Full-Stack Product Designer — Growth + Core Product (backed by Y Combinator, $5M+ ARR, $23M+ raised)

The role

You will own the experience from the first ad or landing page through onboarding and ongoing care. You will combine product design with visual, brand, and web craft across patient experiences, clinician tools, and acquisition creative.

What you will do

• Translate user needs and complex care workflows into journeys, architecture, flows, prototypes, and interfaces.
• Design patient onboarding and ongoing care experiences and clinician workflows.
• Define complete interaction states and write clear interface copy.
• Build a practical design system with reusable components and patterns.
• Ship production PRs regularly by working directly in the codebase.
• Bring the brand to life across the website, landing pages, and acquisition creative.
• Develop paid-creative concepts and experiment variants with Growth.
• Use user research, usability testing, and product analytics to identify improvements.
• Connect acquisition promises with the product experience.
• Work AI-natively throughout the design process using tools like v0, Claude Design, Figma AI, and Cursor.

Required qualifications

• 5+ years or equivalent evidence of exceptional shipped work
• A portfolio of shipped product work showing problem, contribution, alternatives, tradeoffs, interaction detail, and outcomes
• Strong product-design depth and strong visual craft across typography, layout, brand, and web
• Experience taking ambiguous problems from discovery through polished UI and production collaboration with engineers
• Comfort working directly in a codebase, using Git and pull requests, testing changes, and incorporating engineering review
• Demonstrated fluency with AI-native design and prototyping workflows
• Website or landing-page work and the ability to develop effective acquisition creative
• Comfort using qualitative feedback and quantitative evidence
• Clear writing, low ego, and high ownership

Nice to have

• Experience in healthcare or another trust-sensitive consumer product

Benefits

• Early-Stage Equity
• Medical, dental, and vision benefits
• In-person retreats
• Meal stipends
• Learning stipend
• AI tooling budget
• Flexible, unlimited vacation policy

About the company

Legion Health is building autonomous medical care, starting with psychiatry. The company is developing AI infrastructure to deliver fast, affordable, and world-class health care.