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NooksNooksSan Francisco, CA

Senior Software Engineer, Core Product

Senior engineer building the AI sequencing product surface where reps spend 4+ hours daily. Owns end-to-end AI features, works directly with enterprise customers, and makes foundational decisions about agent memory and outbound workflows.

215k – 300k
Hybrid5+ YOEFullstack Engineering

About the role

Responsibilities

  • Build AI features that drive revenue, end to end: define success metrics and iterate until they move
  • Work directly with customers (shared Slack channels with largest accounts)
  • Make foundational technical decisions (agent memory, long-running outbound strategies)
  • Mentor teammates via code/design reviews and pair programming on hard problems

Requirements

  • 5+ years of engineering experience with depth in React, TypeScript, Node.js, Python
  • Production experience building and debugging AI features (evals, agent reliability)
  • Strong opinions about human-agent collaboration product surfaces
  • Comfortable joining customer calls to validate features
  • Based in San Francisco and able to be in-office 3+ days/week

Skills

ReactTypeScriptNode.jsPythonAI AgentsLlm EvaluationPrompt Engineering
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