Test Engineer, HeartFlow

• We're looking for someone genuinely excited by new testing technology, someone who will experiment with the latest AI-assisted authoring, self-healing, and triage tools, bring ideas back to the team, and help the function move faster, all while operating with the rigor required of a medical device QMS environment
• The ideal candidate is comfortable with modern UI automation frameworks (Selenium and Playwright), motivated to grow their depth in regulated software testing, and driven by the chance to ship high-quality software that directly supports patient care
• 3–5 years of experience in software test engineering, SDET, or quality engineering roles, with a hands-on automation focus
• Genuine enthusiasm for AI-assisted and emerging test automation tools and techniques, this role is as much about mindset and curiosity as it is about existing depth
• Experience testing Software as a Medical Device (SaMD) or other regulated medical device software preferred; strong candidates from other regulated or quality-critical environments will also be considered
• Working familiarity with medical device QMS practices and applicable standards (e.g., ISO 13485, IEC 62304, ISO 14971, 21 CFR Part 820), including test documentation and traceability
• Proficiency with Selenium / WebDriver and Playwright, including writing stable, maintainable UI automation
• Hands-on experience contributing to E2E automation suites and test frameworks
• Exposure to authoring or maintaining test plans, protocols, and reports in a regulated environment
• Practical use of AI-assisted testing tools or techniques (e.g., AI-augmented test authoring, self-healing automation, LLM-supported triage) or strong motivation and aptitude to ramp quickly
• Solid programming skills in Python and/or another mainstream automation language (e.g., TypeScript/JavaScript, Java, or C#)
• Experience with API testing tools (REST Assured, Postman, Karate, Pact.io or equivalent)
• Familiarity with CI/CD systems (e.g., GitHub Actions, Jenkins, GitLab CI) and basic exposure to cloud environments such as AWS
• Strong debugging skills and a structured approach to investigating failures
• Clear written and verbal communication; able to document test designs and defects effectively, and to advocate for new tools and ideas within the team
• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience

Desirable

• The Test Engineer is a hands-on individual contributor on the Test Engineering team, responsible for executing and extending automated test coverage across our regulated SaMD products
• This role focuses on end-to-end system testing and post-deployment verification, working closely with and taking technical direction from the Test Architect and Senior Test Engineer while bringing fresh energy and fluency in modern AI-assisted tooling to accelerate the team's automation strategy
• Build and maintain automated end-to-end (E2E) tests covering complete user workflows across UI, API, and back-end services, under the technical direction of the Test Architect and Senior Test Engineer
• Actively explore and apply AI-assisted test automation techniques AI-assisted authoring, self-healing locators, generative test design, and AI-supported triage and bring back recommendations on new tools and approaches worth adopting team-wide
• Execute post-deployment verification activities such as production smoke tests and monitoring-driven checks, including contributing to a new baseline of daily smoke tests across environments
• Contribute to test plans, test protocols, and test reports under the guidance of senior engineers, ensuring documentation meets QMS expectations
• Participate in tool validation activities for test infrastructure and automation tooling per internal procedures
• Implement and maintain UI test automation using Selenium and Playwright; follow established framework patterns and contribute improvements and modernization ideas
• Develop API-level tests using tools such as REST Assured, Postman, Karate, Pact.io
• Translate requirements and user stories into clear, traceable test cases in partnership with engineers, product, and RA/QA
• Investigate test failures, file high-quality defect reports, and partner with developers to drive issues to resolution
• Help keep automated tests running reliably in CI/CD pipelines and respond promptly to pipeline breakages
• Provide test evidence and documentation to support audits, CAPAs, and regulatory submissions as requested
• Partner closely with the Test Architect and Senior Test Engineer to learn HeartFlow's ML pipeline, clinical computation services, and Workstation/reporting systems, and grow into owning larger pieces of the automation strategy over time