// HELLO, WORLD

I make the web feel human.

Fullstack & AI engineer, tinkerer, and unapologetic detail nerd. I build for the internet — and sweat the small stuff.

Let's build something
luis.dev — zsh

➜ luis.dev whoami

Luis — fullstack & AI engineer. I make interfaces with personality.

➜ luis.dev ls skills/

  • TypeScript
  • React
  • Next.js
  • Node
  • Prisma
  • PostgreSQL

➜ luis.dev fireworks

Small wins deserve big noise. Look up.

➜ luis.dev open contact

Opening the good part…

➜luis.dev
  • TypeScript
  • React
  • Node
  • ESP32
  • CSS wizard

01 — WHO

The short version

I'm an engineer, not a bootcamp graduate. I studied Mechatronics for six semesters, where I fell in love with oscilloscopes and programming microcontrollers — PICs, Arduinos, ESP32s.

Then I spent three years as an industrial electrician, which taught me the most valuable lesson of my career: things have to actually work. No exceptions, no "it works on my machine".

These days programming is my favourite branch of engineering. I love building things, I love the tech community, and I genuinely believe AI is reshaping the world — I want to be part of it.

// from the log: I still own the oscilloscope

Experience
Fullstack, production
Background
Mechatronics + industrial electricity
Superpower
I speak both volts and TypeScript
Currently
Next.js, Prisma and too many side quests

02 — TOOLS

Tools I reach for

Frontend

  • TypeScript
  • React
  • Next.js
  • Tailwind CSS
  • Motion

Backend

  • Node.js
  • Express
  • Prisma
  • Passport.js
  • EJS

Data

  • PostgreSQL
  • SQL
  • Schema design

Hardware

  • Arduino
  • ESP32
  • PIC
  • Electronics
  • Oscilloscopes

Ship it

  • Vercel
  • Railway
  • Git
  • Linux

03 — WORK

Selected work

Every project here solved a problem I actually had. That's the rule.

$ ls ~/projects --featured

Lateral Thinking

01

My personal blog — Next.js + Hono monorepo with a CMS, Zod-validated APIs and tracker-free reading analytics.

  • Next.js
  • Hono
  • Zod
  • Better Auth
Code →Visit site

File-Up-loader

02

File uploads that behave — progress, validation and error handling that users can actually understand.

  • Node
  • Express
Code →Visit site

Members-Only

03

Private-group posting with real authentication: sessions, hashed passwords, access control.

  • Express
  • Passport.js
  • EJS
Code →Visit site

Shoping-Cart

04

A working storefront cart in React + Vite: routing, state, cart logic and Tailwind, deployed on Vercel.

  • React
  • Vite
  • React Router
  • Tailwind CSS
Code →Visit site

04 — CONTACT

Let's build something

Got a problem worth solving, or a team that needs someone who ships? I answer fast.

luisdevr122@gmail.com
Say helloGitHub →

Open to new work · Caracas, Venezuela