Mid/Senior Full Stack AI Engineer

ABOUT THE ROLE Join a small, high-impact team building AI-powered tools for quoting, pricing, and sales workflows in manufacturing. You will help deliver end-to-end product features that connect modern AI systems with established enterprise software. WHAT YOU'LL DO - Build and ship production AI agents for complex quoting, pricing, and cross-sell workflows. - Own product features across the frontend and backend using TypeScript, React, and Next.js. - Integrate the product with enterprise systems such as ERP platforms. - Contribute to GDPR-compliant deployments and data residency solutions for European customers. WHAT WE'RE LOOKING FOR - Three to eight years of full-stack product engineering experience, including at least three years building and shipping full-stack products or features. - Experience building or integrating AI systems, with production experience operating LLM agents and agent orchestration. - Hands-on experience with an agent framework or harness, such as LangGraph, Mastra, or Agents SDK, including evaluation and reliability practices. - Proficiency in TypeScript and React, with experience using Next.js. - Startup experience, strong product sense, curiosity about evolving AI tools and techniques, and comfort working in ambiguous, early-stage environments. COMPENSATION & BENEFITS Base salary: $180,000 to $250,000 annually. Visa sponsorship is not available. LOCATION On-site in San Francisco, California, with work from the office five days per week.