Senior .NET Developer
Build enterprise-grade .NET applications with Azure cloud services and AI integrations.
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About the Role
We're looking for a Senior .NET Developer to build and maintain enterprise-grade applications for our clients. You'll architect solutions using .NET Core, C#, Azure, and SQL Server — with increasing integration of AI capabilities through OpenAI and Claude APIs. Our .NET projects span insurance platforms, field service management, healthcare systems, and enterprise automation — complex domains that demand robust, scalable, and secure software.
What You'll Do
- Architect and build enterprise applications with .NET Core and C#
- Design and implement RESTful APIs and microservices on Azure
- Build and optimize SQL Server databases, stored procedures, and migrations
- Integrate AI capabilities using OpenAI GPT-5 and Claude APIs
- Implement authentication, authorization, and security best practices
- Set up Azure DevOps CI/CD pipelines and infrastructure as code
- Collaborate with frontend teams building Angular and React interfaces
- Conduct code reviews and mentor junior .NET developers
What We're Looking For
- 5+ years of professional .NET Core/C# development
- Strong experience with Azure (App Service, Functions, SQL Database, Service Bus)
- Expert-level SQL Server skills including performance tuning
- Experience building RESTful APIs and microservice architectures
- Understanding of SOLID principles, design patterns, and clean architecture
- Familiarity with Entity Framework Core and Dapper
- Experience with unit testing (xUnit, NUnit) and integration testing
- Strong communication skills for client-facing project work
Nice to Have
- Experience integrating OpenAI or Claude APIs into .NET applications
- Familiarity with SignalR for real-time communication
- Experience with Azure Cognitive Services or Azure OpenAI
- Knowledge of Blazor or MAUI for cross-platform development
- Experience in regulated industries (healthcare, insurance, fintech)
Tech Stack
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