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Senior Software Engineer

Heartflow· Software Engineering
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San Francisco, CA$180k - $215kfull-timePosted 2w ago

About the role

Senior Software Engineer focused on interoperability and EHR integration to build a single unified platform for Heartflow’s cloud and on-premise hospital EHR systems, with emphasis on data modeling, API design, compliance, and mentorship.

Responsibilities

  • Design & Build EHR Integration: Design and develop Heartflow’s interoperability services. You will help design the technical bridge between complex, on-premise hospital Electronic Health Record (EHR) systems and our AWS cloud environment.
  • Contribute to the Single Platform Vision: Implement data modeling and persistence strategies. You will help structure complex clinical data to support our vision of a comprehensive, unified platform for managing heart disease.
  • Own Mission-Critical Components: Build and maintain critical data acquisition and ingestion pipelines, ensuring the seamless, scalable, and secure extraction and normalization of patient data from diverse hospital networks.
  • Build Enterprise-Grade APIs: Build highly reliable, secure, and low-maintenance APIs (leveraging REST alongside healthcare standards like FHIR and HL7) to securely connect on-premise hospital components to our cloud infrastructure.
  • Support Compliance & Security: Follow software development best practices and ensure your data flows and system integrations adhere to the standards and guidance set forth by the FDA and other regulatory bodies.
  • Collaborate & Mentor: Join a team of high-performing engineers on a mission to revolutionize precision heart care. You will mentor more junior engineers and contribute to system design discussions.

Qualifications

  • Bachelor's degree in Computer Science, Engineering, or related discipline, or equivalent experience.
  • 8+ years of relevant industry experience

Skills

Required:PythonDomain-Driven Design (DDD)Microservices & event-driven architectureHealthcare Interoperability (EHR, FHIR, HL7)Data Modeling & persistenceRESTful APIs & securityRegulatory & Compliance awarenessMentoring & technical leadership

Benefits

  • Not specified in the description
Last updated Oct 12, 2026. Interested? Apply on the company site.

About Heartflow

Decisive Coronary Care

Heartflow’s vision is to transform CAD from the leading cause of death into a disease that can be managed for life.

CCTA ResourcesRoadmap AnalysisFFRCT AnalysisPlaque AnalysisHeartflow OneHeartflow One PlatformMeasurable Impact
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