Diego de Sousa

I'm Diego, I design and build high-performance websites and SaaS products that combine thoughtful design with solid development.

Photo of Diego de Sousa

Featured Projects

Photographic Archive of the Bank of Spain

  • Astro
  • WCAG AA
  • TypeScript
Development of the digital version of the Photographic Archive of the Bank of Spain in collaboration with Underbau. A project with a large collection of historical images developed to last over time.

Floralia

  • Next.js
Personal project of a web app that documents information about garden and orchard plants. Constantly developing and growing.

Las Manos

  • WCAG AA
Landing page for the Iberdrola General Shareholders' Meeting (2021). The goal was to present data and facts about "Diversity and Inclusion" in a visual, approachable, and human way.

Unveiling Memories

  • 11ty
  • Tailwind CSS
A major challenge for Iberdrola and Avantgrid where we had to transfer a lot of historical content from various editorial publications. Web design, branding, and development.

Collaborations

logo-avangrid
LOGO FOCCUS
logo-avangrid
LOGO FOCCUS

About Me

I trained as a graphic designer, studying the relationship between form and function. Over time, I realized the designs I imagined needed code to come alive. That curiosity led me to web development, and what started as a tool to bring my designs to life became a second calling.

Today I work as a full-stack developer and product designer, combining 10+ years of experience in both disciplines. I understand design from the inside and translate it into clean, efficient code. That intersection is my greatest strength: creating products that not only look good, but work exceptionally well.

I specialize in two areas: high-performance websites that combine polished visual design with technical speed, and SaaS products like dashboards, applications, and internal tools that make people's work easier. I use modern web technologies and pay special attention to accessibility, making sure what I build is usable for everyone.

I work independently from Galicia, Spain, collaborating with clients from different countries. We can communicate in Spanish 🇪🇸, Galician 🌳, English 🇬🇧, and Portuguese 🇵🇹.

I care about quality and attention to detail. I believe in doing things right: thoughtful code, intentional design, products that last. If you're looking for someone who understands both the visual and technical sides of your project, let's talk.

Contact

Sello de Pontevedra