About
Matheus
Backend software engineer with 4+ years of experience building scalable systems. Born in Brazil, educated in Spain (MSc in AI & Big Data + Cybersecurity), based in Ireland. Endlessly curious — equally likely to be deep in cloud architecture as reading Dostoevsky or discovering a Racionais album. devcosmico is how I give back what I keep learning.
Stack & Skills
Frontend
React, Next.js, TypeScript, Tailwind CSS, Webflow
Backend
Node.js, Cloudflare Workers, D1, PostgreSQL, REST APIs
Tools & DevOps
Git, GitHub Actions, Docker, Vercel, Cloudflare Pages
Other
SEO, i18n, Accessibility, Performance Optimization