Rafael Duarte dos Santos

I’m a Full Stack developer who builds and maintains scalable, high-performance applications with strong architecture and clean code. I focus on RESTful APIs, microservices, and integrations with legacy systems, keeping engineering quality at the center of my work.

On the backend, I work mainly with Java—especially Spring Boot and Quarkus—and I also have experience with Node.js and C#/.NET. On the frontend, I create modern, responsive interfaces with React.js and Vue.js, aiming for maintainable UI components and reliable user experiences.

I’ve worked in containerized environments using Docker and Kubernetes, alongside PostgreSQL and MongoDB for data modeling and integration. I also support automated delivery through CI/CD using Azure DevOps, applying unit testing and practical engineering best practices to improve stability and confidence in releases.

In agile teams, I’ve contributed to modernization efforts for internal systems, collaborated closely with teammates, and stayed proactive about learning and evolution. I’m now seeking opportunities where I can keep growing technically while delivering efficient, stable, and sustainable software.