Desenvolvedor Backend .NET SR

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Desenvolvedor Backend .NET SR based in Brazil. This is a senior backend engineering opportunity focused on building reliable, scalable services in a distributed environment. You will work extensively with .NET, Azure, Kubernetes, APIs, messaging, and event-driven microservices. The role combines hands-on development with production troubleshooting and end-to-end technical problem solving. You will help connect multiple systems, investigate complex failures, and ensure resilient integrations across the technology ecosystem. There is strong exposure to cloud infrastructure, CI/CD, observability, and modern engineering practices. You will also use AI-powered development tools to improve productivity across coding, debugging, analysis, and automation. The environment values autonomy, technical collaboration, continuous improvement, and ownership of solutions from development through production.