Full Stack Engineer

Carlo
Alejandro Salas

10+ years crafting high-quality web applications — from resilient back-end APIs to pixel-perfect front-end experiences.

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01 — About

Building for the web,
end to end.

I'm a Full Stack Developer with 10+ years of experience across the entire web stack. I've worked with SQL databases — MySQL, PostgreSQL, and SQL Server — and developed landing pages and REST APIs in PHP for both web and mobile clients.

On the front end I've built single-page applications using Angular 2+, React.js, and Vue.js, always aiming for clean architecture and great user experience.

Beyond shipping code, I've mentored and trained new team members and interns on in-demand technologies, engineering best practices, effective workflows, and collaborative teamwork.

Databases

MySQL · PostgreSQL · SQL Server

Back end

PHP — landing pages & REST APIs for web and mobile

Front end SPAs

Angular 2+ · React.js · Vue.js

Mentoring & Leadership

Training new team members and interns on best practices, modern tooling, and effective teamwork.

02 — Current Stack

What I work with today.

Technologies I use day-to-day in my current role.

Runtime & Server

Node.js 20+ Fastify

Frontend

React.js Tailwind CSS Chakra UI

Testing

Jest React Testing Library

Database & ORM

PostgreSQL Prisma

APIs & Data

GraphQL REST JSON XML

Auth & Identity

OIDC OpenID JWT/Cookies Refresh tokens
03 — Coming Soon

What's coming.

More ways to stay connected and keep learning.

Coming soon

Newsletter

Curated insights on full-stack development, tooling, and engineering practices — straight to your inbox.

Coming soon

Engineering Blog

Deep dives into architecture decisions, lessons learned, and the craft of building production software.