Develop and maintain comprehensive software test plans and test cases, covering functional and non-functional requirements. These plans address the highest priority scenarios first and include a strategy to get to a preferred state.Perform exploratory testing, execute manual and automated tests, analyze results, and work with the team to prioritize and address defects.Support QMS (quality management system) process. Regulatory compliance must be considered at all times.Assist with end-to-end testing of software and medical devices.Maintain quality metrics and provide regular reports on testing progress, defect trends, and other relevant information.Continuously identify and implement process improvements to enhance the quality of products and systems.