Senior .NET Developer

Requirements:

• 5+ years of software development experience with C# and .NET technologies
• Strong proficiency with Azure services, including App Services, Function Apps, Logic Apps, Azure SQL, and APIM
• Experience designing and consuming RESTful APIs
• Solid understanding of SFI and SDLC principles
• Familiarity with Agile practices such as Scrum or Kanban
• Strong problem-solving and communication skills
• Preferred: Experience with CI/CD pipelines using Azure DevOps or GitHub Actions
• Preferred: Knowledge of authentication and authorization flows, including OAuth2 and Azure AD
• Preferred: Exposure to infrastructure as code, such as ARM templates, Bicep, or Terraform
• Preferred: Familiarity with application monitoring tools such as Azure Monitor and Application Insights

Responsibilities:

• Design, develop, and maintain enterprise applications using C# and .NET frameworks, including .NET Core and .NET 6+
• Build and deploy cloud-native solutions with Azure App Services, Azure Functions, and Azure Logic Apps
• Develop and manage RESTful APIs and integrate them with Azure API Management
• Implement and optimize SQL Server databases and Azure SQL solutions
• Maintain code quality through unit testing, code reviews, and secure coding practices
• Implement security using SFI standards
• Participate in Agile ceremonies, including daily stand-ups, sprint planning, and retrospectives, and contribute to continuous improvement
• Monitor and troubleshoot production issues to support application reliability and performance

Technologies:

• API
• ARM
• Azure
• C#
• CI/CD
• Cloud
• DevOps
• GitHub
• Support
• Kanban
• SQL
• Security
• Terraform
• ASP.NET

More

We are Staffworxs, a talent and transformation partner headquartered in Cedar Park, Texas, with teams in Bengaluru and Hyderabad. Our Digital & Data Analytics practice supports growth and innovation for leading brands. This is a Software Engineer (.NET/C#) role based onsite in Redmond, Washington, for local candidates, offered as a long-term contract. We seek a motivated engineer with hands-on Microsoft technology experience, including more than three years developing scalable applications, and expertise in C#, .NET, and Azure. We are an equal opportunity employer committed to a diverse and inclusive workplace.

last updated 43 week of 2026