Phare Health is bringing hospital administration and revenue cycle management into the large language model era. The firm develops AI technology for the back office to address the systemic challenges of healthcare finance and, by doing so, lead the industry in improving outcomes for hospitals, clinicians, and patients. Phare Health is backed by some of the best healthcare systems and investors in the world, with a founding team from DeepMind, Google and NYU.
Phare Health is bringing hospital administration and revenue cycle management into the large language model era. The firm develops AI technology for the back office to address the systemic challenges of healthcare finance and, by doing so, lead the industry in improving outcomes for hospitals, clinicians, and patients. Phare Health is backed by some of the best healthcare systems and investors in the world, with a founding team from DeepMind, Google and NYU.
What they do: AI-driven software to automate healthcare back-office operations (medical coding, revenue cycle management)
Stage & backing: Seed-stage startup; lead investor reported as General Catalyst
Headquarters: Registered in the United Kingdom (Phare Health Ltd.)
Leadership: Co-CEOs Martin Seneviratne (Product) and Lee Kupferman (Partnerships); Tymor Hamamsy, CTO (AI)
Company Overview
Problem Domain
Healthcare finance: hospital administration, revenue cycle management, medical coding and claims accuracy.
Industry
Hospitals and Health Care
Funding Track Record
Seed
Crunchbase lists a Seed round led by General Catalyst with multiple investors (e.g., Bertelsmann Investments referenced among participants).
Investor Signal
“Backed by institutional healthcare and venture investors including General Catalyst and Bertelsmann Investments”
Founders
What we do
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Join the Team
Staff AI Engineer, R37
RemoteUS
Remote • US
R1 is thrilled to introduce R37, committed to transforming healthcare financial performance so providers can focus on delivering exceptional care. R37 is pioneering an AI-driven approach to revolutionize revenue cycle management. Today we serve 95 of the top 100 hospital systems in the US and R37 will serve as the AI platform layer delivering results for our customers. Joining R37 offers the dynamic energy of a startup, backed by solid revenue, clear business value, and strong investment support.
As a Staff AI Engineer for the R37 Team, you will play a pivotal role in shaping and delivering AI-driven technical solutions that drive real business outcomes. You will lead the development of early-phase AI systems to tackle complex unstructured data problems in healthcare, driving results for customers, and developing systems to measure and improve AI performance.
What you will do as a Staff AI Engineer for the R37 Team:
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Lead AI Development: Spearhead the creation of initial-phase AI systems for retrieval, ranking, categorization, and generative AI features on unstructured healthcare data
Outcome-Driven Engineering: Deliver outcomes through software and models, ensuring projects are aligned with business objectives. Ask questions, disambiguate complexity, document your thinking, and deliver results.
AI System Design: Work backwards from extremely complex business problems to design the correct AI abstractions and components in the simplest, most logical, and maintainable way possible. Maintain and operate AI systems at scale, ensuring reliability, performance, and operational excellence in AI production environments.
Bring Rigor to Science Decisions: Be accountable for scientific decisions to deliver outcomes. Ensure proper evaluation datasets, correct metrics to connect outcomes to models, appropriate model architecture, and effective data flywheels for iterative improvement.
Mentorship and Best Practices: Provide mentorship and promote best practices in data and AI while cultivating a collaborative and inclusive team culture.
Team Growth: Contribute to team growth by improving hiring and recruiting outstanding AI talent.
We would love to hear from you if you have:
Proven experience building and operating production AI systems such as Search, Ranking, or generative AI products at a significant scale
Comfort in prototyping and pathfinding new opportunities that led to successful 0→1 projects
Proven experience implementing the full lifecycle of an early-phase AI development, from ideating on which models to use through productionizing and maintaining them.
Experience in developing deep product and business knowledge to connect abstract modeling and analysis tasks with business value.
Experience developing models using tools like PyTorch, TensorFlow, experimenting with models from Hugging Face and deploying to production in with tools like Databricks, AWS Bedrock, Azure ML
While it is not required, it is another advantage if you also have:
A relevant advanced degree (master's or PhD) in Machine Learning, Artificial Intelligence, Statistics, or a related field.
Interview Logistics Notice
As part of our hiring process, selected candidates will participate in an in-person interview. Candidates located near one of our talent hubs—San Francisco, New York, Austin, or Chicago—will be scheduled to meet with team members in those locations. For candidates residing outside these areas, we will arrange travel to a hub for the interview. Travel accommodations will be provided as needed. We are committed to providing equal employment opportunities and ensuring a fair and inclusive experience for all applicants.
For this US-based position, the base pay range is $140,000.00-$350,000.00 per year. Individual pay is determined by role, level, location, job-related skills, experience, and relevant education or training.
This job is eligible to participate in our annual bonus plan.
The healthcare system is always evolving — and it’s up to us to use our shared expertise to find new solutions that can keep up. On our growing team you’ll find the opportunity to constantly learn, collaborate across groups and explore new paths for your career.
Our associates are given the chance to contribute, think boldly and create meaningful work that makes a difference in the communities we serve around the world. We go beyond expectations in everything we do. Not only does that drive customer success and improve patient care, but that same enthusiasm is applied to giving back to the community and taking care of our team — including offering a competitive benefits package.
R1 RCM Inc. (“the Company”) is dedicated to the fundamentals of equal employment opportunity. The Company’s employment practices , including those regarding recruitment, hiring, assignment, promotion, compensation, benefits, training, discipline, and termination shall not be based on any person’s age, color, national origin, citizenship status, physical or mental disability, medical condition, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status or any other characteristic protected by federal, state or local law. Furthermore, the Company is dedicated to providing a workplace free from harassment based on any of the foregoing protected categories.
If you have a disability and require a reasonable accommodation to complete any part of the job application process, please contact us at 312-496-7709 for assistance.
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