About

Hi there!

I’m João Sampaio — husband, dad, and software engineer.

As a technical lead with 10+ years of experience, I help teams deliver stable, high-quality software that users love.

I’m passionate about solving complex technical challenges and building systems that work elegantly. Some technologies I work with:

• Backend web development (Python/Flask)
• Databases (PostgreSQL, MongoDB, Redis)
• Cloud infrastructure (AWS, Kubernetes)
• Event-driven architectures
• Linux systems

Currently exploring Rust and loving its type system, memory safety guarantees, and performance.

Looking for an experienced engineer for your project? Check out my resume↗ and let’s connect.