.Net Developer
eSolutionsFirst · Vienna, VA · 3 mo ago
On-siteInformation TechnologyFull-time
Skills
- C# .NET 8 — Azure Functions, Entity Framework Core, xUnit testing, REST API design
- 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
- AI & Tooling — Hands-on experience with Claude Code, GitHub Copilot, or equivalent AI coding assistants in production development workflows
- OpenAPI/Swagger specification authoring and API contract-first development
- AI-assisted test generation and automated code review tooling
Qualifications
- Deep expertise in Azure-native architectures: Azure Function Apps (isolated worker model), Azure SQL, Azure Service Bus, Azure AD / MSAL (OAuth2/OIDC)
- Proven experience integrating with ERP systems (Microsoft Dynamics NAV / Business Central strongly preferred)
- Proven experience designing real-time systems (SignalR, WebSockets, or equivalent)
- 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