Senior Full Stack Developer

GCyber, LLC is seeking a Full Stack Developer,    to support a high visibility customer in Washington, DC. You will join a multidisciplinary team responsible for developing, maintaining, and operating enterprise applications primarily on the .NET platform across both classified and unclassified networks.

As the Full Stack Developer, you will:

+ Design, develop, test, and deploy web applications using C#, ASP .NET, Angular, JavaScript, HTML/CSS, and MS SQL Server

+ Support CI/CD pipeline development and migration to modern DevSecOps tooling.

+ Write and maintain automated tests (unit, regression, UAT) to ensure code quality and release confidence

+ Produce clear documentation: source code, system architecture, end-user guides, and test plans

+ Track work using Agile Kanban methodology via Jira; write and refine user stories with clear acceptance criteria

+ Support application migrations including .NET Framew...