Aretum is seeking an experienced ASP.NET Services Engineer for a contingent position focused on developing and maintaining ASP.NET applications. The role involves working with cross-functional teams to deliver high-quality solutions for federal clients. The position requires expertise in ASP.NET, C#, and PostgreSQL, with a focus on microservices architecture and GraphQL integration. The ideal candidate will have 8+ years of experience and strong problem-solving abilities. The role offers comprehensive benefits including healthcare, 401k, and work-life balance options. This hybrid position is based in Washington D.C., combining the flexibility of remote work with on-site collaboration. The company values excellence, integrity, and equal opportunity, with a particular focus on supporting veterans and military families.