Senior Backend Engineer, Real-Time Voice & AI (Hybrid)
Posted
Summary
Senior backend engineer in Seattle (hybrid, full-time) on a small foundational team owning real-time voice workflows: building scalable SIP/RTP handling and latency-sensitive pipelines, integrating telephony tech on AWS with TypeScript/Node.js and Python as the core stacks.
United States Digital Space LLC seeks a Senior Backend Software Engineer in Seattle, hybrid, full-time. You’ll own real-time voice workflows, build scalable SIP/RTP handling, and drive latency‑sensitive pipelines within a small foundational team.
The role covers architectural decisions for greenfield projects and integration of TELOPHONY tech on AWS, with TypeScript/Node.js and Python as core stacks.