Quick overview
Job description
Sr .Net Developer
6- 9 Months contract - Possible extension.
Location: Southfield, MI | Vienna, VA | McLean, VA
- Local candidates within 40 miles required.
- Onsite interview required.
Job description:
Software development experience.
- Strong C# .NET 8 — Azure Functions, Entity Framework Core, xUnit testing, REST API design
- Strong React / TypeScript / Next.js 15 — App Router, RTK Query, Tailwind CSS, component library patterns
- Azure SQL / SQL Server schema design — SSDT projects, query optimization, multi-tenant schema isolation
- Experience integrating with ERP systems (Microsoft Dynamics NAV / Business Central strongly preferred)
- Proven experience designing real-time systems (SignalR, WebSockets, or equivalent)
- OpenAPI/Swagger specification authoring and API contract-first development
AI & Tooling
- Hands-on experience with Claude Code, GitHub Copilot, or equivalent AI coding assistants in production development workflows
- Demonstrated ability to prompt LLMs effectively using structured specifications and to critically evaluate generated output
- Familiarity with AI-assisted test generation and automated code review tooling
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