I'm a developer passionate about systems programming, Rust, and the inner workings of computing. I’m currently building my own operating system in Rust from scratch — not just as an academic exercise, but as a way to master low-level development and understand how software truly interacts with hardware.
At the same time, I’m actively expanding my skills in web development, aiming to bridge the gap between high-level and low-level systems. I believe in writing clean, efficient, and well-structured code — whether it runs in the browser or on bare metal.
- 🦀 Rust – core language for kernel and backend work
- 🧠 QEMU – virtualization for OS testing
- 📦 Cargo – Rust’s powerful build and package manager
- 🐧 Linux – development environment of choice
- 🧱 HTML, CSS, JavaScript
- 🌿 Node.js, Express
- 📚 Learning modern Rust frameworks like Axum & Actix
- 🐘 PostgreSQL, SQLite
- 📋 Git & GitHub (clean commits, structured repos)
- ⚙️ GitHub Actions (CI/CD pipelines)
- 🐚 Shell scripting & command-line workflows
- 🐳 Docker (containerization in progress)
- Building a Rust-based kernel: from bootloader to memory management and multitasking
- Exploring concurrency, scheduling, and virtual memory in depth
- Designing modular and extensible system components
- Learning full-stack web development to complement systems-level expertise
- Studying foundational resources like:
- Operating Systems: Three Easy Pieces
- Writing an OS in Rust
- 🧬 Custom Rust Kernel – A minimal, educational OS built entirely in Rust, designed for modularity and clarity.
- 🌐 Web Tools (WIP) – Small utilities and backend services written in Rust or Node.js.
- 🔧 Dev Utilities – Scripts and tools for automation and development workflows.
Check my pinned repositories to explore these projects.
- 🐦 Twitter:
@aperezvigoa - 🌐 Portfolio: Coming soon
- 🤝 Open to collaboration, especially in systems, backend, and OSS.
- ✅ Boot a Rust kernel with basic multitasking
- ✅ Deepen understanding of OS internals
- 🚀 Build and release full-stack Rust applications
- 🧪 Contribute meaningfully to open source
- 💼 Grow towards a role in systems/backend engineering
If you're into systems programming, Rust, or just love building things close to the metal — feel free to reach out, contribute, or fork one of my projects. Always happy to connect with like-minded developers. ⭐