HockeyStack
AI Engineer
$180K–$220K
San Francisco · On-site · Full-time · Posted Mar 19, 2026
About the job
Build and operate agentic AI systems that orchestrate sales and marketing workflows across HockeyStack’s platform.
What you'll do
- Own and improve backend systems powering agentic AI features; design and maintain agents for GTM workflows.
- Develop Node.js backend services and context-management pipelines for thousands of stateful agents.
- Deploy frequently to production while maintaining quality.
What they ask for
- Production experience building and deploying LLM-powered applications or agentic AI systems.
- Strong backend engineering experience with Node.js and modern JavaScript/TypeScript.
- Experience designing and orchestrating multi-agent systems, including agent state, memory, and context.
- Understanding of multi-model architectures and how to route tasks across LLMs based on cost, speed, and quality.
Nice to have
- Familiarity with modern AI frameworks and providers such as Braintrust, Cerebras, or Langchain (or similar).
- Track record of shipping in fast-moving production environments.
Pay
$180,000- $220,000 USD base pay annually
Tools
Node.js, JavaScript, TypeScript, Braintrust, Cerebras, Langchain
AI focus
Build agentic AI systems that autonomously orchestrate complex sales and marketing workflows, manage state and context, learn from outcomes, and route tasks across models.
Model-written summary · the original posting is authoritative