QA Engineer (Automation + Functional)

RhythmScience builds clinical-grade remote monitoring software for cardiac care. Used by cardiology practices and health systems across the US. We're hiring a dedicated QA hire to own software quality hands-on: - Build and maintain automated end-to-end tests (Playwright) and integrate them into CI/CD - Run functional and regression testing across web and mobile - Partner directly with product and engineering to develop test plans for new features. You'll be in the room early, not handed a spec at the end - Help shape release readiness and quality gates as we grow What we're looking for: - 3+ years in software QA, with real automation experience (Playwright or equivalent) - Comfortable writing test plans from product requirements and owning them through release - Pragmatic in a fast-moving startup. You build the process, not just follow it - US-based with solid West Coast (PT) overlap for working with product/eng - Healthcare/HIPAA or API/EHR-integration testing experience a plus (not required) $110k base + meaningful early equity, full benefits, remote-first. Apply: https://rhythmscience.breezy.hr/p/5d8744211917 (https://rhythmscience.breezy.hr/p/5d8744211917)