Ellipsis Health Tech Stack

AI voice agent for behavioral health care management automation

Technology, Information and Internet San Francisco, California 11–50 employees Founded 2017 Privately Held

Ellipsis Health operates a conversational AI platform designed to automate care management workflows in behavioral health settings. The stack spans Python, Node.js, Java, and Go on AWS/GCP/Azure with PostgreSQL and MongoDB, paired with LLM APIs (OpenAI, Claude, PaLM) and ML frameworks (TensorFlow, PyTorch, Databricks). The engineering-heavy org (13 of 15 hires) combined with active projects around EHR integrations, NLP model deployment, and Health Cloud ISV development suggests the company is building deep healthcare interoperability rather than a standalone consumer app.

Tech Stack 41 technologies

Core StackPython Node.js Java Go GraphQL AWS Kubernetes PostgreSQL MongoDB DynamoDB OpenAI JavaScript Pandas NumPy scikit-learn TensorFlow PyTorch Databricks dbt Apex GCP Azure Claude PaLM Mirth SQL Salesforce Health Cloud Lightning Web Components Salesforce CLI Lightning Design System+11 more

What Ellipsis Health Is Building

◆Challenges

Administrative burdens
Healthcare staffing issues
Healthcare staffing challenges
Seamless integration with client ehr systems
Data integration and validation
Care management optimization
Patient engagement optimization
Data discrepancies
Compliance with healthcare data standards
Maintaining legacy isv application

▲Active Projects

Knowledge base curation
Ai agent prompt and workflow development
Conversational ai platform infrastructure
Secure integrations with ehr systems
Nlp model deployment
Core systems powering conversational ai platform
Health cloud isv application development
Next generation healthcare application
Create outbound data feeds
Implementation projects with health systems, payers, and care delivery organizations

Hiring Activity

Decelerating20 roles · 4 in 30d

Department

Engineering

Data

Ops

Seniority

Senior

Mid

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About Ellipsis Health

Ellipsis Health builds Sage, an AI voice agent that handles care management tasks—intake, symptom screening, follow-up coordination—for behavioral health systems. The product integrates with existing EHR platforms (Salesforce Health Cloud, Mirth) and serves health systems, payers, and care delivery organizations. Founded in 2017 and based in San Francisco, the company employs 11–50 people with hiring concentrated in engineering and machine learning. Core infrastructure work centers on conversational AI platform reliability, secure EHR data flows, NLP model performance, and compliance with healthcare data standards. Current hiring has decelerated but maintains senior-level engineering capacity.

HeadquartersSan Francisco, California

Company Size11–50 employees

Founded2017

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Ellipsis Health use?

Python, Node.js, Java, Go, GraphQL, PostgreSQL, MongoDB, AWS, GCP, Azure, Kubernetes, OpenAI, Claude, PaLM, TensorFlow, PyTorch, Databricks, dbt, and Salesforce Health Cloud with Apex and Lightning Web Components.

What is Ellipsis Health working on?

Core projects include conversational AI platform infrastructure, secure EHR system integrations, NLP model deployment, care management workflow optimization, and Health Cloud ISV application development for health systems and payers.