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QA Engineer

US RemoteFull-time$135,000 – $180,000 / Annual+ Equity

Overview

  • Job Title: QA Engineer
  • Team: Ezra at Function Health
  • Stage: Series B
  • Location: Remote US
  • Compensation: $135,000 - $180,000 + equity

The Opportunity

  • Function Health is a Series B healthcare tech company redefining how people understand and take control of their health. The Ezra team is looking for a QA Engineer who has built test automation at scale and knows what it takes to raise the quality bar across a fast-moving engineering org.

Responsibilities

  • Design and scale automated test frameworks with broad coverage across unit, integration, API, and E2E layers.
  • Own test strategy and execution across web and backend systems, identifying gaps and systematically closing them.
  • Collaborate closely with product and engineering to embed quality into every stage of the development lifecycle.
  • Instrument and maintain performance and load testing to ensure reliability at scale.
  • Champion QA best practices, tooling standards, and a culture of quality across the engineering team.

Qualifications

  • 5 to 8+ years in software QA or Software Quality Engineering, including 3+ years building test automation at scale.
  • Proven success designing automated test frameworks and growing coverage across unit, integration, API, and E2E layers.
  • Hands-on experience with tools such as Jest, Playwright, Cypress, Selenium, Postman or REST clients, and load/performance tooling.
  • Strong understanding of CI/CD pipelines and how quality gates integrate into modern engineering workflows.
  • Healthcare or regulated industry experience is a plus.