Senior Full Stack Engineer jobs in United States
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Ellipsis Health · 7 hours ago

Senior Full Stack Engineer

Ellipsis Health is creating cutting-edge AI/ML products that solve healthcare staffing challenges and administrative burdens using conversational AI. We are seeking a Senior Full-Stack Engineer to help design, build, and scale the core systems powering our conversational AI platform, collaborating closely with various teams to deliver secure, reliable, and user-friendly solutions for the healthcare industry.

Artificial Intelligence (AI)Health CareInformation TechnologySoftware
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H1B Sponsor Likelynote

Responsibilities

Design, develop, and maintain end-to-end features across backend services and frontend applications
Architect and implement scalable APIs and microservices to support conversational AI workflows and healthcare integrations
Build and evolve frontend user interfaces for internal tools and partner-facing products, focusing on usability, performance, and reliability
Collaborate closely with AI/ML teams to integrate Voice Pipelines, models, inference pipelines, and AI-driven workflows into production systems
Lead the design and implementation of database schemas and data pipelines for structured and unstructured healthcare data
Design and maintain secure integrations with EHR systems, including Epic , scheduling systems, and other clinical platforms
Ensure security, privacy, and compliance (HIPAA, FHIR, and related standards) across the full stack
Optimize systems for performance, reliability, and scalability, supporting high-volume, real-time workloads
Build and maintain CI/CD pipelines, infrastructure automation, and observability for production services
Troubleshoot and resolve complex production issues, participating in on-call or production support rotations as needed
Mentor junior engineers and contribute to engineering best practices, code quality, and architectural standards
Stay current with emerging technologies and frameworks, applying them thoughtfully to improve product velocity and quality
Participate in production support and on-call rotations to maintain high availability and reliability of critical healthcare systems

Qualification

TypeScript/JavaScriptRESTful APIsMicroservices architectureCloud platformsFrontend frameworksDatabase skillsCI/CD pipelinesCollaboration skillsCommunication skills

Required

Bachelor's or Master's degree in Computer Science or equivalent practical experience
5+ years of professional experience building full-stack applications or backend-heavy systems with frontend exposure
Strong proficiency in TypeScript/JavaScript and experience with Python or similar backend languages
Experience building frontend applications using modern frameworks such as React, Vue, or similar
Expertise in designing and consuming RESTful APIs and/or GraphQL
Solid understanding of microservices architectures, distributed systems, and system design
Hands-on experience with cloud platforms (AWS, GCP, or Azure) and containerized deployments (Docker, Kubernetes)
Strong database skills with SQL and NoSQL systems (e.g., PostgreSQL, MongoDB, DynamoDB)
Deep understanding of security best practices, authentication/authorization, and secure data handling
Experience building and maintaining CI/CD pipelines and production monitoring/alerting systems
Excellent collaboration and communication skills in cross-functional teams

Preferred

Experience integrating with Epic EHR, including SMART on FHIR, Epic APIs, or Epic App Orchard
Familiarity with healthcare data standards such as FHIR and HL7
Experience with conversational AI, voice systems, or NLP technologies
Prior experience working in health tech or other regulated industries
Experience building or operating large-scale distributed systems
Exposure to DevOps practices, infrastructure-as-code, or site reliability engineering concepts

Benefits

Medical/dental
Unlimited PTO
4% matching 401k

Company

Ellipsis Health

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H1B Sponsorship

Ellipsis Health has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (6)
2024 (1)
2023 (2)
2021 (1)

Funding

Current Stage
Early Stage
Total Funding
$75.02M
Key Investors
SJF VenturesKhosla Ventures
2025-06-12Series A· $45M
2021-06-15Series A· $26M
2021-01-13Seed

Leadership Team

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Mainul Mondal
Founder & CEO
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Dr. Michael Aratow
Chief Medical Officer, Co-Founder
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Company data provided by crunchbase