Mission-Critical Backend Engineer (Secret Clearance)

Zachary Piper Solutions is seeking a Backend Engineer to support a federal mission-software program focused on modernizing cloud-native operations. This hybrid role includes locations in Denver and other major cities. You will design, build, and maintain backend services, APIs, and cloud-integrated capabilities for mission‑critical operations. Active SECRET security clearance is required while you collaborate with cross-functional teams in an Agile setting and contribute to CI/CD pipelines and