Senior Software Engineer Backend / Event-Driven Systems

Senior Software Engineer – Backend / Event-Driven Systems Jacksonville, FL | Hybrid | Long-Term Contract (1 Year) ARC Group is seeking a Senior Software Engineer to join a small, highly specialized engineering team responsible for the technical integrity and continued development of a core backend platform. This is a hands-on engineering position for someone who enjoys building, securing, testing, and delivering production software—not an architecture-only, consulting, or oversight role. The en…