Founding Mobile Engineer at Juno
Juno, San Francisco, California
About the job
About Juno
Juno is an AI health assistant for the 1B+ people living with chronic illness.
We build a longitudinal health profile from patient conversations, biometrics, and medical history, then use it to surface patterns behind symptoms and provide tailored guidance.
Over 150,000 people already use Juno to reduce their symptoms and shorten the path to a diagnosis. Our goal is to make Juno the clinical specialist in the pocket of anyone living with long-term health problems.
About the role
You'll be our first founding engineer.
You'll work directly with the founders across the whole product: mobile architecture, AI, voice, health tracking, performance, UX and the systems that make Juno reliable for people managing real health problems.
What You’ll Work On
- Build and ship core mobile features across the Juno app
- Own interaction quality, animations, performance, and app feel
- Work closely with the founders to turn ambiguous product ideas into polished experiences
- Build the foundations for onboarding, personalisation, memory, voice/chat, and retention loops