Senior Software Developer
Summary
Senior full-stack developer to modernize and maintain a mission-critical AWS-based enterprise app for the U.S. Treasury.
Senior Software Developer St. Louis, MO Type: Contract Category: Development Industry: Financial Services Reference ID: JN -072026-107715 Date Posted: 07/31/2026 Shortcut: http://careers.eliassen.com/hydiUJ Description Recommended Jobs Description: Hybrid 2-3 days on-site in St. Louis, MO Our client seeks a Senior Software Developer to support modernization and maintenance of a mission-critical enterprise application in AWS for the U.S. Treasury. The role requires full-stack development acros…