Senior Full-Stack .NET Modernization Developer at GA

Elite WorkForce • Atlanta, GA

1d • Onsite

About The Position

This role involves leading the modernization of mission-critical licensing platforms from legacy ASP.NET to .NET 8+ and Azure-based architectures. The engineer will own the design, development, testing, deployment, and operations within a lean, ownership-driven team. Responsibilities include building scalable API-first services, cloud-native solutions, and modernizing the data platform, while ensuring security, accessibility, and data integrity. The position requires driving technical decisions, mentoring teammates, and delivering production-ready solutions end-to-end.

Requirements

• React-based UI development (within existing apps, not greenfield)
• .NET 6/7/8/10 and legacy migration experience
• Azure App Services, Azure Functions, and deployment pipelines
• SQL Server: data architecture, performance tuning, migrations
• RESTful API design and integration (external/internal)
• Azure DevOps or GitHub Actions CI/CD
• Power BI or SSRS reporting development
• ADA/WCAG 2.1 AA accessibility standards
• AI & Azure Agentic AI service integration (production apps)
• Middleware tools (Boomi or MuleSoft)

Responsibilities

• Lead modernization of mission-critical licensing platforms from legacy ASP.NET to .NET 8+ and Azure-based architectures.
• Own design, development, testing, deployment, and operations in a lean, ownership-driven team.
• Build scalable API-first services.
• Develop cloud-native solutions.
• Modernize the data platform.
• Ensure security, accessibility, and data integrity.
• Drive technical decisions.
• Mentor teammates.
• Deliver production-ready solutions end-to-end.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed