2026 Summer Intern - Human Factors Engineering

Masimo • Irvine, CA

11h • $22 - $25 • Onsite

About The Position

Masimo is looking for summer interns to join our Human Factors Engineering team. We value all interns and go the extra mile to make sure you receive a learning experience that fits your career goals. You will become knowledgeable in your assigned area. You will also learn how to work in a professional environment and have ample opportunity to network with department leaders and other employees in the organization. Job Summary: The primary responsibility of the Human Factors Engineer intern is to support Engineering and Design on Masimo’s medical device portfolio through formative research activities. This position can expect to use a range of research methods to support the development of medical devices at different stages of completion. The individual in this role will collaborate in a cross-functional environment with team members from Industrial Design, UI/UX Design, Marketing, Regulatory, Quality, as well as Mechanical and Software Engineering to develop medical devices that are safe, easy, and enjoyable to use. Potential Team: Human Factors Engineer

Requirements

• Excellent conceptual, analytical, and problem-solving ability.
• Good communication skills, both verbal and written, and the ability to effectively interface within a cross-functional team environment.
• Proficiency utilizing the MS Office Suite (Word, Excel, PowerPoint)
• Currently pursuing a bachelor’s or master’s degree in Human Factors, Psychology, or other relevant degree or certificate in Usability/User Experience Research.
• Must be a current university student to qualify as an intern. Alum candidates and students graduating May/June 2026 are not eligible for intern opportunities.

Responsibilities

• Support in creating, running, and analyzing research activities
• Collaborate with designers, project managers, and engineers to understand the goal of a product
• Provide actional feedback and results
• Work with Human Factors team and other stakeholders to plan next steps

What This Job Offers

• Career Level: Intern
• Number of Employees: 1,001-5,000 employees