Founding AI Engineer at Kixie

At Kixie, we’re building a modern, all-in-one sales engagement platform that helps teams work smarter and close deals faster. Our cloud-based calling and texting solution integrates seamlessly with leading CRMs like HubSpot, Salesforce, and Pipedrive to streamline workflows, automate outreach, and provide real-time insights and reporting. Designed to support both sales and support teams, Kixie enables reps to take the right action at the right time—boosting efficiency, consistency, and impact. If you’re excited to shape the future of sales technology, we’d love to hear from you.OverviewAs our first Foundering AI Engineer at Kixie, you’ll play a foundational role in designing and building the critical systems that power our next-generation AI products. From core agent execution layers to specialized memory pipelines, your work will be at the heart of making AI smarter, faster, and more reliable.If you’re passionate about scaling AI systems, optimizing performance, and building infrastructure that pushes the boundaries of what’s possible, we’d love to meet you.You’ll Work OnThe AI engine that turns sales teams into 24/7 revenue machines. (EX: A plumber’s best lead opens an email at midnight → your system chooses: AI calls now, rep at 7 AM, or trigger the closing sequence.)Architecting prompt router + agent API layerBuilding eval loop with feedback signals from calls, CRM, SMSPlugging into our existing backend (Node.js + Typescript) with scoped AI modulesDeploying agents with clear scoring, fallback, and traceabilityDesigning infra to scale across verticals like insurance, lending, and solarWhat You BringShipped LLM products that moved revenueCan diagram lead → score → action in