# llms.txt

## Site
- Name: João Dias
- Website: https://joaodias.me
- Purpose: Personal website of João Dias, a Frontend Engineer specializing in Web Accessibility from Coimbra, Portugal

## Professional Summary
- Headline: I'm a Senior Frontend Engineer specializing in Web Accessibility from Portugal.
- About: I focus on creating great, accessible and rich web experiences for everyone. I've been lucky enough to have been doing that for the last 15 years.
- Focus: Accessibility engineering, frontend architecture, design systems, quality and testing.
- Resume PDF: https://joaodias.me/resume-joao-dias-en.pdf

## Structured CV
- January 2026 -> July 2026: Frontend Engineer at Revolut (Remote)
- 2024 -> 2026: Advanced Frontend Engineer and Accessibility advocate at Feedzai (Coimbra, Portugal)
- 2023 -> 2024: Senior Software Engineer - Frontend at Farfetch (Porto, Portugal)
- 2019 -> 2023: Senior Frontend Engineer and Accessibility advocate at Feedzai (Coimbra, Portugal)
- 2022 -> 2023: Invited assistant professor at ISEC (Coimbra, Portugal)
- 2013 -> 2019: UI and Graphic Designer, Frontend Developer at WIT Software (Coimbra, Portugal)
- 2012 -> 2013: Web, Mobile and Graphic Designer at Load Interactive (Aveiro, Portugal)
- 2008 -> 2012: Web and Graphic designer (freelance) at joaodias.me (Figueira da Foz, Portugal)

## Skills
- Core stack: Accessibility, Cypress, Interface Design, Jest, Lit, Node, Playwright, React, Redux, Testing-Library, Typescript, Vite, Vue, Web Components
- Extended: A.D.A., Cypress, Design Systems, E.A.A, Jest and Vitest, Lit, MCP, Node, Octane Js, Open source development, Playwright, Testing Library, Typescript, Vite, Vue, W.C.A.G., Web Accessibility, React, Web components, Webpack

## Expertise and Services

## Selected Projects
- Squeeezer | URL: https://joaodias.me/work/squeeezer | Summary: A privacy-first PWA that compresses images, SVGs, PDFs and MP4 videos entirely in the browser. | Skills: react, typescript, vite, pwa, web-workers, webassembly, ffmpeg, playwright | Source: https://github.com/JoaoTMDias/Squeeezer | Demo: https://squeeezer.netlify.app/
- A11y Page Checker | URL: https://joaodias.me/work/a11y-page-checker | Summary: A local-first platform for repeatable accessibility audits across URLs, sitemaps, crawled sites and test plans. | Skills: accessibility, playwright, axe-core, typescript, react, mcp | Source: https://github.com/JoaoTMDias/a11y-page-checker | Demo: n/a
- WinPicker | URL: https://joaodias.me/work/winpicker | Summary: A cross-platform colour picker with immediate WCAG contrast feedback. | Skills: react, typescript, vite, tauri, fluent-ui, playwright | Source: https://github.com/JoaoTMDias/winpicker | Demo: n/a
- @jtmdias/react-a11y-tools | URL: https://joaodias.me/work/react-a11y-tools | Summary: Tested React primitives for recurring accessibility patterns in design systems, applications and websites. | Skills: react, typescript, cypress-component-testing, vite, docusaurus | Source: https://github.com/JoaoTMDias/frontend/tree/main/packages/react-a11y-tools | Demo: https://www.npmjs.com/package/@jtmdias/react-a11y-tools
- Google Chat Formatter | URL: https://joaodias.me/work/google-chat-formatter | Summary: A browser extension for preparing formatted text before pasting it into Google Chat. | Skills: preact, vitejs, cypress, chromium | Source: https://github.com/JoaoTMDias/g-chat-format-bar | Demo: n/a
- Isto Vai Dar Merda | URL: https://joaodias.me/work/istovaidarmerda | Summary: A website for an irreverent online conference created during the pandemic lockdown. | Skills: nextjs, cypress, jest, testing-library | Source: https://github.com/JoaoTMDias/istovaidarmerda.online | Demo: n/a
- Paperboy | URL: https://joaodias.me/work/paperboy | Summary: A progressive web app for a concept news reader. | Skills: gatsby, news-api, cypress, service-workers, styled-components | Source: https://github.com/joaotmdias/paperboy | Demo: n/a

## Latest Articles

## Radio Broadcasts (Latest 6)
- Roque de Pai 10: Skate punk | Show: roque-de-pai | Date: 2026-07-07 | Summary: O Roque de Pai despede-se da grelha regular com uma descarga completa de 20 faixas de skate punk dos anos 90 e 2000. Dos NOFX aos Dag Nasty, passando pelas recordações de moshpits e piadas de pai, uma hora sempre a abrir antes da transição para a grelha de ve... | Reference: https://joaodias.me/about#radio-broadcasts
- Cave 107.9, 03 de Julho de 2026 | Show: cave-107-9 | Date: 2026-07-03 | Summary: O Cave 107.9 despede-se das emissões regulares antes da pausa de verão com uma hora implacável de novidades punk e rock alternativo. | Reference: https://joaodias.me/about#radio-broadcasts
- 22 de Junho de 2026, Birmingham e Grindcore | Show: mel-e-tal | Date: 2026-06-22 | Summary: Uma viagem ao coração industrial de Birmingham, a cidade que inventou o Heavy Metal. Dos pioneiros Black Sabbath às correntes mais extremas e abrasivas do death metal e do industrial, o Mel e Tal mapeia a linhagem do aço britânico e abre o microfone ao forman... | Reference: https://joaodias.me/about#radio-broadcasts
- Roque de Pai 09: Gente com Punkada | Show: roque-de-pai | Date: 2026-06-21 | Summary: O Roque de Pai celebra o início do Verão com uma descarga de punk rock dos anos 70. Recebemos a Rafaela Alves para uma crónica especial sobre os 50 anos do primeiro disco dos Ramones, ligando a Nova Iorque underground à explosão britânica dos Sex Pistols e Th... | Reference: https://joaodias.me/about#radio-broadcasts
- 08 de Junho de 2026, mel e ambien-tal | Show: mel-e-tal | Date: 2026-06-08 | Summary: Do Thrash clássico dos anos 80 às explorações atmosféricas contemporâneas, o Mel e Tal analisa como o heavy metal serve de veículo para a consciência ecológica e o ativismo ambiental. De Gojira a Lamb of God, sintonizamos as distorções que alertam para a pres... | Reference: https://joaodias.me/about#radio-broadcasts
- 13 Abril 2026, Entrevista Flood in Belief | Show: mel-e-tal | Date: 2026-04-13 | Summary: Mel & Tal com a primeira entrevista de sempre dos Flood In Belief | Reference: https://joaodias.me/about#radio-broadcasts

## Contact and Social Links
- Instagram: https://instagram.com/joaotmdias
- GitHub: https://github.com/joaotmdias
- LinkedIn: https://linkedin.com/in/joaotmdias
- RUC Shows: https://ruc.pt/autor/joaotmdias

## Canonical Pages
- Home: https://joaodias.me/
- About: https://joaodias.me/about
- Blog: https://joaodias.me/blog
- Work (navigation): https://joaodias.me/work
- Work projects: https://joaodias.me/work
- Resume: https://joaodias.me/resume-joao-dias-en.pdf
- llms.txt: https://joaodias.me/llms.txt

## Generation
- Generated at: 2026-08-21T20:39:23.533Z
- Commit: f3c092d
- Language: English
- Depth: Standard
- Resume scope: Structured CV