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Interferometry Jobs in California (NOW HIRING)

Gator Bio

Product Applications Scientist

Palo Alto, CA · On-site

$90K - $110K/yr

Gator Bio is at the forefront of biolayer interferometry (BLI) technology, delivering real-time, label-free analysis systems to support breakthroughs in biomolecular interactions. The Gator ® ...

Gator Bio

Product Applications Scientist

Palo Alto, CA · On-site

$90K - $110K/yr

Gator Bio is at the forefront of biolayer interferometry (BLI) technology, delivering real-time, label-free analysis systems to support breakthroughs in biomolecular interactions. The Gator ® ...

Gator Bio

Product Applications Scientist

Palo Alto, CA · On-site

$90K - $110K/yr

Gator Bio is at the forefront of biolayer interferometry (BLI) technology, delivering real-time, label-free analysis systems to support breakthroughs in biomolecular interactions. The Gator ...

ManTech

Precision Assembly Technician

Livermore, CA · On-site

$71K - $117K/yr

Direct experience utilizing instrumentation, microscopes, and advanced metrology equipment (e.g., interferometry, optical coordinate metrology). Hands-on experience working within automated ...

Orbotech

Product Development Engineer

Milpitas, CA · On-site

This role is heavily handson, with a strong focus on lab testing, rootcause analysis, and systemlevel troubleshooting across optics, interferometry, vibration, motion control, and electronics. The ...

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Interferometry information

See California salary details

$77.5K

$127.5K

$188K

How much do interferometry jobs pay per year?

As of Aug 10, 2026, the average yearly pay for interferometry in California is $127,526.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,100.00 and $148,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in interferometry?

To thrive in Interferometry, you need a strong background in physics, optics, and mathematics, often supported by a relevant degree in physics, engineering, or a related discipline. Experience with lasers, optical components, data analysis software (such as MATLAB or LabVIEW), and familiarity with precision measurement instrumentation are essential. Strong problem-solving, attention to detail, and teamwork abilities help you excel in experimental setups and collaborative research environments. These skills ensure accurate measurements, innovative solutions, and effective contributions to scientific or industrial projects involving interferometric techniques.

What is interferometry?

An interferometry job involves using and developing techniques that measure wave interference patterns to analyze physical properties such as distance, shape, or surface irregularities. Professionals in this field work in industries like astronomy, engineering, and telecommunications to improve precision measurements. They may design optical systems, calibrate instruments, or interpret data from interferometric experiments. Strong skills in physics, optics, and computational analysis are typically required.

What does someone working in interferometry do?

Professionals in Interferometry typically spend their days designing and setting up experimental apparatus, calibrating and troubleshooting optical equipment, collecting high-precision measurement data, and analyzing results using specialized software. They often work closely with scientists, engineers, and technical staff to develop or improve optical measurement systems for applications in research, manufacturing, or quality control. Documentation of experiments, preparing reports, and occasionally presenting findings to stakeholders or at conferences are also common tasks. A role in Interferometry is dynamic and intellectually stimulating, blending hands-on technical work with analytical problem-solving.

What are popular job titles related to Interferometry jobs in California? For Interferometry jobs in California, the most frequently searched job titles are:
What job categories do people searching Interferometry jobs in California look for? The top searched job categories for Interferometry jobs in California are:
Interferometry jobs near you
Infographic showing various Interferometry job openings in California as of August 2026, with employment types broken down into 95% Full Time, and 5% Contract. Highlights an 100% In-person job distribution, with an average salary of $127,526 per year, or $61.3 per hour.

Opto-Mechanical Engineer

Keysight Technologies, Inc.

Santa Clara, CA • On-site

$197K - $246K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 9 days ago

Keysight Technologies rating

8.1

Company rating: 8.1 out of 10

Based on 20 frontline employees who took The Breakroom Quiz

49th of 156 rated electronics manufacturers

Job description

Overview
Keysight is on the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 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.
This position is with Keysight's Semiconductor Infrastructure Solutions (SIS) organization. We are a world leader in the design and manufacture of laser interferometry systems, precision optical components, complex monolithic optics (CMOs), and advanced electronic measurement solutions. Our systems offer high precision in a wide dynamic range, the ability to simultaneously measure position with multiple degrees of freedom, and the highest accuracy available in both air and vacuum environments.
We are seeking an experienced Opto-Mechanical Engineer to join our R&D team. The selected candidate will have opportunities to research new technology, transform concepts and strategies into structured projects, and make key technical decisions to drive customer success through product development.
Responsibilities
As an experienced Opto-Mechanical Engineer, you will help define, develop, test, and launch solutions for our next generation metrology product family. You will work alongside engineers and technicians producing systems which include lasers, polarizing optics, fiber optics, precision mechanics, and electronics. You should have experience developing precision instruments that include optics, lasers, or similar components. Concurrent with the product development, you will specify manufacturing tools and processes.
Qualifications
Education and Experience
  • Minimum 7 years of experience and a BS in Mechanical Engineering, Optical Engineering, Physics, or similar technical field.
  • In depth knowledge of precision mechanical design principles to design products and tools.
  • Experience taking a concept from prototype to volume production.
  • Expertise in one or more of the following technical areas: kinematic design, optics, adhesives, vacuum, and precision machining.
  • Self-starter able to think and act independently to translate general objectives into tangible results, with a record of delivering successful designs on schedule.
  • Proficiency in using ME CAD tools for design and FEA for analysis. (Siemens NX and ANSYS preferred)
  • Excellent communication and ability to work well in team environment with people at all levels.

Other Desirable Skills and Abilities
  • Direct design experience with precision opto-mechanical products such as lasers, interferometers, fiber optics collimators or optical systems.
  • Familiarity with optical design principles and ray tracing software. (Zemax, Fred, or equivalent)
  • Experience with semiconductor capital equipment and/or precision motion controls.
  • Knowledge of and significant prior experience in optics and laser systems is highly desirable.
  • MS or PhD in Mechanical Engineering, Optical Engineering, Physics, or similar technical field.

Careers Privacy Statement
***Keysight is an Equal Opportunity Employer.***
Keysight Technologies Inc. is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability or any other protected categories under all applicable laws.
Most offers will be between the minimum and the midpoint of the Salary Range listed below.
California pay range: MIN $148,080.00, MIDPOINT $197,430.00 - MAX $246,790.00
Note: For other locations, pay ranges will vary by region
This role is eligible for our Keysight Results Bonus Program
US Employees may be eligible for the following benefits:
  • Medical, dental and vision
  • Health Savings Account
  • Health Care and Dependent Care Flexible Spending Accounts
  • Life, Accident, Disability insurance
  • Business Travel Accident and Business Travel Health
  • 401(k) Plan
  • Flexible Time Off, Paid Holidays
  • Paid Family Leave
  • Discounts, Perks
  • Tuition Reimbursement
  • Adoption Assistance
  • ESPP (Employee Stock Purchase Plan)

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