Senior .NET / Full Stack Developer — Remote (US)

Gain America is recruiting a Senior .NET / Full Stack Developer for contract and contract-to-hire engagements with our enterprise clients across the U.S.. Own enterprise web applications end to end on the Microsoft stack — building secure APIs and modern React front ends for high-traffic business systems. Work model: Fully remote (U.S.-based) Core stack: .NET, C#, ASP.NET Core, Azure, React/TypeScript, SQL Server What you'll do Build and maintain ASP.NET Core services and RESTful APIs behind customer-facing applications Develop responsive front ends in React/TypeScript against those APIs Design and tune SQL Server schemas, queries, and stored procedures Deploy and monitor workloads on Azure using App Services, Functions, and DevOps CI/CD What you bring 5+ years shipping production software in C# / .NET Strong ASP.NET Core, Web API, and Entity Framework experience Front-end proficiency with React and TypeScript Hands-on Azure and CI/CD experience Gain America is a technology staffing partner placing skilled consultants with leading employers across financial services, insurance, healthcare, and the public sector. You'll work with a dedicated recruiter who advocates for you from first call through offer. Client names are shared once there is a mutual fit. #J-18808-Ljbffr Gain America Inc.