Senior Full-Stack .NET Modernization Developer
Job Description
Job Description
Required Qualifications
EXPERIENCE
• 8+ years of professional .NET development experience — C#, ASP.NET MVC, Web API
• 5 years demonstrated, hands-on experience migrating legacy ASP.NET applications to modern .NET (6,
7, 8 or 10) — not just exposure
• 5 years production SQL Server experience: stored procedures, T-SQL tuning, schema migrations, data
cleanup
• Azure hands-on: App Services, Function Apps, deployment pipelines, configuration management
• 5+ years delivering software in Agile (Scrum or Kanban) environments using ADO or GitHub
Preferred Qualifications
• React experience — specifically building components within an existing application, not greenfield
• Exposer to .NET 10
• Power BI or SSRS reporting development
• Experience with government, healthcare, or public-sector systems — you understand
compliance, auditability, and data sensitivity
• Familiarity with ADA/WCAG 2.1 AA accessibility standards
• Exposure to Azure Agentic AI services or integration of AI-driven features in production
applications
• Experience with middleware platforms such as Boomi or MuleSoft
• Background working with PII data and the security protocols that protect it
Education
• Bachelor's degree in Computer Science, Information Technology, or a related field — or
equivalent work experience that demonstrates the same depth
