I'm Caio Eduardo Justo Mendonça, a Full Stack Software Engineer with solid experience in building scalable web and mobile applications. I work across all layers of software architecture, backend, frontend, and mobile, always focused on performance, code quality, and delivering real business value.

Throughout my career, I’ve worked with technologies such as Python, FastAPI, Django, Java, Spring boot, React, Node, React Native, TypeScript, and PostgreSQL, developing robust and well-structured solutions aligned with best practices in software engineering. My responsibilities often include requirements gathering, software architecture design, automated testing, and continuous integration (CI/CD).

I also have hands-on experience with observability practices, including application monitoring, structured logging, and distributed tracing, which support the reliability and maintainability of the systems I build. I’ve used tools like Grafana, Prometheus, Sentry, New Relic and other APM platforms to track system health, detect anomalies, and ensure high availability in production environments.

I’m passionate about solving real-world problems through technology, writing clean and maintainable code, and fostering a culture of continuous improvement. I believe in collaboration, efficient version control (Git), clear documentation, and testing as key pillars of sustainable software development.

• 🛠️ Technologies I work with include: Python, FastAPI, Django, Java, Spring Boot, React, React Native, TypeScript, PostgreSQL
• 📦 I design and implement robust and maintainable architectures following modern software engineering practices
• 🔍 Experienced in automated testing, CI/CD, and infrastructure observability
• 📊 Tools I use for monitoring and diagnostics: Grafana, Prometheus, Sentry, New Relic, and other APM platforms
• 💡 Passionate about solving real-world problems with clean, efficient, and maintainable code