Founding Backend Engineer – Voice AI Platform
Summary
Builds the backend infrastructure for a voice-based AI platform, handling real-time audio processing, global telephony, and developer tooling alongside the founding team.
Stealth Startup in Redwood City, CA, is seeking a Founding Senior Backend Engineer to shape the core systems powering millions of AI-driven conversations. You will tackle real-time audio, global telephony, and developer tooling, working across the stack with the founding team.
This high-impact role offers rapid feedback loops, customer collaboration, and ownership to define a category-leading product. The role requires 2+ years in backend development with a CS/CE/EE degree, and it offers an