Senior QA Engineer (Remote, Full-Time) [AS195]

About Smart Working

At Smart Working, we believe your job should not only look right on paper but also feel right every day. This isn’t just another remote opportunity - it’s about finding where you truly belong, no matter where you are. From day one, you’re welcomed into a genuine community that values your growth and well-being.

Our mission is simple: to break down geographic barriers and connect skilled professionals with outstanding global teams and products for full-time, long-term roles. We help you discover meaningful work with teams that invest in your success, where you’re empowered to grow personally and professionally. Join one of the highest-rated workplaces on Glassdoor and experience what it means to thrive in a truly remote-first world.

About the Role

We are looking for a Senior QA Engineer to take ownership of quality across web, mobile, and API platforms. This role focuses on designing and executing a balanced QA strategy that combines strong automation with effective manual testing.

You will play a key role in ensuring reliable authentication flows, critical user journeys, and high-quality releases by embedding testing into the development lifecycle and CI/CD pipelines. The role suits someone who is detail-oriented, thorough, and comfortable operating in a balanced, collaborative working style.

Responsibilities Design, develop, and maintain automated test suites covering functional, regression, and integration testing. Implement and maintain automated regression test runs integrated into CI/CD pipelines. Ensure coverage of authentication flows, API endpoints, and critical user journeys. Collaborate with developers to implement and support unit testing frameworks. Execute manual exploratory testing to complement and extend automated coverage. Perform cross-browser, cross-device, and responsive design testing. Conduct API testing using appropriate tools and frameworks. Execute performance and load testing for critical user journeys. Test secure authentication and identity flows, including OAuth, SAML, and Azure AD B2C. Develop and implement comprehensive QA strategies combining manual and automated approaches. Create and maintain test plans based on user stories, acceptance criteria, and technical requirements. Define test scope, objectives, success metrics, quality gates, and exit criteria across the development lifecycle. Own the regression testing strategy and perform impact analysis for new features. Requirements 5+ years of experience in Software QA. 2+ years of experience with test automation, using Selenium, Cypress, or Playwright. 2+ years of hands-on manual testing experience. Proven experience designing and maintaining automated test suites. Experience integrating automated testing into CI/CD pipelines. Strong understanding of API testing and authentication/identity flows. Comfortable working across web, mobile, and API-based systems. Detail-oriented and thorough, with a strong focus on execution and reliability. Balanced working style, able to collaborate effectively while owning deliverables independently. Nice to Have Experience with performance and load testing tools. Exposure to secure identity systems such as OAuth, SAML, or Azure AD B2C. Experience contributing to QA process improvements and test strategy definition.