Middle-Senior Azure C# SDE (Serbia/Poland)

We are looking for a Middle / Senior Azure C# SDE to join an Azure-focused managed service team working on cloud infrastructure, compute, networking, reliability, and production support for enterprise-scale services. The role focuses on cloud-based applications, distributed systems, Azure infrastructure, troubleshooting, documentation, and reliability-oriented engineering.

• Develop and maintain C#/.NET services and cloud-based applications;
• Work with Azure infrastructure and compute services in production-like environments;
• Investigate technical issues and identify practical improvements;
• Support CI/CD and deployment workflows through Azure DevOps;
• Create clear technical documentation for operational and engineering needs;
• Contribute to reliability, troubleshooting, and production support practices.

• 3+ years of experience with C#/.NET development in cloud or enterprise environments;
• Hands-on experience with Azure infrastructure and compute services, including VMs, VMSS, Storage, Web Jobs, App Services, Key Vault, and Durable Functions;
• Strong understanding of Azure networking fundamentals, including VNets, NSGs, Load Balancers, and routing;
• Practical experience with Azure DevOps for CI/CD and deployment workflows;
• Experience developing and maintaining cloud-based applications and distributed systems;
• Understanding of software reliability, troubleshooting, and production support practices.

• Experience with C++ development or low-level systems programming;
• Network operations, protocols, and troubleshooting in hybrid or cloud environments;
• High-load systems and performance optimization;
• PowerShell scripting for automation tasks;
• ARM templates, Bicep, or other Infrastructure as Code tools;
• Diagnostic, monitoring, or support tools;
• Service health monitoring and cloud infrastructure environments;
• Hybrid infrastructure platforms such as Nutanix, VMware, or Dell.