Electronics Eng Intern: Medical Devices & Sustaining

Masimo Corporation; Irvine (CA); On-site; USD 34,000 - 49,000; Full time

Benefits offered by this job

Meaningful projects

Mentorship

Collaborative environment

Regulatory exposure

Job summary

Masimo Corporation is seeking an Electronics Engineering Intern to join the R&D Sustaining Engineering team. You will redesign, test, and optimize electronic systems for current and next-generation medical devices, collaborating with experienced engineers in a fast-paced, multidisciplinary environment.

You will gain hands-on experience with circuit design, PCB layout, lab testing, and documentation, while contributing to real-world device improvements and regulatory-aligned practices.

Qualifications

• Currently enrolled in a Bachelor's or Master's program in Electrical Engineering, Electronics Engineering, Biomedical Engineering, or related field.
• Fundamental understanding of analog and digital circuit design, MCUs, and embedded systems.
• Familiar with schematic capture and PCB CAD tools.

Responsibilities

• Conduct alternative component testing, validation of prototypes, analyzing performance, and identifying areas for improvement.
• Collaborate with cross-functional teams: software, mechanical, and regulatory.
• Support troubleshooting and debugging of hardware issues using oscilloscopes, multimeters, and logic analyzers.
• Assist in the re-design and development of electronic circuits and systems for medical devices, including schematic capture, PCB layout, identifying alternates for end-of-life components, obsolescence or logistical constraints.
• Contribute to documentation, including design specifications, test reports and reviews.
• Participate in brainstorming sessions and propose innovative solutions to enhance device functionality, yield improvements, or reliability.

Skills

Analog & digital circuit design

Microcontrollers

Embedded systems

Education

Bachelor's or Master's student in Electrical Engineering / Electronics Engineering / Biomedical Engineering

Tools

Schematic capture

PCB CAD tools

Oscilloscopes

Multimeters

Job description

Masimo Corporation is seeking an Electronics Engineering Intern to join the R&D Sustaining Engineering team. You will redesign, test, and optimize electronic systems for current and next-generation medical devices, collaborating with experienced engineers in a fast-paced, multidisciplinary environment.

You will gain hands-on experience with circuit design, PCB layout, lab testing, and documentation, while contributing to real-world device improvements and regulatory-aligned practices.