Posted on:June 3, 2026

Product Designer at Lassie

Lassie is hiring a Product Designer in San Francisco, CA, US. On-site.

About Lassie

Lassie is an AI assistant that automates administrative tasks for doctors' offices, including insurance enrollments, payment posting, and EFT reconciliation. It handles paperwork such as setting up electronic payments, matching payments to insurers, patients, and claims, and recording payments in the practice management system.

Product Designer job description

Our mission is to help small businesses run themselves. We’re starting with doctors’ offices, building autonomous systems that handle busywork and complete the workflows that keep the office moving every day. Our team is small, flat, and ambitious. We value craft, intellectual rigor, and direct communication.

About the role

We're hiring a founding product designer to build the control plane for powerful agents handling billing and medical records. Real patients and real practices depend on our agents. You'll study workflows of doctors, their staff, and patients to craft interfaces that make autonomous agents feel trustworthy and effortless to supervise.

We take a consumer approach to healthcare software: approachable, elegant, and sweating the details. The product spans onboarding, human-in-the-loop review, the tools practice owners use to understand their business, and more.

 

You will be a great fit if you…

  • Adapt quickly as constraints change, giving and receiving feedback openly

  • Have taste in visual design, interaction, and usability

  • Are excited about designing across both product experience and brand

  • Pair closely with engineers and founders to shape and ship new product experiences

  • Experiment with AI tools to build interactive prototypes

 

Sample Projects

  • An effortless onboarding experience for doctors

  • Workflows that let office staff confidently collaborate with AI co-workers

  • Interfaces that empower end users to shape and control AI-driven systems

Joining us

To start, you'll have a handful of conversations with our team and founders. If there is mutual excitement, we'll invite you to the office where you'll work on a small project and meet the team.

Apply now

Applications go straight to Lassie. We never sit between you and the employer.

Apply now ↗
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