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MHS Tecnologia
Available for new projects

Bring the idea.
We build the rest.

Tell us the problem in your own words. We come back with the plan and the software to solve it.

Industries

Different trades, familiar problems.

The project is defined by your problem, not by the trade you are in.

  • Health

    A full diary without the phone ringing

  • Finance

    Billing that runs itself and books that add up

  • Retail and e-commerce

    A storefront live and stock talking to the ERP

  • Education

    Enrolment, grades and families in one system

  • Security

    Cameras that raise the alarm, not just record

  • Logistics and transport

    Systems that never talked, exchanging data cleanly

  • Sales and field work

    Catalogue, quotes and commission in the rep’s hand

  • Mobile and apps

    An app in the stores, native to the touch

Not on the list? What matters is the problem, not the trade. Tell us yours

What we do

From the site to the whole operation.

You talk directly to the person building it, from the first conversation to going live.

Systems and platforms

The dashboard your team uses daily and the portal your customers log into. The whole operation in one place.

Sites and landing pages

Fast pages that show up on Google and send the lead straight to your WhatsApp.

Apps and desktop

A phone app or a desktop program carrying your system’s information, updated as it happens.

Integrations

ERP, payments, WhatsApp, spreadsheets, the old in-house system. Data goes in once and arrives everywhere.

Automation and AI

Processes that run themselves, documents that file themselves, support that answers at any hour.

Maintenance and support

We do not disappear after delivery. A monthly plan with an agreed response time.

Technologies

The problem decides, not us.

Every project asks for a different combination. It comes from what you need, not from what we prefer.

  • TypeScript
  • JavaScript
  • Python
  • Java
  • PHP
  • React
  • Next.js
  • Vue
  • Tailwind CSS
  • Node.js
  • NestJS
  • REST + OpenAPI
  • BullMQ
  • PostgreSQL
  • TypeScript
  • JavaScript
  • Python
  • Java
  • PHP
  • React
  • Next.js
  • Vue
  • Tailwind CSS
  • Node.js
  • NestJS
  • REST + OpenAPI
  • BullMQ
  • PostgreSQL
  • MongoDB
  • Redis
  • Prisma
  • React Native
  • Expo
  • Electron
  • Vercel
  • Docker
  • Coolify
  • Cloudflare
  • Playwright
  • Vitest
  • GitHub Actions
  • MongoDB
  • Redis
  • Prisma
  • React Native
  • Expo
  • Electron
  • Vercel
  • Docker
  • Coolify
  • Cloudflare
  • Playwright
  • Vitest
  • GitHub Actions
  • Languages

    TypeScript · JavaScript · Python · Java · PHP

  • What the user sees

    React · Next.js · Vue · Tailwind CSS

  • What runs behind it

    Node.js · NestJS · REST + OpenAPI · BullMQ

  • Data

    PostgreSQL · MongoDB · Redis · Prisma

  • Mobile and desktop

    React Native · Expo · Electron

  • Cloud and infrastructure

    Vercel · Docker · Coolify · Cloudflare

  • Quality

    Playwright · Vitest · GitHub Actions

How it works

You are never left in the dark.

  1. Understand the problem

    We learn what is stuck today and what is worth fixing first.

    a written scope and a fixed price

  2. Design the solution

    You approve how it works before it becomes code, while changing is cheap.

    screens approved before anything is built

  3. Build and show

    Short deliveries: you see it working from the first weeks.

    a working version live from early on

  4. Launch and grow

    Live and monitored. Ownership and support are set out in the contract, with no small print.

    everything agreed, in writing

years building software
0years building software
projects delivered
0+projects delivered
industries served
0+industries served
people using what we built
0k+people using what we built

Why us

Why trust someone you have not heard of.

Fair question. Here is what we have instead of testimonials.

  • 01

    A registered company, with a contract

    Company number in the footer, a signed contract and an invoice. Not a WhatsApp handshake that vanishes when something breaks.

  • 02

    You talk to the person building it

    No salesperson in between and no handing your project to another team. Whoever agrees it is whoever writes it.

  • 03

    We say no when it is no

    If a ready-made tool solves it, we point you there. If the project is not for us, we say so before you spend.

Questions

What everyone asks first.

If yours is not here, send it on WhatsApp.

  • Do I need to know what I want before getting in touch?

    No. Most people arrive with a problem and no idea of the solution, and that is the best way to start. If software can fix it, we come back with a proposal. If it cannot, we say that too.

  • How much does it cost and how long does it take?

    It depends on the size, and nobody honest answers that without understanding the problem. What we guarantee is the shape: written scope, fixed price and an agreed deadline before anything starts. No hourly billing.

  • Is custom worth it instead of an off-the-shelf tool?

    Not always. If a ready-made tool solves it, we will point you there. Custom makes sense when spreadsheets and rework already cost you every month, or when the way you work does not fit anyone else’s box.

  • Do you work with my industry?

    Probably. We have delivered for clinics, schools, retail, finance, security and aviation. What matters is not the trade but whether there is a problem software can solve.

  • Can it connect to what I already use?

    In most cases yes: WhatsApp, ERP, payment providers, the old in-house system, spreadsheets. What decides it is the integration the other system offers — and we check that before promising.

  • Does the system end up being mine?

    It depends on the contract, and that is settled before anything starts. On many projects the code, the repository and the accounts end up in your name. On others the model is different. What we guarantee is that it is written down, with no small print and nothing discovered later.

  • What happens once it is live?

    That depends on what we agree too. There is a monthly plan with a response time, and there is a project handed over with documentation for your own team. Both work — what does not happen is us disappearing without a word.

  • Do you work outside your city?

    Yes, inside and outside Brazil. We are based in Joinville, Santa Catarina, and the work is remote — no borders. Video calls, a shared board you can open whenever you like, and WhatsApp day to day.

Got an idea? Let’s build it.

// The first conversation costs nothing.