Unknown Company

Lead .Net Full Stack Developer

mclean, va • Posted Today
Onsite Contract IT & Technology

Job Summary

7+ years of software development experience.

  • Strong coding experience in any of these languages (C# and .Net), Unit testing, REST API design
  • Strong React / TypeScript / Next.js 15 App Router, RTK Query, Tailwind CSS, component library patterns
  • 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

Architecture & Process

  • Track record delivering complex, multi-module web applications end-to-end
  • Experience with message-driven integration patterns (Azure Service Bus, event-driven architecture, dead-letter handling)
  • Security-conscious mindset: OWASP Top 10 familiarity, managed identity patterns, Azure Key Vault
  • Observability and monitoring: Application Insights instrumentation, custom metrics, alerting design

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Lead .Net Full Stack Developer in mclean at Unknown Company

This position is listed as contract and onsite.

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