Senior Software QA Engineer

We are seeking a Software QA Engineer to join our R D Diagnostic Software organization, helping to build the next generation of world-class IDEXX diagnostic software. The ideal candidate will bring deep experience in full-stack software quality assurance, test automation, and modern testing practices across UI, API, and performance layers. This role is well suited for someone who is hands-on, quality-minded, and excited to help evolve our testing strategy in a fast-moving agile environment. In this Role: Design, implement, and maintain automated test frameworks and test suites across the application stack Develop and execute test plans, test cases, and test scenarios for both manual and automated testing Create and maintain automated UI, API, and performance tests to ensure product quality and reliability Assess and improve test coverage to support thorough and efficient quality validation Partner closely with developers, product managers, and other stakeholders to identify quality risks early and often Contribute to and help evolve test strategies that support regression coverage, rapid feedback, and continuous delivery Develop and promote QA best practices, standards, and continuous improvement initiatives Work collaboratively in an agile development environment What you need to succeed: Bachelor's degree or equivalent combination of education and experience 5+ years of hands-on experience in software quality assurance, with a strong emphasis on full-stack testing 5+ years of experience in test automation Strong experience testing modern web applications across frontend, backend, and API layers Hands-on experience with Cypress for end-to-end test automation, k6 for performance and load testing, and Runscope for API testing and monitoring Proficiency in TypeScript and JavaScript Experience testing REST APIs and services Experience with end-to-end, system, integration, regression, and user acceptance testing Experience with asynchronous testing techniques and validating distributed systems or event-driven workflows Experience working within CI/CD pipelines and supporting continuous delivery practices Strong communication, collaboration, and problem-solving skills