AYN

Founding Full-Stack Engineer

True Talent Solutions Partners · San Francisco · onsite

ABOUT THE ROLE

Join a small engineering team building agentic systems for an AI-native legal services business. You will work across the stack to develop reliable tools and workflows used by legal professionals every day.

WHAT YOU'LL DO

- Build and improve agentic systems, including agent harnesses, evaluations, and interfaces designed for reliable legal work.

- Ship full-stack features from database to user interface, including client-facing tools, lawyer workspaces, review queues, document comparison views, chat, and operations dashboards.

- Develop integrations with communication, email, document, e-signature, and billing platforms to automate legal workflows.

- Improve observability, evaluation practices, and infrastructure to support trustworthy agents in production.

- Work directly with lawyers to understand needs, scope technical solutions, and incorporate feedback.

WHAT WE'RE LOOKING FOR

- Three to seven years of full-stack engineering experience, including maintaining and extending SaaS applications beyond the prototype stage.

- Production experience building agentic systems across user interfaces, integrations, and agent harnesses, with sound technical oversight of AI-generated code.

- Strong experience with TypeScript, React, Next.js, tRPC, Node.js, PostgreSQL, AWS, and Temporal.

- Experience in high-growth, venture-backed environments and working directly with users to scope technical problems.

- A STEM or computer science degree and experience in legal technology or another regulated industry are valued.

- Experience with backend observability is helpful. Must be authorized to work in the United States without 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.

Apply on the employer’s site