GTM AI Engineer

Customer.ioNorth America, Latin AmericaMid Level4+ years experienceMachine Learning Engineering

The role

Customer.io, a customer messaging platform, is hiring a GTM AI Engineer to take its go-to-market AI agents from prototype to production. The team has 11 agents running for about 120 users, and this role owns scale and reliability.

What you will do

  • Take new agents from first version to production: write evals, harden prompts and tool definitions, clean up prototype code
  • Add tracing, logging and monitoring across the agent fleet
  • Build and maintain deployment pipelines on Google Cloud, keeping environments consistent
  • Own how agents read from and write to databases safely at scale
  • Monitor agent behavior in production, triage issues and ship improvements
  • Work with the GTM AI team so builders can focus on new agents

What they ask for

  • 4+ years in software, platform or infrastructure engineering, ideally at a B2B SaaS company
  • Daily terminal use with a GitHub pull request and deploy workflow
  • Cloud hosting experience with Kubernetes, VMs or similar; Google Cloud preferred
  • Hands-on database administration and experience with agents editing databases
  • LLM application experience: prompt engineering, tool calling, evals, agent frameworks
  • Ability to direct AI tools and critically review their output

What they offer

  • 100% coverage of medical, dental, vision, mental health and supplemental insurance premiums
  • 16 weeks paid parental leave
  • Unlimited PTO
  • Stipends for remote work and wellness

This is our own short reading of the posting. The full description, and anything that has changed since, is on Customer.io's careers page behind the apply button.

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