Product Engineer

The role

You will build the product customers use to work with AI agents, covering the interface, APIs, and application logic. You will help people manage work through exception queues, reconciliation reviews, and approval flows.

What you will do

• Help people manage work through exception queues, reconciliation reviews, approval flows, and financial reports
• Make it clear what an agent is doing and how to review, correct, or stop an action
• Help users trace results back to records, actions, and approvals
• Build the APIs behind the experience
• Improve the agent SDK with tools and abstractions
• Identify when customer requests point to the same underlying need
• Own product details like loading states, error messages, and responsiveness

Required qualifications

• Owned something in production that other people depended on
• Keep up with technology out of genuine interest
• Have changed someone's mind about a technical decision with evidence and had your own mind changed similarly
• Shipped software and learned from watching people use it
• Comfortable working across the frontend and backend
• Can make a design decision, explain reasoning, and change it when learning something new
• Based in SF or willing to relocate

Nice to have

• React, Node, real-time interfaces, or equivalent
• Product work where you talked to users directly and followed a release through to how it was used
• Tools for reviewing, approving, or auditing work, especially in finance or operations

Benefits

• Meaningful equity in an early team

Before you apply

• Employment is subject to a standard confidentiality and non-disclosure agreement

About the company

Varick builds AI agents that take over real operational workflows inside the world's largest enterprises. The team includes members from Meta, AWS Bedrock, Citadel Securities, McKinsey, BCG, and Stanford.