Full Stack Engineer, Early Career

About the Role

Join a product engineering team building software that helps organizations improve the reliability of AI agents in production. You will work across customer-facing experiences and backend systems, turning real-world agent failures into useful product capabilities.

What You'll Do

• Build product experiences for investigating agent behavior, evaluating results, debugging execution paths, and replaying production activity.

• Own problems end-to-end, from speaking with customers and defining needs to shipping features and iterating on them.

• Develop APIs, data models, internal systems, and polished product interfaces, with an emphasis on backend work.

• Build platform capabilities such as workspaces, permissions, billing, usage tracking, SDKs, and terminal-first developer tools.

• Work with teams deploying AI agents and use their feedback and production challenges to guide product decisions.

What We're Looking For

• Zero to five years of full-stack development experience and a record of shipping production software end-to-end.

• Production experience with TypeScript, React, Next.js, Python, Node.js, and PostgreSQL.

• Strong skills in API design, data modeling, and building maintainable backend systems, alongside polished React or Next.js interfaces.

• Experience debugging production issues across the stack and translating customer needs into shipped features.

• Familiarity with AI agents, LLM-powered products, evaluation or debugging tools, observability, or developer tooling is a plus.

Compensation & Benefits

Salary range: $150,000 to $275,000 annually. Visa sponsorship is available.

Location

On-site in San Francisco, California, United States.