Member of Technical Staff, Backend

What this role involves

Vapi is a voice AI platform that deploys conversational agents. This role is for a senior backend engineer to own product areas within the agent self-improvement loop and trust/guardrails platform. Requires 5+ years of experience, strong full-stack skills in TypeScript/React/Node, and daily use of AI coding agents.

Skills this posting asks for

• typescript
• react
• node.js
• ai coding agents
• claude code
• cursor
• voice ai
• conversational ai
• llm applications
• telephony
• developer-facing products
• open-source contributions
• startup experience

Requirements

• 5 years of experience
• Level: staff

From the employer’s posting

Voice AI that resolves, not transfers. Most phone systems trap callers in menus and scripts. Vapi is the platform for deploying voice agents that know your business and can listen, adapt, and resolve in minutes. - The numbers: 1 billion calls. 1 million developers. 10x enterprise ARR growth -…