Luis MonteroFollow on

Luis Montero.
I build products with AI.

Full stack engineer (React, TypeScript) who also builds his own AI products on the side.

Experience

Where I've
worked

  1. CurrentJul 2025 – PresentRemote

    Software Engineer at PeopleCor

    Workforce and payroll SaaS. Building the new design system from Figma to code: reusable React components and primitives used across the whole product. Developed time-tracking features for smart clocks used by field teams.

    • React
    • TypeScript
    • Laravel
    • Node
    • Claude API
  2. CurrentSep 2025 – PresentCosta Rica

    Co-founder & AI Engineer at Naia

    30 sec· Response time, was 2 days

    AI automation for companies with $1M+ in revenue. Built RAG assistants on WhatsApp that cut customer response time from 2 days to 30 seconds.

    • Next.js
    • Supabase pgvector
    • OpenAI
    • Claude API
    • n8n
    • Twilio
  3. Oct 2024 – May 2025Remote

    Frontend Engineer at Holdex

    Web3 frontend for a crypto platform.

    • React
    • Svelte
    • Thirdweb
  4. Sep 2023 – Sep 2024Remote

    Full Stack Developer at Golabs

    −30%· Page load time

    Improved dev efficiency by 25% and cut page load times by 30%.

    • Next.js
    • Prisma
    • Strapi
    • AWS
Projects

Things I'm shipping
right now

Small products, real customers. Built fast and in public.

What I do

The stack I
build with

  1. 01

    Frontend my favorite

    Interfaces with care in the details: motion, type, and the small interactions nobody asks for.

  2. 02

    Automation & AI

    Workflows that answer, qualify and follow up while you sleep.

  3. 03

    Backend

    APIs, auth and data that hold up when real customers show up.

  4. 04

    Desktop apps

    Small, fast native apps with a web frontend inside. Hakko is the first one.

Right now

Selling Tourfy, shipping Hakko and Stackfy, and documenting everything on X. Curious about blockchain and what’s next for the frontend.

LLuis Montero · updated Nov 2026
Contact

Let’s build
something

The fastest way to reach me is X.