Full Stack Engineer

About the role Full Stack Engineer - Healthcare Voice AI About Us We're developing Voice AI bots to automate clinic front desk operations and preventative patient check-ins. Join us in building the future of healthcare communication. The Role As a Full Stack Engineer, you'll contribute across our entire technology stack, balancing both healthcare integrations and user interface development. You'll build robust connections to healthcare systems while creating intuitive React frontends that make complex data accessible and actionable. We're looking for someone excited about solving technical challenges on both ends of the stack. What You'll Do Build secure integrations with major US-based EMR platforms (Epic, ECW, Athena) Build multi-agent systems where specialized AI agents handle different aspects of patient communication Create orchestration layers to coordinate AI agents for complex front-desk tasks Create sophisticated React frontends with advanced state management solutions Develop reusable UI components that visualize healthcare data effectively Design and implement backend services that power our Voice AI platform Build RESTful APIs following healthcare industry standards Required Skills Knowledge of: SQL databases Docker containerization CI/CD pipelines Test-driven development Git version control Microservices architecture JavaScript/TypeScript expertise for both frontend and backend development React development with state management libraries Experience with API development and third-party integrations Familiarity with AWS Nice to Have Backend development with Node.js, Python, or PHP Experience with healthcare data transformation and mapping Twilio or similar communications API experience Experience with LLM prompt engineering and AI agent design Healthcare integration experience (FHIR, HL7, EMR integrations) We're tackling exciting challenges at the intersection of Voice AI, healthcare data, and intuitive user interfaces. If you're passionate about building technology that makes a real difference in healthcare while pushing your skills across the full development stack, we'd love to talk with you! About the interview Interview Process (1-3 weeks) Intro Meeting Engineering team Meeting Founder Cultural Meeting About Quadrant Health Quadrant Health is building the future of actionable artificial intelligence in healthcare, identifying high risk patients before doctors can. We've partnered with some of the largest healthcare systems in the world, have access to terabytes of data, and are looking to scale. Join us to work a product that can save lives while changing an industry. Quadrant Health Founded: 2021 Batch: W21 Team Size: 8 Status: Active Location: New York City, NY   Founders Krishna Gorrepati   Founder Anin Sayana   Founder Similar Jobs ParadeDB Distributed Systems Engineer — Postgres Platform Metriport Senior Implementation Engineer Agave Full-Stack Software Engineer Socratix AI Software Engineer Kastle Founding Applied AI Engineer at Kastle Truewind Product Infrastructure Engineer, Data & Agent Systems Jarmin AI Engineer KelAI Senior Infrastructure Engineer Zensors AI/ML Infrastructure Engineer Cumulus Labs Founding Engineer — ML Platforms Engineer BlueCargo Junior Software Engineer BioStack Platforms Founding Research Engineer, RL/Reasoning CTGT Software Engineering Intern (Summer 2027) Imperfect Product Engineer Closure Member of Technical Staff OneChronos Technical Lead Recall.ai Developer Experience Engineer [In Person, SF] Noora Health Lead, Engineer Numero Senior Software Engineer, Backend Athelas Senior Software Engineer - Ambient Footer Y Combinator Make something people want. Programs YC Program Startup School Work at a Startup Co-Founder Matching Resources Startup Directory Startup Library Investors Demo Day Safe Hacker News Launch YC YC Deals Company YC Blog Contact Press People Careers Privacy Policy Notice at Collection Security Terms of Use Twitter Facebook Instagram LinkedIn Youtube © 2026 Y Combinator