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Salary
≈ $53k – $101k per year (Estimated)
Location
In office (Santa Clara)
Seniority
Intern
Visa
No sponsorship (stated in the posting)
Employment
Internship

Confirmed on the employer's own hiring board on Oct 26, 2026. First seen by Alion on Oct 23, 2026. Keysight scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Keysight is an American maker of electronic test and measurement equipment and software, spun off from Agilent Technologies in 2014. It sells oscilloscopes, network and signal analysers, and design and simulation software used in wireless, semiconductor, automotive and aerospace development, and acquired the French simulation firm ESI Group in 2024. The company is headquartered in Santa Rosa, California, United States.
Overview

Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~16,800 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over 100 countries. Learn more about what we do.

Our award-winning culture embraces a bold vision of where technology can take us and a passion for tackling challenging problems with industry-first solutions. We believe that when people feel a sense of belonging, they can be more creative, innovative, and thrive at all points in their careers.

Responsibilities

We are seeking a Manufacturing Engineer intern. The selected candidate will be part of our Coating engineering team to introduce new products to our advanced optics and interferometer production. This position will have opportunities to adapt new technologies, transform start-of-art engineering designs into valuable and manufacturable products, particularly from optical coating and related process development.

Coating Manufacturing Engineer Intern

As a Coating Manufacturing Engineer intern, you will develop new coating processes and support Production to meet state of the art requirements for our next generation interferometer assemblies. You will also help drive Optical Coating process development, yield improvements and process troubleshooting. You will use your background in Physics and Optical engineering to lead improvements in the optical processes and work with process engineers and technicians to keep production flowing. You will also interface with product development and R&D team on coatings for new products.

Qualifications

Education

Major in Physics, Optical engineering, Material Science or similar technical field

Sponsorship not available for this role.

The level of the role will be based on applicable experience, education and skills; most offers will between the minimum and midpoint of the range listed below.

CA pay range MIN $32.34 to MAX $40.64

Note: For other locations pay ranges will vary by region

Careers Privacy Statement ***Keysight is an Equal Opportunity Employer.***

We are seeking a Manufacturing Engineer intern. The selected candidate will be part of our Coating engineering team to introduce new products to our advanced optics and interferometer production. This position will have opportunities to adapt new technologies, transform start-of-art engineering designs into valuable and manufacturable products, particularly from optical coating and related process development.

Coating Manufacturing Engineer Intern

As a Coating Manufacturing Engineer intern, you will develop new coating processes and support Production to meet state of the art requirements for our next generation interferometer assemblies. You will also help drive Optical Coating process development, yield improvements and process troubleshooting. You will use your background in Physics and Optical engineering to lead improvements in the optical processes and work with process engineers and technicians to keep production flowing. You will also interface with product development and R&D team on coatings for new products.

Education

Major in Physics, Optical engineering, Material Science or similar technical field

Sponsorship not available for this role.

The level of the role will be based on applicable experience, education and skills; most offers will between the minimum and midpoint of the range listed below.

CA pay range MIN $32.34 to MAX $40.64

Note: For other locations pay ranges will vary by region

Careers Privacy Statement ***Keysight is an Equal Opportunity Employer.***

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