Impress is the #1 AI-driven chain of orthodontic clinics with fully digital processes in Europe. We have revolutionized the invisible orthodontic sector with the best team of professionals Es esencial asegurarse de que cumple con los requisitos como solicitante para este puesto; por favor, lea atentamente la información a continuación.specialized in making people smile and using the latest technology for the diagnosis,treatment, and follow-up of all cases.To do this, we develop both web and mobile products for users, as well as internal softwarefor clinics, and together with the ML department we are changing the whole industry.Our business model, a true combination of medical expertise and digitalization has beenrecognized in the top fastest-growing HealthTech companies by Forbes and we arecurrently listed as a LinkedIn Top 10 startup!Overview:We are seeking a skilled and proactive QA Engineer to join our System Team, responsible for core backend services that power key company operations. You will ensure the reliability, security, and performance of mission-critical systems, working closely with platform teams to continuously raise the quality bar. This role is idóneo for someone comfortable with backend testing, microservices, distributed systems, and hands-on automation.Requirements:3+ years of experience as a QA Engineer, ideally within backend or microservices-based environmentsFamilar with any scripting language, typescipt/ python will be plusExperience with API testingHands-on experience with test automationFamiliarity with Allure TestOps for test scenario managementPractical experience with load testing tools, like k6s or similarUnderstanding of CI/CD, especially GitHub Workflows.Strong analytical and debugging skillsNice-to-have:Knowledge of authentication/authorization standards (OAuth2, OIDC, JWT) Experience with CRM/ERP systems and integrationsExposure to observability tools (logging, tracing, alerting)Responsibilities:Create, maintain, and execute test scenarios using Allure TestOps.Develop and maintain automated API and integration tests.Collaborate with backend engineers (who maintain unit tests) to ensure well-balanced test coverage.Drive functional, regression, integration, and end-to-end testing activities.Design and execute performance/load tests using k6.Analyze performance bottlenecks and work with engineers to resolve them.Participate in the team's on-call rotation, contributing to system stability and incident response.Integrate automated tests into GitHub Workflows to ensure continuous quality. Expand and improve automation frameworks, reporting, and test visibility.Maintain consistent documentation and traceability of test execution results.Support QA activities for ERP and CRM platform teams.Work closely with developers, DevOps, and product managers to refine testing strategies. xqysrnh Advocate for best quality practices across engineering teams.What We Offer:Paid Vacation Days to ensure you have ample time to relax and rechargeSick Leave Coverage for when you need to focus on your healthEnjoy Spanish Public Holidays on top of your vacation daysExclusive Teeth Aligner Benefits as part of your employee perksA modern, vibrant workplace where collaboration and creativity thrive