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Software done right

Software built to fit, written by the people who read it afterwards.

We build products for companies and small businesses. Modern architecture, end to end type safety and automated tests. No noise, just raw code.

TALK TO THE TEAMSEE PROJECTS

Services

What we deliver

Four lines of work. Every project uses one or several, as the problem demands.

01

Tailored products

From the first sketch to production. We find the problem, cut the scope to what matters and ship in short cycles.

  • Discovery and scope
  • Product design
  • Continuous delivery
02

Backend and integrations

APIs, queues and integrations that hold real load. End to end type safety, automated tests and observability from day one.

  • APIs and event driven architecture
  • Integrations and payments
  • Tests and monitoring
03

AI automation

Document classification, data extraction and flows that take repetitive work off the hands of the people who produce.

  • Document classification
  • Automated flows
  • Onboarding and KYC
04

System rescue

We take on the code nobody wants to touch. We cover it with tests, measure what breaks and ship again without fear.

  • Technical audit
  • Test coverage
  • Gradual migration

Process

How we work

Three phases, from the first call to the product in production. On one side the usual way, on the other ours.

  1. init()
  2. build()
  3. ship()
init()

Before the first line

How it usually goes

A guessed quote and a scope that only exists in conversation. The price shifts halfway and nobody can say when it ends.

With Raw Code Brothers

A written scope, with what is in and what is out. Price and deadline agreed before we start.

build()

While the product grows

How it usually goes

Weeks of silence and a report you have no way to verify. By the time there is something to see, changing it costs a lot.

With Raw Code Brothers

A live environment from the first week. You use what is ready and correct the course while it is still cheap.

ship()

After it goes live

How it usually goes

The code is handed over and the problem becomes yours. With no tests and no monitoring, the failure arrives through your customer.

With Raw Code Brothers

Automated tests and error monitoring from day one. We find the failure before you do.

Projects

What is already running

Products we built and still maintain. Some for clients, some our own.

Lojinha da Carlota

livefor a client

A cosmetics shop that sells without a checkout. The customer fills a cart from the catalogue and closes the order over WhatsApp, so the seller never has to run online payments or reconcile receipts.

  • Astro
  • React
  • Tailwind
  • Cloudflare Pages

Sunshine Contabilidade

livefor a client

The digital presence of an accounting firm with more than 500 clients. It presents the services and captures leads, with a content structure built to rank in local search.

  • Astro
  • TypeScript
  • SEO

Gramo.studio

in progressour own

It studies what works in short-form video on Instagram, TikTok and YouTube, proposes ideas adapted to the brand behind the account and delivers the asset ready to publish. The method ran on ten feeds before it became a platform.

  • Svelte
  • TypeScript
  • Python
  • PostgreSQL
  • Multi-tenant

A Mente do Tatame

liveour own

It turns motor learning research into a practical method for Brazilian jiu-jitsu. It sells digital books with card and PIX, and delivers the file through a signed link that expires. A repeated charge never produces a second delivery.

  • Next.js
  • Cloudflare
  • Stripe
  • PIX
  • D1

Lumoki

in progressour own

Mental health tracking with a virtual companion that grows alongside the care someone gives themselves. Crisis access, accessibility and language that does not judge went in as requirements, not as a later fix.

  • React Native
  • Hono
  • PostgreSQL
  • Cloudflare Workers
  • Queues

Team

Who is behind it

Two engineers with more than twenty combined years of code in production. You talk straight to the people who write it.

Foto de Simão Júnior

Simão Júnior

Software engineer, partner

Senior backend engineer in São Paulo. Works with TypeScript, Node.js, Elixir and PostgreSQL for more than five years.

Focused on onboarding and KYC, document classification with AI and event driven architecture. Self-taught, still training.

Foto de Fabiano Leite

Fabiano Leite

Software engineer, partner

Software engineer with more than fifteen years on the road, focused on systems architecture.

Jiu-jitsu black belt and author of A Mente do Tatame, where he applies the neuroscience of learning to training. The same discipline he uses to debug code.

Shall we talk about your product?

Tell us the problem. We answer with the scope, the deadline and the price.

TALK TO THE TEAM