Sr. Software Development Engineer (Voice Network)

The Core Voice Engineering and Technology team at Bandwidth designs, builds, and maintains the software, cloud, and network platforms that support Bandwidth’s global communication services and internal development teams. We are looking for a Sr. Software Development Engineer (Voice Network) to join a collaborative, high-impact engineering team building the next generation of Bandwidth’s voice infrastructure and internal platform services. This role sits at the intersection of software, systems,,

6+ years of experience in software engineering, backend engineering, platform engineering, or related infrastructure engineering disciplines, designing and building production services at scale. 4+ years of experience developing backend services, APIs, automation, or platform capabilities using languages such as Python, Go, Java, C#, or similar, with the ability to work effectively across multiple programming and scripting languages. Demonstrated experience designing, building, and owning public