GringaChange
LiveBrowser extension for people paid in foreign currency. Live exchange rates, remittance simulator, and rate alerts, all against the Brazilian real.
- Vue 3
- TypeScript
- WXT
- lightweight-charts
- Playwright
Software Engineer
Michel Carlos
Frontend specialist who ships. Vue by preference, browser extensions by habit, and always learning something new.
Featured projects
All projectsEasy to use Vue 3 countdown composables. Date and duration based, TypeScript ready, SSR friendly, and Vapor compatible.
- Vue 3
- TypeScript
- Vitest
- VitePress
Latest posts
All postsRebuilding my site with Nuxt Content and a theme contract
Why I replaced a VitePress portfolio with Nuxt 4, how content, data, and themes are separated, and where it is hosted for free.
1 min read
Skills
Vue
since 2020My preferred framework. Composition API, Nuxt, and published composables.
TypeScript
since 2019Strict mode on. Types are documentation that the compiler checks.
React
since 2019Comfortable with hooks, Next, and the ecosystem around it.
Angular
since 2017Two-plus years on large, opinionated enterprise apps.
Tailwind CSS
since 2023Design tokens as CSS variables, utilities on top.
Browser extensions
since 2024Manifest V3, WXT, Chrome Web Store publishing.
Testing
since 2021Cypress and Playwright for end-to-end, Vitest for units.
HTML & CSS
since 2009Semantic markup, accessibility, and layouts that survive real content.