Early-stage AI startup building autonomous agent infrastructure

Founding Engineer

San FranciscoOn-site$175K - $375K3 - 7 years
You'll be a founding engineer at an early-stage AI company focused on autonomous agents for enterprise customers. You'll work on-site in San Francisco with a small team of 8 to build the core platform that powers this technology. This role offers the opportunity to shape the technical direction and architecture from the ground up, working across the full stack from frontend to cloud infrastructure.

What we're looking for

  • 3–7 years of software engineering experience with modern web technologies
  • Proficiency in React, Next.js, TypeScript, and NodeJS
  • Experience designing and deploying infrastructure using AWS, Terraform, Docker, and Kubernetes
  • Comfortable working in early-stage environments with ambiguity and rapid iteration
  • Strong systems thinking and ability to make architectural decisions that scale

Tech stack

ReactNext.jsTypeScriptNodeJSAWSTerraformDockerKubernetes

Apply for this role

This role is one we're recruiting for on behalf of a client company; the client's identity is kept confidential at this stage. A Fluency recruiter will follow up with details.