Remote - Dot Net Full Stack ( Lead / Manager )

Expert-level proficiency in .NET/C# ( Core, Web API, Entity Framework) and strong proficiency in at least one modern front-end framework (React, Angular, or Blazor). Strong, demonstrated use of AI-assisted development workflows (Claude Code, GitHub Copilot, Cursor, or equivalent) across the full development lifecycle design, coding, testing, review, and documentation. Hands-on experience with FHIR R4 APIs (specifically Provider Directory / Da Vinci PDex Plan-Net), HL7 v2 messaging, and X12 EDI …