Staff Software Engineer - AI-Powered Healthcare Platform

3Y Health; United States; On-site; USD 120,000 - 170,000; Full time

Job summary

3Y Health is hiring a Technical Staff member to own features end to end. You will work with clinicians and operators, scope problems, design and build solutions across the stack, deploy them, and monitor performance in production.

We work with AI coding agents daily and encourage you to do the same. You will design services, data models and APIs, own deployments, and drive incident response while ensuring PHI is handled securely and with auditable changes.

Qualifications

• 3+ years of experience building and shipping production software.
• Track record of owning products or features end to end, from an unclear problem to a system people depend on.
• Strong full-stack skills in Python and TypeScript, with experience across frontend, backend, databases and cloud infrastructure.
• Comfort working in a large, established codebase.
• Hands-on experience building with LLMs, including tool use, agent orchestration, structured outputs, retrieval and evals.
• Daily use of AI coding agents such as Claude Code, Codex or Cursor, and ability to set them up for a codebase and manage tasks.

Responsibilities

• Design and implement AI agents and automated workflows for clinic operations.
• Build features for clinicians, patients, families, and internal operations on web and mobile.
• Take ambiguous problems from 0 to 1 with operators and clinicians, writing specs and shipping an MVP.
• Design services, data models and APIs behind features; manage infrastructure as code.
• Own services in production: deployments, monitoring and incident response.
• Write evals for model-facing features and monitor workflow metrics.
• Handle PHI securely with least-privilege access and auditable changes.
• Develop and maintain the team’s agent tools and integrations.

Skills

Python

TypeScript

LLMs tooling

Cloud infrastructure

Product ownership

Tools

Claude Code

Codex

LangGraph

AWS/GCP

Job description

3Y Health is hiring a Technical Staff member to own features end to end. You will work with clinicians and operators, scope problems, design and build solutions across the stack, deploy them, and monitor performance in production.

We work with AI coding agents daily and encourage you to do the same. You will design services, data models and APIs, own deployments, and drive incident response while ensuring PHI is handled securely and with auditable changes.