# Angel Portuondo — angelito91.github.io > Portfolio of Angel Alberto Portuondo Hierrezuelo: Full Stack & game developer, > founder of QvaLabs, Computer Science student at Universidad de Oriente > (Santiago de Cuba). For the full site content in Markdown, see [llms-full.txt](/llms-full.txt). ## Who is Angel? - Full Stack Developer (2+ years): Astro, React, Svelte, TypeScript, Node.js, Tailwind CSS. - Game Developer: Unreal Engine 5 (C++, Blueprints) and Godot (GDScript). - Tools & systems: Rust, Python, C++, Linux, Git, Cloudflare, Bun. - Founder of **QvaLabs**: software, automation, AI and infrastructure for businesses. - Game & web developer at **Xitry Games** (Unreal Engine + official studio website). - Languages: Spanish (native), English (intermediate B1). ## Selected work - **8Apera Fotografía** (2026) — Professional website for a photography studio in Santiago de Cuba. Astro, Tailwind CSS, GSAP. https://8apera.com - **8Apera Blog** (2026) — Documentary blog with headless Keystatic CMS. Astro, React, Keystatic, Cloudflare. https://blog.8apera.com - **Xitry Games** (2026) — Trilingual corporate site for an indie game/3D studio. Astro, Tailwind CSS, Splide, Cloudflare. https://xitry-game.com - **Halo Compiler** (2026) — Educational compiler/interpreter in Rust (lexing, parsing, AST, type checking). https://github.com/Angelito91/halo - More repositories: https://github.com/Angelito91?tab=repositories ## Contact - GitHub: https://github.com/Angelito91 - LinkedIn: https://linkedin.com/in/angelito91 - Email: portuondoangel@gmail.com - CV (ES): https://angelito91.github.io/cv/cv-es.pdf - CV (EN): https://angelito91.github.io/cv/cv-en.pdf ## Site - URL: https://angelito91.github.io (ES default, EN at /en/) - Built with Astro + Tailwind CSS. Sitemap: /sitemap-index.xml