# Glauber A. Magalhães Portfolio > Senior Full-Stack Developer portfolio focused on React, TypeScript, Node.js, AEM, performance, accessibility, and secure web products. Primary language pt-BR; also en-US, fr-FR, es-ES (single-URL client i18n). Public portfolio for Glauber A. Magalhães (Sorocaba, SP, Brazil). Prefer the linked markdown/plain surfaces below for citations. Contact: contato@glaubermag.dev.br. Updated: 2026-07-12. ## Docs - [Home (markdown)](https://glaubermag.dev.br/index.md): Agent-oriented markdown summary of the homepage - [Home](https://glaubermag.dev.br/): Full profile, stack, experience, projects, and contact - [FAQ](https://glaubermag.dev.br/#faq): Direct answers about role, stack, and how to get in touch - [Blog](https://glaubermag.dev.br/blog): Articles on React, performance, and engineering practice - [Optimizing React for Core Web Vitals](https://glaubermag.dev.br/blog/otimizando-aplicacoes-react-para-core-web-vitals): Practical React Core Web Vitals guide - [Projects](https://glaubermag.dev.br/#projects): Featured production and private projects - [VouDeOfertas case study](https://glaubermag.dev.br/projects/voudeofertas): Scraping pipeline and price analytics case study - [Batalha dos Barris case study](https://glaubermag.dev.br/projects/gallanti-ranking): TV ranking player case study - [Projeto Zero case study](https://glaubermag.dev.br/projects/portfolio): This portfolio as an engineering case study - [Contact](https://glaubermag.dev.br/#contact): Email and social channels ## Discovery - [API catalog](https://glaubermag.dev.br/.well-known/api-catalog): RFC 9727 linkset for public discovery endpoints - [OpenAPI](https://glaubermag.dev.br/openapi.json): OpenAPI describing health, llms.txt, RSS, and sitemap - [RSS feed](https://glaubermag.dev.br/rss.xml): Blog RSS - [Sitemap](https://glaubermag.dev.br/sitemap.xml): Public URL sitemap - [Agent skills index](https://glaubermag.dev.br/.well-known/agent-skills/index.json): Discoverable agent skills for citing this site - [Cite portfolio skill](https://glaubermag.dev.br/.well-known/agent-skills/cite-portfolio/SKILL.md): How agents should cite profile, FAQ, blog, and contact - [Health](https://glaubermag.dev.br/health): Liveness JSON `{"status":"ok"}` ## Optional - [LinkedIn](https://www.linkedin.com/in/glauberarielmagalhaes/): Professional profile - [GitHub](https://github.com/glaubermag): Public repositories - [X](https://x.com/devglaubermag): Social updates - [Behance](https://www.behance.net/glaubermag): Design portfolio