Website creation in Aveiro

Websites, mobile apps, and software for businesses in Aveiro and nearby towns.

Projects in Aveiro and surroundings · 3800-008

Canals and colorful boats in Aveiro, Portugal
Canals and colorful boats in Aveiro, Portugal
Carlos MateusAveiro 3800-008, Portugal+351 920 508 238hi@carlosmateus.fr

I am Carlos Mateus, a software developer. I build fast websites, mobile apps, and reliable backend systems for companies, shops, freelancers, and startups. If you need a new site, a redesign, or an app that supports day-to-day work, I focus on performance, clear design, and solid SEO foundations, without the generic template look.

What I build

01

Website creation

Modern, fast websites with clear structure, mobile-ready layouts, contact flows, and SEO-friendly foundations so people can find you on Google.

02

Mobile app development

Cross-platform apps with React Native and Expo when your product needs more than a website: bookings, catalogs, dashboards, or client portals.

03

Backend and integrations

APIs, databases, and automations that keep your site or app reliable as traffic and orders grow.

04

Automation and bots

Browser automation, scraping, and workflow bots when repetitive digital tasks should run without manual effort.

How I work

I keep projects practical: clear communication, honest timelines, and software that is easy to maintain after launch. You get a calm visual identity, solid technical foundations, and a handoff you can grow from, whether the goal is a brochure site, a product interface, or automation behind the scenes.

Available for projects in Aveiro and the surrounding area.

  • Aveiro
  • Ílhavo
  • Gafanha da Nazaré
  • Oliveira do Bairro
  • Estarreja
  • Águeda
  • Vagos
  • Murtosa

How a project usually starts

  1. 01

    Conversation

    We clarify goals, audience, and what success looks like for your project.

  2. 02

    Structure and design

    I propose pages, content hierarchy, and a visual direction that fits your brand.

  3. 03

    Build and launch

    Development, mobile checks, basic SEO setup, and a clean handoff you can grow from.

Frequently asked questions

What kind of projects do you take on?+

Websites, mobile apps, backend systems, integrations, and automation. If it is software that needs to be built, shipped, and maintained, we can talk.

Do you work with clients in Aveiro?+

Yes. I take projects for clients in Aveiro and nearby towns, from product ideas to tools that support day-to-day operations.

Which areas do you cover?+

Aveiro and surroundings: Ílhavo, Gafanha da Nazaré, Oliveira do Bairro, Estarreja, Águeda, Vagos, Murtosa, and nearby towns.

How do you usually start a project?+

We clarify the goal, scope, and constraints first. Then I propose a clear structure, build in iterations, and hand off something you can keep evolving.

How long does a typical project take?+

It depends on scope. A focused site or small tool can take a few weeks. Larger apps, backends, or automation work need a clearer timeline after we map the requirements together.

Have a project in mind?

Tell me about it. I usually reply as soon as I can.