Design Engineer
Lassie
Design Engineer
Lassie
Autonomous AI admin automation for healthcare practices
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.
We're hiring a design-minded engineer to build the control plane for powerful agents handling billing and medical records. Real patients and real practices depend on these systems. You'll 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.
Strive for great, not good, and iterate until you get there
Take pride in building software that feels fast and effortless
Look for leverage: using tools, automation, and process to multiply your impact
Have strong fundamentals in JavaScript and browser APIs
Believe healthcare software should be as delightful as consumer products
A sync engine backed by encrypted SQLite in the browser, enabling 100ms experiences for healthcare payments and patient ledgers
Systems that eliminate thousands of hours of paperwork every month
Data pipelines processing $1B+ in insurance claims
We invest heavily in productivity. Engineers should have the best tools for the job and the freedom to choose them.
TypeScript, React, Tailwind
Python (Django, Pydantic AI), Postgres, Redis
Google Cloud Platform, Vercel
Linear, Slack, Notion
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.
Lassie builds autonomous AI agents that handle administrative tasks for small medical and dental practices. The AI agents directly access clinics’ insurance portals to pull reimbursement data, reconcile accounts, match payments to claims, update the practice’s systems, and verify bank funds, integrating with existing software and following HIPAA data handling. Unlike adding more software tools, its AI worker operates inside the clinic workflow to automate end-to-end revenue-cycle and back-office tasks. The goal is to save staff time (about 30 hours per month on average, with some larger practices saving over 100 hours) and improve accuracy, so clinics can focus more on patient care while expanding to more practices with HIPAA-compliant automation.
Explore more opportunities at Lassie