Full-Stack Engineer

About Clarion

At Clarion, we're rebuilding how healthcare communicates in the age of AI. Today, clinics miss 30-40% of patient calls while staff drowns in administrative tasks. We believe AI agents should handle these workflows-scheduling, billing, prescription refills-so healthcare teams can focus on actual patient care.

We're building the communication infrastructure that modern healthcare desperately needs. Our AI agents don't just answer calls; they complete entire workflows end-to-end, giving providers back their time and ensuring patients never go unheard. We've already handled hundreds of thousands of patient interactions across virtual care companies, health systems, and a $5B health insurance company.

Founded by a Stanford / Harvard-trained physician who was on the founding team of Two Chairs and Ophelia, and an ex-Amazon Alexa engineer who led AI / ML teams at Salesforce, we uniquely understand both the clinical and technical challenges of transforming healthcare communication.

We've raised $5.4M from Accel, Y Combinator, Sequoia (scout) , and healthcare founders from Ophelia, Medallion, and Counsel Health. We're an in-person team based in New York, moving fast to ensure no patient call goes unanswered.

Why Join Us?

• Early-stage with strong market validation : We have dozens of paying customers with rapidly growing revenue and strong market signals, while offering the high-impact environment of an early-stage startup.
• Solving a massive healthcare challenge : We're addressing a critical problem in healthcare communication that affects millions of patients and providers daily, with technology that can truly transform the patient experience.
• Technical founding team : You'll work directly with experienced founders who deeply understand both healthcare operations and technical development, enabling faster decision-making and better product outcomes.
• Cutting-Edge Tech Frontier : You'll harness the latest generative AI models-LLMs, voice synthesis, and real-time transcription-to craft conversational agents that transform healthcare communication, while driving innovation to push these technologies beyond their current limits.
• In-person collaboration advantage : We've built in-person since day one and maintain this as a strategic advantage-we move faster, build stronger bonds, and create a cohesive culture.

What you'll be working on

Requirements

You are a good fit if

Interesting Technical Challenges

What we offer

Interview Process

At each stage, we decide within 24hrs and update you shortly after :

If you're ready to transform how millions of patients connect with their healthcare providers, we'd love to hear from you.