Position: Senior Full Stack .NET Developer
Location: Hybrid onsite Wilmington DE
Duration: 12 months
Visa: gc or citizens
Senior (10 years) .Net dev
What Youll Be Doing:
Design and develop full-stack web applications using WebForms .NET MVC C# SQL Server and Angular.
Migrate existing .NET web applications to Azure Cloud.
Develop complex web applications including SSO authentication data modeling with Entity Framework Core and test-driven development (TDD).
Lead and oversee complex systems analysis design and development efforts.
Act as a technical lead and individual contributor on major projects while mentoring junior developers.
Collaborate with development operations and technology staff from technical analysis through user acceptance testing.
Prepare test data review and execute test plans and perform debugging as needed.
Analyze highly complex interdependencies between programs interfacing applications and platforms.
Create and maintain thorough technical and functional specifications and systems documentation.
Prepare and review technical assessments including time and effort estimations.
Ensure optimal performance and effectiveness of supported applications.
Recommend new technologies or processes and lead technical evaluations of vendor software.
Adhere to and promote development standards and procedures.
Maintain expert-level knowledge of supported applications environments and technologies.
Support capital and expense budget development.
What Youll Need to Have:
10 years of overall software development experience.
5 years of experience with Angular and UI frameworks (PrimeNG or KendoUI).
5 years of .NET Core (v6) and .NET Framework (v4.8) using C#.
3 years of experience developing Web APIs.
5 years working with WebForms.
3 years of experience using Entity Framework Core.
3 years of unit testing experience and familiarity with mocking tools.
5 years of experience with SQL Server.
2 years of experience using GitLab for source control and CI/CD.
3 years of hands-on experience with Azure Cloud including refactoring/migrating WebForms apps to Azure.
Good understanding of SOLID principles and clean coding practices.
Nice to Have:
Experience with Dependency Injection frameworks.
2 years of DevOps experience (CI/CD scripting and support).
Integration experience with platforms like DocuSign or FileNet.