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Portfolio / 2026Based in Luxembourg

FilipeCampos

Full-Stack Developer.

Web · Mobile · Backend · Delivery

I build web and mobile products, and design focused websites from interface to launch.

Work that connects interface decisions to working software.

A focused client website and a high-level view of professional product contributions across web, mobile, backend systems, and delivery.

Fresh croissants shown on the Karameli café and bakery website

Karameli

I designed and built the website for Karameli, a café and bakery in Wiltz. It gives the business a clear, direct home online.

Website design + development
Wiltz, Luxembourg
Professional product work

Product engineering across platforms.

At Augment D.F.S, I contribute across web and mobile projects in parallel, connecting interface work with Supabase, PostgreSQL, application security, design systems, and delivery tooling.

Software Developer
Web · Mobile · Backend
View contribution overview

Websites that look considered and work properly.

One person can carry the idea from visual direction to production code, keeping the experience consistent and the process direct.

01

A first impression that works hard.

A clear visual direction, responsive composition, accessible components, and details that make the website feel made for you rather than assembled from a template.

1
02

More than a static page, when needed.

When a website needs forms, protected content, data, storage, or realtime interaction, I can build those features into the same typed codebase.

2
03

Fast when it launches. Clear after handoff.

Performance, SEO, accessibility, testing, analytics, and deployment are considered before launch rather than patched in afterwards.

3
Focused service · Website design + development

My professional product experience informs the work, but the offer here is deliberately focused: well-made websites, designed and developed as one coherent system.

Everything a focused website needs. Nothing it does not.

/01

Design + interface

Responsive, accessible interfaces with a distinctive visual system and reusable components.

  • React
  • Next.js
  • Tailwind CSS
/02

Full-stack features

Secure website features and data flows without adding backend complexity where it is not needed.

  • Supabase
  • PostgreSQL
  • RLS
/03

Quality by default

A website that remains readable, discoverable, quick, and usable across devices and languages.

  • Accessibility
  • SEO
  • Core Web Vitals
/04

Launch + iteration

A maintainable codebase, repeatable delivery, and a launch setup that can continue to evolve.

  • Vercel
  • GitHub
  • Analytics

2021/ Current

Learning by shipping.

At Augment D.F.S, I grew from a junior role into a Software Developer contributing across web, mobile, backend systems, databases, security, and delivery.

Augment D.F.S

Current
  1. Software Developer

    June 2023 — Present

  2. Junior Software Developer

    July 2021 — June 2023

  • React Native
  • Expo
  • OpenAI
  • SWR
  • Zustand
  • Data interfaces
  • Application security
  • EAS delivery

RN/ EXPO

Mobile apps built beyond the screen.

I work across web and mobile products in parallel, building applications with React Native and Expo alongside my web development work. That work brings the same interface and full-stack thinking to device capabilities, mobile navigation, platform behaviour, and repeatable delivery.

/01

Cross-platform product interfaces

Typed React Native interfaces, navigation, data flows, and reusable design-system patterns that remain coherent across a growing app.

/02

Android + device capabilities

Android behaviour, notifications, media, and other device capabilities integrated through Expo and the native platform.

/03

Backend + mobile delivery

Supabase-backed features and EAS delivery tooling that keep mobile builds and iteration practical.

Precision in code. Adrenaline after hours.

I like software for the same reason I like motorsport: progress lives in the details. Outside the editor, I follow Formula 1 closely alongside rally and drifting. I can happily spend hours talking about cars, from their engineering and setup to the design and racing stories that make them memorable.

  1. /01

    Cars

    Design / engineering

  2. /02

    Formula 1

    Innovation / competition

  3. /03

    Motorsport

    Speed / strategy

  4. /04

    Drifting

    Control / commitment

  5. /05

    Rally

    Focus / adaptability

  6. /06

    Video games

    Systems / play

LAB

A place to test, build, and make technology tangible.

The lab is where I test ideas that do not fit a conventional case study: browser 3D, interaction, realtime systems, and small playable concepts. It starts with a digital garage and will grow as new experiments are ready.

Lab · In active developmentEnter the Lab

Let’s build a website people remember.

Have a new website in mind, or an existing one that deserves more care? Tell me what it needs to do and how you want it to feel.