---
title: 'Software Engineer (Fullstack) at Clarion'
canonical: 'https://feeny.ai/job/software-engineer-fullstack-clarion-new-york-8p8y5wz96hth'
type: 'job'
last_seen: '2026-09-07'
---

# Software Engineer (Fullstack) at Clarion

- **Company:** Clarion
- **Location:** New York, NY
- **Compensation:** $160k–$190k
- **Employment:** full-time
- **Work type:** onsite
- **Posted:** 2026-01-26
- **Last confirmed live:** 2026-09-07
- **Apply:** https://jobs.ashbyhq.com/clarion/ea6f2fc5-7808-42c4-946f-83b4b10f2085

## Job description

## 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 are overwhelmed by administrative work. We believe AI agents should handle workflows like scheduling, billing, prescription refills, and follow-ups so healthcare teams can focus on patient care.

We’re building the communication infrastructure modern healthcare needs. Our AI agents don’t just answer calls—they complete workflows end-to-end, ensuring patients never go unheard. To date, we’ve handled hundreds of thousands of patient interactions across virtual care companies, health systems, and a $5B health insurance company.

Clarion was founded by a Stanford/Harvard-trained physician (founding team at Two Chairs and Ophelia) and an ex-Amazon Alexa engineer who led AI/ML teams at Salesforce. We’ve raised $10M from Accel, Y Combinator, Sequoia (Scout), and leading healthcare founders. We’re an in-person team in New York, moving fast to solve one of healthcare’s most critical problems.

## WHY THIS ROLE IS SPECIAL

- High-impact ownership: You’ll own meaningful features and systems used daily in real healthcare environments.
- Strong signal, early traction: Dozens of paying customers and growing revenue, with room to shape core product decisions.
- Learn from experienced builders: Work closely with founders and senior engineers operating at the intersection of healthcare, AI, and real-time systems.

## WHAT YOU’LL WORK ON

- Build and operate production full-stack features powering AI-driven healthcare communication.
- Integrate with EHRs, legacy healthcare systems, and real-time voice infrastructure.
- Collaborate closely with product, design, and senior engineers to turn customer needs into shipped software.
- Debug and improve reliability, performance, and scalability across live systems.
- Contribute to technical discussions, code reviews, and evolving engineering best practices.

## INTERESTING TECHNICAL CHALLENGES

- AI-powered workflows: Support and extend LLM-driven systems used in real-time healthcare interactions.
- Real-time systems: Work on low-latency services that process live voice and patient data.
- Healthcare integrations: Build resilient abstractions across fragmented, regulated systems while maintaining security and compliance.

## WHAT WE’RE LOOKING FOR

- 3–5 years of experience building and shipping production software.
- Strong full-stack experience with Node.js, TypeScript, React, and PostgreSQL.
- Comfort working in ambiguous environments and learning quickly.
- A strong sense of ownership—you care about quality, reliability, and real-world impact.
- Clear communication and a collaborative mindset.

You’ll be a great fit if you enjoy shipping real software, learning from experienced teammates, and growing your technical judgment while working on meaningful problems.

## INTERVIEW PROCESS

We move quickly and communicate clearly at every stage:

- Intro Chat (20–30 min, Virtual): Background, role context, and mutual fit.
- Technical Interview (1 hr, Virtual): Practical system design and coding discussion with an engineer.
- Onsite Team Day (Half Day, NYC): Collaborate on real problems, meet the team, and assess mutual fit.

Decisions are typically made within 24 hours of each stage.

## About Clarion

## Company Overview
- **One-liner**: Clarion provides an AI communication layer for healthcare, automating phone-based workflows like scheduling, referrals, and prescription refills with conversational AI agents.
- **Entity Type**: Private (seed-stage; raised $5.5M in funding)
- **Headquarters**: New York, New York, United States
- **Founded**: 2023
- **Founders**: Ryan Gallagher (CEO) and Jeffrey Lamothe (CTO)

## Core Business
- Primary Industry: Healthcare technology / AI-powered patient communication
- Target Customers: B2B – virtual care companies, health systems, large insurance plans (e.g., a $5B health insurer), and clinics
- Mission: “Reimagine care delivery for modern healthcare… by making it effortless to access and receive care” using AI to streamline scheduling, refills, and referral ingestion.

## Products & Services
- **Clarion AI Voice Agent**: A 24/7 conversational AI that handles inbound phone calls, texts, and web interactions for scheduling, rescheduling, billing/insurance questions, prescription refills, and post-visit check-ins. Integrates with EHR and IVR systems.
- **Schedule Management**: Automates booking, rescheduling, and backfill of cancellations, cutting no-shows by ~50%.
- **Referral Ingestion**: Automatically follows up on new patient referrals to book appointments within hours.
- **Billing & Insurance**: Handles coverage inquiries and payment questions naturally, without hold music or back-and-forth.
- **Live Dashboards & Analytics**: Provides real-time insights into patient needs, interaction quality, and automation performance.

## Market Standing
- **Valuation/Market Cap**: Not publicly disclosed
- **Key Metric**: Total funding of $5.5M (some sources cite $5.4M – see Sources)
- **Notable Investors**: Accel, Y Combinator, Sequoia (scout), plus healthcare founders from Ophelia, Medallion, and Counsel Health
- **Growth Signals**: 
  - 12 employees (+566.7% YoY headcount growth)
  - Handled “millions of patient interactions”
  - Customers span virtual care companies, health systems, and a $5B health insurer
  - Proof points: 71% reduction in admin staff costs, 59% decrease in hold time, 50% reduction in no-shows

## Competitive Advantages
- **Domain-specific AI agents** that deliver human-like, empathetic conversations tailored to healthcare workflows.
- **End-to-end automation** of complex tasks (scheduling, refills, referrals, billing) rather than simple chatbots.
- **EHR/IVR integrations** and enterprise-grade security with complete audit trails for HIPAA compliance.
- **Clinician-led founding team**: CEO Ryan Gallagher is a Stanford/Harvard-trained physician who co-founded Two Chairs and Ophelia; CTO Jeffrey Lamothe built voice AI at Amazon Alexa and led AI/ML teams at Salesforce.

## Strategic Focus
- Scale the AI front office platform to more healthcare providers and health systems.
- Continue deepening integration with practice management and EHR systems.
- Expand language and channel support (voice, SMS, web) while maintaining high automation and patient satisfaction.
- Grow the engineering and go-to-market teams to support rapidly increasing customer demand.

## Why Work Here
- **Culture**: “We blend our clinical experience and technical depth to build a category-defining company.” Values include innovation, empathy, and rigorous execution.
- **Work Policy**: In-office in New York City (Modern NYC office with stocked kitchen and weekly team lunches)
- **Perks & Benefits**: 
  - Meaningful early-stage equity and competitive salary
  - Comprehensive medical, vision, and dental coverage
  - Flexible time off policy
  - Company laptop and tools
  - Annual team offsites and regular social events
- **Engineering/Team Environment**: Small, high-impact team with founding engineers and senior full-stack engineers; open positions include Forward Deployed Engineer, Senior Full-Stack Engineer, Senior Backend Engineer, and Founding Product Designer.

## Sources
1. [Clarion Website](https://www.clarionhealth.com/)
2. [Clarion Company Page](https://www.clarionhealth.com/company)
3. [LinkedIn](https://www.linkedin.com/company/clarionhealthai)
4. [Y Combinator](https://www.ycombinator.com/companies/clarion)
5. [Built In](https://builtin.com/company/clarion-health)
6. [Jobs Page](https://jobs.ashbyhq.com/clarion)

## Other roles at Clarion

- [Deployment Strategist](https://feeny.ai/job/deployment-strategist-clarion-new-york-hg95v1y8kt3y) — New York, NY
- [Senior Software Engineer (Fullstack)](https://feeny.ai/job/senior-software-engineer-fullstack-clarion-new-york-1pgsrev07z5r) — New York, NY
- [Forward Deployed Engineer](https://feeny.ai/job/forward-deployed-engineer-clarion-new-york-zsf3yv81bwqk) — New York, NY
- [Senior Backend Engineer](https://feeny.ai/job/senior-backend-engineer-clarion-new-york-p9wskzze93b7) — New York, NY
- [Talent Acquisition Lead](https://feeny.ai/job/talent-acquisition-lead-clarion-new-york-5rhk76463y9z) — New York, NY
- [Growth Associate](https://feeny.ai/job/growth-associate-clarion-new-york-zerdz3cx6bva) — New York, NY
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