Founding Full-Stack Engineer

About the Role

Join a small engineering team building production AI agents and software for legal workflows. This founding-level role spans the full stack, with the opportunity to shape tools used by legal professionals every day.

What You'll Do

• Build and improve agent systems, including harnesses, evaluations, and interfaces designed for reliable legal work.
• Ship full-stack features across database, backend, and user interface for client applications and legal workspaces.
• Create integrations with messaging, email, document, e-signature, and billing services to automate workflows.
• Improve observability, evaluations, and infrastructure to support trustworthy agents in production.
• Work directly with legal professionals to scope problems, deliver solutions, and incorporate feedback.

What We're Looking For

• Three to seven years of full-stack engineering experience, including developing and maintaining SaaS applications beyond the prototype stage.
• Production experience building agentic systems across user interfaces, integrations, and agent harnesses.
• Strong TypeScript experience across Node.js services and React or Next.js applications, with familiarity with PostgreSQL, tRPC, AWS, and Temporal.
• Good technical judgment when working with AI-generated code, and experience with backend observability.
• Experience in high-growth startup environments and working directly with users to define technical solutions.
• A STEM or computer science background and experience in legal technology or another regulated industry are relevant.
• Must be authorized to work without visa sponsorship.

Compensation & Benefits

Base salary is $180,000 to $250,000 annually, with equity of 0.1% to 0.6%. Visa sponsorship is not available.

Location

On-site in San Francisco, United States.