Senior Full Stack Developer – BackEnd &WorkPro - W2 Only

Duration: 6 Month Contract or Contract to Hire(Can Be Extended). Interview Mode : Phone + Video Job Description We are seeking a Senior Full Stack Developer with strong backend expertise to develop and maintain enterprise applications, REST APIs, integrations, and data-driven business workflows. The ideal candidate will have hands-on experience with C#, .NET, SQL Server, and WorkPro modules, along with the ability to maintain legacy applications and contribute to Angular-based front-end development.

Key Responsibilities: Design, develop, and maintain production-grade REST APIs using C# and .NET.Build and optimize SQL Server queries, stored procedures, and relational data models. Develop integrations with enterprise applications and business systems. Maintain and enhance existing legacy C# codebases. Contribute to Angular and TypeScript UI development as needed. Support workflow automation, API performance, security, and application reliability. Collaborate with technical leads and product teams in an Agile environment.

Required Skills: 8+ years of professional software development experience, primarily in backend/API development. Strong hands-on experience with C#, .NET, and REST APIs. Solid SQL Server, data modeling, and stored procedure experience. Hands-on experience with WorkPro modules. Experience maintaining legacy C# applications. Enterprise system integration experience. Working knowledge of Angular, TypeScript, and RxJS.

Preferred Skills: Microsoft Dynamics 365, Power Automate, or Azure Logic Apps. Azure cloud, CI/CD, and DevOps practices. Field service, dispatch, asset management, or operational software experience. Angular 19+, AI-assisted development tools, or AI-enabled application features.