Senior Full-Stack Software Engineer

ABOUT THE ROLE Join a team building AI-powered voice automation software. In this senior full-stack role, you will develop the backend systems and user-facing tools that support reliable conversations and a smooth customer experience. WHAT YOU'LL DO - Develop product features such as prompt orchestration, dashboards, analytics, and telephony integrations. - Build scalable systems across polished interfaces, robust APIs, and DevOps workflows. - Lead projects from architecture through deployment and ongoing iteration. - Create intuitive interfaces and APIs that help customers get started quickly. - Support customer onboarding, troubleshoot issues, and incorporate feedback into product improvements. WHAT WE'RE LOOKING FOR - At least 5 years of software engineering experience, including substantial full-stack work. - Strong front-end skills with React and TypeScript, plus backend experience with Node.js or Python and AWS. - Deep knowledge of backend distributed systems. - Experience in startups or other fast-paced technology environments, with strong ownership and collaborative communication. - A computer science, computer engineering, or electrical engineering degree, or equivalent experience demonstrating strong technical fundamentals. - Voice AI experience or senior- to staff-level engineering experience is a plus. COMPENSATION & BENEFITS Base salary range: $215,000 to $290,000 annually. Visa sponsorship is available. LOCATION On-site in Redwood City, California, United States.