Agentmail
GTM Engineer
San Francisco. Posted 4 months ago
The role
The GTM Engineer will build the growth data layer, outbound engine, and company source of truth. You will own the growth stack, run PLG experiments, and build AI-powered internal tools.
What you will do
- Own the growth data layer end to end
- Instrument the funnel and enrich signups
- Build company dashboards
- Perform lookalike modeling and automated outbound
- Run experiments across the PLG engine
- Connect the stack through APIs, webhooks, and automation
- Decide on the tool stack
- Build AI-powered internal tools
- Ship systems from prototype through rollout and adoption
Required qualifications
- CS, data science, or equivalent technical foundation
- Write real scripts in Python/TypeScript/SQL
- Wire APIs together
- Dangerous with Claude Code or Codex
- Experience seeing a great growth motion up close or reverse-engineering PLG companies
- High agency in ambiguity
- Low ego, high buy-in
- Organized enough that systems do not rot
Nice to have
- Hands-on experience with tools like Clay, n8n, enrichment waterfalls, or sending infrastructure
- PostHog fluency
- Shipped agentic workflows or internal AI tooling before
- Worked at or studied a technical PLG company up close
About the company
AgentMail is building the communication and identity layer for AI agents. The company is backed by Y Combinator and has raised $6M.