AI Engineer

The role

You will own and improve backend systems that power agentic AI features. You will design, write, and maintain agents and backend services in Node.js to orchestrate sales and marketing workflows.

What you will do

• Own and continuously improve the backend systems that power all agentic AI features across the platform
• Design, write, and maintain agents responsible for different tasks across a GTM team’s workflows
• Develop and maintain backend services in Node.js that power these agents
• Build state-of-the-art context management pipelines and manage thousands of stateful agents
• Ship fast and often by deploying to production frequently

Required qualifications

• Hands-on experience building and deploying LLM-powered applications or agentic AI systems in production
• Strong backend engineering experience with Node.js and modern JavaScript/TypeScript
• Experience designing and orchestrating multi-agent systems, including managing agent state, memory, and context across complex workflows
• Familiarity with modern AI frameworks and providers (Braintrust, Cerebras, Langchain or similar)
• Understanding of multi-model architectures
• A track record of shipping in fast-moving, production environments
• Ownership-first mindset
• Ability to thrive in early-stage, high-urgency environments
• Fully committed to working in-person 5 days/week at our SF HQ
• Curious, self-aware, and feedback-driven

About the company

HockeyStack is building the agent infrastructure for enterprise revenue. They have raised $50M+ from Bessemer Venture Partners, General Catalyst, Y Combinator, and others.