We plunder the complicated.
We leave software seaworthy.

A web development and SaaS studio based in Lima, Peru. We build with Ruby on Rails and React — and we keep our own products alive and shipping: CourseBook and BrickGestor.

This is Pulguín
🌎 Remote team, based in Lima ⚓ 2 in-house SaaS products 🛠️ Ruby on Rails + React
GP

Gustavo Leon

Founder & Full-Stack Developer

15+ years building digital products across marketing, HR, PropTech and SaaS, on remote teams across several countries.

15+Years of experience
2Own products
LinkedIn

Built by people who've already sailed these waters

Gatito Pirata Technologies comes from fifteen years of hands-on software building — from one of Peru's first Facebook-based e-commerce MVPs to platforms used by thousands across US and Canadian startups.

Today we bring that same experience to every project: solid architecture from day one, no surprises after launch.

Two ways to work with us

Whether you need a custom build or want to launch your own SaaS, we navigate the project end to end.

Custom web development

Sites, internal dashboards and bespoke applications built for your business with Rails and React from the ground up.

SaaS products

We design, build and operate our own subscription products — and bring that experience to your project.

Support & maintenance

We don't disappear at launch. Ongoing maintenance, improvements and direct support from the team that built your product.

Products we build and run

We don't just write code for others — we run our own software, every single day.

CB

CourseBook

Create and sell interactive, text-based courses. Turn your expertise into a course your students will love.

Visit coursebook.app
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BrickGestor

Simple and intuitive inventory management software, designed specially for Adult Fans of LEGO® (AFOLs).

Visit brickgestor.app

Our tech stack

Ruby on Rails
React
TypeScript
Inertia.js
TailwindCSS
PostgreSQL
Redis

Ready to set sail with your project?

Tell us what you need to build. We reply within 24 hours.

Get in touch →