Senior Full-Stack Engineer — Agent Management Platform

crewAI, Inc.; San Francisco, Northern (CA, KY); Hybrid; USD 180,000 - 240,000; Full time

Job summary

CrewAI, Inc. in San Francisco is seeking a senior full-stack engineer with a frontend bias to build and scale the CrewAI Agent Management Platform. This role spans Rails, React, TypeScript, and related workflows to create production-ready experiences for enterprise teams.

You will ship end-to-end features, design complex agent-management workflows, and integrate with external systems while maintaining strong testing practices across the stack.

Qualifications

• 7+ years of full-stack experience in a B2B platform.
• Strong frontend judgment with React/TypeScript.
• Backend capability with Ruby/Rails or a similar MVC/web framework.

Responsibilities

• Build user-facing platform experiences across Studio, deployments, observability, traces, onboarding, integrations and admin surfaces.
• Ship polished frontend work in React/TypeScript, Vite, Tailwind, Hotwire, Stimulus, and Rails views/components.
• Own full-stack features from database models and service objects through controllers, jobs, APIs, and UI.
• Design workflows for complex agent management concepts: orgs, permissions, auth, environment variables, LLM connections, deployment status, logs, traces, secrets, tools, and human-in-the-loop review.
• Integrate with external systems like WorkOS/Auth0/Okta/Keycloak/Entra, GitHub, Slack, HubSpot, Salesforce, Stripe, cloud services, and LLM providers.
• Write high-quality tests across Rails and frontend code: Minitest/RSpec, system tests, Vitest, and component-level tests.
• Partner with runtime and open-source engineers to make CrewAI's underlying execution model visible, debuggable, and usable in the platform.

Job description

CrewAI, Inc. in San Francisco is seeking a senior full-stack engineer with a frontend bias to build and scale the CrewAI Agent Management Platform. This role spans Rails, React, TypeScript, and related workflows to create production-ready experiences for enterprise teams.

You will ship end-to-end features, design complex agent-management workflows, and integrate with external systems while maintaining strong testing practices across the stack.