Software Engineer, HeartFlow

• BS in Computer Science or a related technical field + 5 years of experience
• OR MS/PhD in Computer Science or related field + 3 years
• OR equivalent practical experience as a full-stack software engineer
• Proficiency in TypeScript or JavaScript
• Strong development experience with Python
• Cloud development experience (preferably AWS)
• Familiarity with modern web frameworks (e.g., Django, Vue.js preferred)
• Deep understanding of backend and frontend security best practices
• Strong problem-solving skills with the ability to analyze and resolve complex issues
• Solid grasp of modern software development methodologies including CI/CD, testing, and Agile practices
• Excellent communication and collaboration skills

Desirable

• We are looking for a Software Engineer III to join our world-class engineering team. In this role, you will help design and develop cloud-based services and modern web applications that power the next generation of Heartflow technologies—including a new orchestration pipeline, which will drive critical workflows across the company
• You will work cross-functionally with Software Engineers, Product Managers, Usability Designers, and Process Engineers to create impactful internal applications and infrastructure. This role offers the opportunity to contribute meaningfully to the design, scalability, and performance of our platforms, while ensuring regulatory compliance in a fast-paced, innovative environment
• Design, develop, test, and maintain robust, scalable cloud-based services and APIs
• Lead end-to-end feature development across the full technology stack
• Write clean, maintainable, well-documented code with a focus on quality, performance, and user experience
• Improve infrastructure components including orchestration pipelines, test frameworks, and CI/CD workflows
• Contribute to some on-call support and participate in application releases and deployments
• Collaborate cross-functionally with Product, Design, and Engineering stakeholders to define and implement product features
• Participate in code reviews and champion engineering best practices
• Contribute to a culture of technical excellence, innovation, and continuous improvement
• Support and mentor junior team members, while working closely with senior engineers on architecture and system design
• Ensure compliance with FDA regulations for medical software, including documentation and quality assurance processes