Job Summary Responsible for execution of the human factor engineering (HFE) program to ensure devices (Class I and Class II) are safe to use in various user environments: Reviewing and deriving HFE requirements, integrating HFE into device design activities to be safe and effective for use by intended users. Job Description Responsibilities: Working with internal and external resources, execute user research, focus groups, preference tests, and usability studies (formative and summative) in