Client Roles
ABOUT THE ROLE
Join an early-stage SaaS team as its founding AI engineer, building the core of a real-time AI voice agent for sales. You will own the agent's technical direction and help turn customer conversations into a dependable product.
WHAT YOU'LL DO
- Build the agent's reasoning, tool use, and memory, including its ability to recover when live conversations go off script while meeting latency requirements.
- Develop evaluation pipelines and data workflows that use real sales conversations to measure and improve agent performance, including fine-tuning where useful.
- Improve the reliability of browser automation so the agent can demonstrate products in a live browser while speaking with buyers.
- Ship end-to-end product work with TypeScript, Node.js, and Next.js, collaborating directly with customers and design partners.
- Set technical direction for model and tooling choices, and define the agent's next capabilities.
WHAT WE'RE LOOKING FOR
- Four to seven years of experience as an AI engineer, including at least one year owning a user-facing AI agent in production.
- Experience shipping agents end to end, including evaluation, observability, and cost optimization.
- At least one year working with real-time voice technologies such as WebRTC or LiveKit, or browser agents and automation such as Playwright.
- Proficiency in TypeScript, Node.js, and Next.js, with experience using LLM APIs and AI agent systems.
- Background in voice AI, AI sales, browser agents, or a fast-growing AI company; sales technology or go-to-market tooling experience is u