year):423

Total Pull Requests:6

Recent Stars Given

penpot / penpot

mattpocock / skills

heygen-com / hyperframes

tursodatabase / turso

ImageMagick / ImageMagick

zed-industries / extensions

zed-industries / zed

Byron / dua-cli

Commit Contribution Heatmap

Public Repositories

ep-sonido-iluminacion

Events company website.

HTML

#javascript#website

free-real-estate

Real state company website and databases playground.

TypeScript

#databases#drizzle-orm#monorepo#react-router#website

register

'.is-a.dev' subdomain.

JavaScript

python-scripts

Various Python scripts; partly educational.

Python

#freecodecamp#python

databases-freeCodeCamp

Free Code Camp course.

Shell

EFrMG

General presentation.

Documentation / Other

Projects you may find interesting

EP Sound & Illumination

Presentation social media card for the project

This work includes many interesting visual features, or effects, given the nature of the client's business related to entertainment; a lot of fun has been had by such creative liberties.

Templating Languages Guide

Introduction and orientation on templating with Ghost, Metalsmith, Eleventy, and Next.js + Strapi.

Windpacks

Product landing demo webpage. It includes many comical remarks regarding the fact that this fictitious company pretends to be selling bags filled with luxurious air.