Join a high-growth team fixing healthcare revenue operations by building AI agents that autonomously resolve claims. As a Full Stack Engineer, you will own features end-to-end across a Python and React stack, architecting scalable systems that prevent billions in annual losses for hospitals and physician groups while working alongside elite engineering talent.
Full Stack Engineer at $95M Series C healthcare AI startup
Healthcare providers lose billions every year to denied claims and broken billing workflows. Join this General Catalyst-backed Series C startup in NYC as a Full Stack Engineer to build the AI platform fixing it. With $95M raised and 4x revenue growth, you'll work at 3 World Trade Center alongside an elite team from Google and Cedar. If you have 3+ years of experience with Python and React, plus a background in health-tech, this is your chance to own end-to-end features that directly impact how healthcare gets paid.
Overview
Role overview
Company
Adonis
$95M Series C healthcare AI startup backed by General Catalyst
Responsibilities
What you will do
- Design, architect, and implement scalable full-stack software solutions using Python, TypeScript/React, and PostgreSQL to power autonomous AI agents.
- Partner directly with Product and Design to prototype and ship complex web applications that transform how healthcare providers manage revenue cycles.
- Lead technical initiatives and mentor junior engineers while maintaining high code quality through modern CI/CD pipelines and systems design best practices.
Candidate profile
Who this is a fit for
- At least 3 years of production full-stack experience with Python, React, and PostgreSQL, with a proven ability to scale client-facing applications.
- Deep domain expertise in healthcare technology or revenue cycle management (RCM), ideally having worked at companies like Cedar, Flatiron, or Oscar Health.
- Strong product intuition and a "smart speed" mentality, capable of navigating ambiguity to ship high-quality code that solves immediate customer problems.
What makes it remarkable
Why this role is remarkable
- Exceptional growth trajectory with 4x revenue growth last year and $95M in funding from General Catalyst, Quadrille Capital, and Bling Capital.
- Founded by proven Forbes 30 Under 30 entrepreneurs with a track record of building successful healthcare technology platforms.
- High-impact work at 3 World Trade Center in a hybrid environment with 100% employer-paid benefits and a mission to repair the broken US healthcare payment system.
Jack & Jill
How Jack & Jill work together
Meet Jack
Jack gets to know what you're great at and what you want next, then searches 14 million jobs daily and introduces you directly to hiring managers.
How does this work?
Jack's an AI agent for job searching and career coaching. He works for you.
Jill is the AI recruiter working for the company. She recruits from Jack's network.
If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.