Senior QA Engineer

QA Engineers at Sirona are responsible for upholding the high quality of our products by developing and implementing test strategies and identifying solutions to improve product quality. They oversee testing processes throughout the product lifecycle and ensure that quality assurance practices are well-documented and consistently followed.

This role is remote, with the first week of employment including onsite onboarding in our San Francisco office.

Key Responsibilities:

• Develop, execute, and document comprehensive test plans and test cases for web and API-based applications
• Conduct functional, regression, and exploratory testing to ensure product quality across user workflows
• Collaborate with product and engineering teams to clarify requirements and ensure test coverage
• Maintain and enhance existing automation frameworks and suites for web and API testing
• Execute and analyze automated test runs; identify defects, perform root-cause analysis, and validate fixes
• Partner with developers to integrate automated tests into CI/CD pipelines and improve test reliability
• Participate in cross-functional reviews of requirements, specifications, and design documents for quality risks

Key Requirements:

• Bachelor’s degree and 7+ years of QA or software testing experience in web-based applications
• Strong understanding of functional and exploratory testing methodologies
• Hands-on experience maintaining automated testing frameworks (Playwright, Cypress, Selenium, etc.)
• Proficiency in one or more programming/scripting languages (JavaScript, Python, etc.)
• Familiarity with API testing tools (Postman, pytest, etc.) and integration into CI/CD environments
• Strong organizational and communication skills to produce and maintain clear documentation
• Exposure to the architecture of large-scale, high-traffic web applications
• Experience in or exposure to regulated or healthcare environments preferred

Nice to Have:

• Familiarity with data validation and analytics testing for backend services
• Prior experience supporting validation and audit readiness in regulated domains (e.g., healthcare, finance)

Why Join Us?

• Make a Real Impact: Your work will directly affect patient outcomes and improve clinical workflows for healthcare providers
• Work with Cutting-Edge AI: You'll be at the forefront of applying AI innovations in a high-stakes domain
• Collaborate with Top Talent: Join a passionate, multidisciplinary team of AI experts, engineers, and clinicians
• Opportunity to Grow: We're a startup—there's room for you to grow and lead as we continue to scale

Benefits:

• Stock Options
• Unlimited PTO
• Medical, dental, and vision insurance
• Life insurance
• Maternity and Paternity Leave
• 401K matching
• Apple equipment
• Sponsorship for conferences, continuing education, etc
• Dynamic engineering role–technological innovation is at the core of our business
• Growth and learning opportunities from a startup environment include working closely with an international team of scientists, engineers, platform architects, programmers, and professionals
• Do something morally benevolent!

The annual US base salary range for this full-time position is $120,000 - $140,000 + equity + benefits. Pay scale is flexible depending on experience. Within the range, individual pay is determined by work location and additional factors, including job-related skills, competencies, experience, relevant education, and training. Your recruiter can share more about the specific salary range for your preferred location during the hiring process.