Senior Software Engineer

Heartflow, San Francisco, California +1

The role

This position plays a key engineering role in realizing Heartflow’s vision of creating a single, comprehensive platform to manage heart disease. As a Senior Software Engineer, you will help design and build the architecture and data modeling for a next-generation distributed system that seamlessly and securely integrates Heartflow’s cloud services with complex, on-premise hospital Electronic Health Record (EHR) systems.

You will own the design and delivery of significant components within the interoperability domain, improving how clinical data is processed, modeled, and delivered. Operating at the senior level, you will contribute to architectural decisions for key components, mentor more junior engineers, and apply robust software development best practices.

All jobs

Senior Software Engineer

Heartflow, San Francisco, California +1

Posted pay

$180K–$215K

a year

Compared with similar jobs

This base pay is below the median for senior software engineering jobs in the Bay Area.

Median: $213K a year
Other jobs in the group: 1,607

We compare the middle of each posted range. This is base pay as posted. The group does not include this job.

Location: San Francisco, California +1
Work type: Not given
Level: Senior
Experience: 8+ years
Skills in the job text: Python
AWS
Posted: Oct 5, 2026
Last check: 3 h ago
Job type: Software engineering

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Heartflow

Open tech jobs: 15
With posted pay: 100%
Median posted base: $180K–$215K

About Heartflow: funding, hiring and pay

Heartflow

About Heartflow: funding, hiring and pay

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The role

What you need

You have experience in the following

Software Engineering & Architecture: Strong Python development proficiency, applying Domain-Driven Design (DDD) principles, and architecting robust microservices and event-driven architectures at scale.
Healthcare Interoperability: Integrating with Electronic Health Record (EHR) systems and utilizing healthcare data standards (e.g., FHIR, HL7).
Data Strategy: data modeling and architecting scalable persistence layers for complex, high-volume data systems.
Cloud & Connectivity: Building within modern cloud ecosystems and designing secure RESTful APIs and applications.
Technical Leadership: Mentoring engineers, contributing to system design, and establishing rigorous software development best practices and testing strategies.
Quality Assurance: Designing testable systems and leading comprehensive testing strategies (Unit, Functional, and System-level) for mission-critical applications.

You are passionate about

Platform Vision: Realizing the vision of a single, unified platform to manage and treat heart disease.
Engineering Excellence: Championing high-quality software, rigorous development processes, and elevating the technical baseline of the entire team.
Ownership: Taking ownership of features and components, operating with autonomy within your area while growing toward broader architectural responsibility.
Constructive Collaboration: Fostering a culture of open communication, speaking up when faced with challenges, and guiding healthy technical debates.
Innovation: Pragmatically evaluating and applying state-of-the-art technologies to solve complex interoperability and scaling challenges.

You are excited to dive deeper into

Domain Expertise: Advancing the frontier of Software as a Medical Device (SaMD) and data acquisition in the cardiology space.
Regulatory Innovation: Navigating and innovating within strict regulatory environments (FDA, HIPAA) to securely deliver life-saving medical applications.
System Resilience: Solving novel challenges in distributed, highly available, and resilient systems for mission-critical healthcare operations.

Educational Requirements & Work Experience

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

A reasonable estimate of the base salary compensation range is $180,000 to $215,000, bonus, and equity. #LI-IB1

Positions posted for Heartflow are not intended for or open to third party recruiters / agencies. Submission of any unsolicited resumes for these positions will be considered to be free referrals.

Heartflow has become aware of a fraud where unknown entities are posing as Heartflow recruiters in an attempt to obtain personal information from individuals as part of our application or job offer process. Before providing any personal information to outside parties, please verify the following: A) all legitimate Heartflow recruiter email addresses end with “@heartflow.com” and B) the position described is found on our careers site at www.heartflow.com/about/careers/.

Senior Software Engineer

The role

Senior Software Engineer

The role

What you will do

What you need

You have experience in the following

You are passionate about

You are excited to dive deeper into

Educational Requirements & Work Experience

About Heartflow

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