[İş Radarı](https://jobradar.live/) / [Jobs](https://jobradar.live/ilanlar) / Senior .NET Full Stack Developer

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Cincinnati, OH
Posted · 25.09.2026
LinkedIn Jobs US

# Senior .NET Full Stack Developer

Haystack

We are working with a leading technology staffing and workforce solutions company that helps Fortune 500 companies and government agencies build high-performing teams across various sectors. They are committed to quality, security, and operational excellence, empowering professionals to grow rewarding careers. The Role Design and develop scalable web applications using React and .NET Core Build and maintain RESTful APIs and microservices Develop and optimize database solutions using SQL Server and Azure Cosmos DB Integrate AI/Agentic AI capabilities into enterprise applications Collaborate with cross-functional teams to deliver modern, cloud-native applications and AI-driven solutions Implement security, performance tuning, and best coding practices Participate in code reviews, mentoring, and technical leadership activities What You'll Need 7 to 9 years of software development experience Proficiency in .NET Core / ASP.NET Core and C# Programming Experience with React.js, JavaScript / TypeScript, and REST APIs Development Knowledge of Microservices Architecture, SQL Server, and Azure Cosmos DB Hands-on experience with Microsoft Azure services (App Services, Functions, Storage, Key Vault, etc.) and Azure DevOps / CI-CD Pipelines Familiarity with Agentic AI Development, AI Integration using LLMs, Azure OpenAI, or Copilot Frameworks What's On Offer Comprehensive Medical, Dental, and Vision Insurance 401(k) Retirement Plan and Health Savings Account (HSA) Disability and Life Insurance options Opportunities for career growth and professional development Apply via Haystack today!

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