JOB-1406

An early-stage startup that connects data with automated processes for sales and marketing teams, where customers set up and operate those processes by directing AI agents, is hiring a founding platform engineer. This is a staff-level position with a lot of independence, centered on the product’s backend.

What you’ll own

  • The server-side engine that executes customers’ automations, including scheduling, queues and third-party integrations
  • Keeping the system scalable, consistent in its data and highly available
  • Features from initial scoping through delivery
  • Platform architecture decisions, made together with a technical co-founder
  • Production-grade infrastructure running at high volume
  • A stack of functional TypeScript, a workflow engine evolving toward its own compiler, bespoke evaluation tooling and a product designed agent-first

Who thrives here

  • Five or more years as a backend or platform engineer
  • Early-stage startup experience from seed through Series B, whether as a founder or an early engineer
  • Has built production job systems, queues or data pipelines at scale
  • Track record keeping high-load or shared infrastructure scalable, consistent and available
  • Experience with Effect or functional TypeScript
  • A bachelor’s degree

Hybrid in the San Francisco Bay Area. Visa transfers considered.