Remote - Sr .NET Full Stack Developer || USC, GC only

We are looking for a highly experienced Senior .NET Full Stack Developer with 12+ years of overall software development experience and deep hands-on expertise in modern Microsoft technologies.Senior .NET Full Stack Developer | RemoteEmployment Type: W2Work Authorization: USC / Green Card only Experience: 12+ Years Primary Skills: .NET Core, C#, Web API, React, TypeScript, SQL Server, AzurePosition OverviewThe ideal candidate should be very strong in backend development using .NET Core/C#, REST APIs, Entity Framework Core, and SQL Server, along with solid front-end development experience using React and TypeScript.Key Responsibilities Design, develop, and maintain enterprise-level .NET Full Stack applications.Develop scalable backend services using .NET Core 6/7/8/9/10, C#, EF Core, and Web API.Minimum 10+ years of strong .NET/C# backend development experience.Design and develop RESTful APIs and integrate with internal and external applications.Strong understanding and practical implementation of OOP principles, design patterns, SOLID principles, and clean architecture.Develop modern web applications using React and TypeScript with 5+ years of hands-on experience.Build reusable React components and integrate front-end applications with backend APIs.Strong hands-on experience with Microsoft SQL Server, including:Database and data modeling Complex SQL queries Stored procedures Query performance tuning and optimization LINQ and EF Core queries Troubleshoot application, API, database, and performance issues.Experience developing and deploying applications in Microsoft Azure.Work with Azure services and cloud-based application architectures.Participate in code reviews and ensure coding, security, performance, and development standards are followed.Collaborate with architects, product owners, QA, DevOps, and other development teams.Participate throughout the complete SDLC design, development, testing, deployment, and production support.Work in an Agile/Scrum development environment.Required Skills12+ years of overall .NET/full-stack software development experience.10+ years of strong C#/.NET backend development experience.Expert-level knowledge of .NET Core, C#, EF Core, Web API, and REST APIs.5+ years of React + TypeScript development experience.Strong knowledge of OOP, SOLID principles, and design patterns.Advanced Microsoft SQL Server, SQL optimization, data modeling, and LINQ skills.Strong experience with Microsoft Azure.Experience building scalable, secure, high-performance enterprise applications.Strong troubleshooting and problem-solving skills.Experience working in an Agile software development environment.