Geilton Xavier Blog

Senior Software Engineer • Cloud Native Developer • Tech Leader

About Me

Geilton Xavier
Senior Software Engineer
Based in Lisbon, Portugal
Originally from São Paulo, Brazil

Passionate Developer & Nature Enthusiast

With over a decade of experience in software development, I specialize in .NET technologies, cloud-native solutions, and technical leadership. Currently working at Siemens Portugal, I focus on building scalable, secure applications using Azure services and DevOps practices.

My journey spans from junior developer to senior software architect, working with companies across Brazil and Portugal. I’m passionate about clean architecture, domain-driven design, and helping teams deliver high-quality software solutions.

When I’m not coding, you’ll find me exploring nature, hiking mountains, and capturing moments through photography. I believe the best solutions come from a clear mind and fresh perspective.

🔧 Technologies

.NET Core/8, C#, Azure, Docker, Kubernetes

☁️ Cloud Expertise

Azure Functions, DevOps, Infrastructure as Code

🏗️ Architecture

Clean Architecture, DDD, TDD, Microservices