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Optical Test Engineer Jobs (NOW HIRING)

Highbrow Technology Inc

Optical Test Engineer

Redmond, WA

$144K - $187K/yr

Optical Test Engineer Client is seeking a highly skilled Optical Test Engineer for a temporary assignment supporting our Display Systems Engineering Team. This role is based in Redmond, WA, and ...

NextHop AI

Optical Test Engineer

Santa Clara, CA

$152K - $197K/yr

As an Optical Test Engineer, you'll be responsible for the qualification, validation, and system-level testing of high-speed optical modules (e.g., 400G, 800G, 1.6T) used in advanced datacenter and ...

NextHop AI

Optical Test Engineer

Santa Clara, CA · On-site

$152K - $197K/yr

As an Optical Test Engineer, you'll be responsible for the qualification, validation, and system-level testing of high-speed optical modules (e.g., 400G, 800G, 1.6T) used in advanced datacenter and ...

Lumilens

Optical Test Engineer

San Jose, CA · On-site

$151K - $195K/yr

About the Role - Optical Product Test Engineer As an Optical Product Test Engineer, you will play a critical role in validating and ensuring the quality of Lumilens' photonic components, modules, and ...

Rivet Industries

Optical Test Engineer

Bellevue, WA · On-site

$150K - $185K/yr

Optical Test Engineer Location: Bellevue, WA Compensation*: $150,000-$185,000 + benefits Description As an Optical Test Engineer, you will own the characterization, calibration, and validation of ...

Teledyne

Optical Test Engineer

Wilsonville, OR

Optical Test Engineer: Responsible for supporting laser safety, optical laboratory operations, and optical table setup, alignment, and maintenance for precision electro-optical imaging systems.

Lumilens

Optical Test Engineer

San Jose, CA · On-site

$151K - $195K/yr

About the Role - Optical Product Test Engineer As an Optical Product Test Engineer, you will play a vital role in validating and ensuring the quality of Lumilens' photonic components, modules, and ...

Nokia

Optical Test Engineer

Allentown, PA

$127K - $164K/yr

As an Optical Product Test Engineer, you will play a vital role in ensuring the quality and performance of optical sub-assemblies and integrated optical products. You will collaborate closely with ...

Nokia

Optical Test Engineer

Allentown, PA · On-site

$88K - $163K/yr

As an Optical Product Test Engineer, you will play a vital role in ensuring the quality and performance of optical sub-assemblies and integrated optical products. You will collaborate closely with ...

Impulse Space

Optical Test Engineer II

Redondo Beach, CA · On-site

$115K - $165K/yr

Optical Test Engineer II Department: Assembly, Integration & Test Employment Type: Full Time Location: Redondo Beach Compensation: $115,000 - $165,000 / year Description As an Optical Test Engineer ...

II-VI Incorporated

Optical Test Engineer

Woburn, MA · On-site

Handling of optical components and sub-systems/modules following best practices Skills & Experience * 2+ years of experience in test engineering or similar role * Practical experience working on ...

Coherent Corp.

Optical Test Engineer

Woburn, MA · On-site

Handling of optical components and sub-systems/modules following best practices Skills & Experience * 2+ years of experience in test engineering or similar role * Practical experience working on ...

Coherent

Optical Test Engineer

Woburn, MA · On-site

Handling of optical components and sub-systems/modules following best practices Skills & Experience * 2+ years of experience in test engineering or similar role * Practical experience working on ...

Nokia

Staff-Optical Test Engineer

Allentown, PA · On-site

$118K - $220K/yr

Master's degree or PhD in Engineering, Physics, or related field (or equivalent industry experience) * 8+ years of experience in optical and/or electrical test engineering, with a focus on complex ...

Muon Space

Optical Test Engineer II

Mountain View, CA · On-site

$159K - $184K/yr

About the role Muon seeks an Optical Engineer II to join our team in Mountain View, CA developing ... Previous experience designing test campaigns, developing ground support equipment, and integrating ...

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Optical Test Engineer information

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$79.5K

$139.9K

$187.5K

How much do optical test engineer jobs pay per year?

As of Jun 19, 2026, the average yearly pay for optical test engineer in the United States is $139,917.00, according to ZipRecruiter salary data. Most workers in this role earn between $129,000.00 and $158,500.00 per year, depending on experience, location, and employer.

What is an Optical Test Engineer job?

An Optical Test Engineer is responsible for designing, implementing, and conducting tests on optical components and systems to ensure they meet performance and quality standards. They work with lasers, lenses, fiber optics, and imaging devices, using specialized equipment to analyze optical performance. Their role includes troubleshooting issues, optimizing system performance, and documenting test results. Optical Test Engineers often collaborate with design and manufacturing teams to refine processes and improve product reliability.

What are the typical daily responsibilities of an Optical Test Engineer?

As an Optical Test Engineer, your daily tasks often include setting up and performing tests on optical components or systems, analyzing measurement data, troubleshooting issues, and preparing detailed reports. You’ll regularly work with advanced optical instruments to verify system performance and might collaborate with design, manufacturing, and quality teams to address technical challenges. Maintaining accurate records and ensuring compliance with industry standards are also important parts of the job. This role provides a dynamic mix of hands-on technical work and problem-solving, making it both challenging and rewarding for those interested in optics and precision engineering.

What are the key skills and qualifications needed to thrive in the Optical Test Engineer position, and why are they important?

To thrive as an Optical Test Engineer, you need a solid background in optics, physics, and engineering principles, usually supported by a relevant degree and experience in optical testing. Familiarity with optical test equipment such as interferometers, spectrometers, and software like LabVIEW or MATLAB is highly valuable, and certifications in optics or quality assurance can be advantageous. Strong problem-solving abilities, attention to detail, and effective communication skills help differentiate top performers in this field. Mastery of these technical and interpersonal skills ensures precise testing, reliable product quality, and successful collaboration within multidisciplinary teams.

More about Optical Test Engineer jobs
What cities are hiring for Optical Test Engineer jobs? Cities with the most Optical Test Engineer job openings:
What are the most commonly searched types of Optical Test Engineer jobs? The most popular types of Optical Test Engineer jobs are:
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Optical Test Engineer jobs near you
Infographic showing various Optical Test Engineer job openings in the United States as of June 2026, with employment types broken down into 78% Full Time, 11% Part Time, and 11% Nights. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $139,917 per year, or $67.3 per hour.

Optical Test Engineer

Mesh Optical Technologies

Gardena, CA

$120K - $160K/yr

Other

Medical, Dental, Vision, Retirement, PTO

Posted 28 days ago

Job description

OPTICAL TEST ENGINEER

Mesh Optical Technologies was founded on the belief that optical photons will be at the center of advanced technologies in the coming century. Making advanced technology ubiquitous means building at scale, and that's exactly what we're doing at Mesh.

Scaling advanced photonics demands test and measurement systems as sophisticated as the devices themselves. We are seeking an Optical Test Engineer to design, build, and validate the optical test infrastructure that ensures our products meet rigorous performance, yield, and reliability standards-from wafer-level characterization through integrated module validation. You will be the critical link between design intent and production reality, turning data into actionable insight across every stage of our manufacturing pipeline.

RESPONSIBILITIES:

  • Partner with PIC design, electrical, mechanical and test teams to define requirements for production and develop test approaches for complex hardware
  • Design, build, and validate optical test systems including imaging, microscopy, polarimetry, profilometry, and interferometry
  • Compile and analyze data sets to identify trends in performance
  • Assist with validation activities, including performance characterization at the wafer-, die-, and integrated module level
  • Work with internal engineering teams and suppliers to identify drivers of performance, yield, reliability, and quality issues
  • Review designs for manufacturability; drive integration build flow, test operations, and execution readiness

QUALIFICATIONS:

  • Bachelor's degree in electrical engineering, optical engineering, applied physics or an engineering discipline
  • 2+ years of hands-on experience in optics, photonics, lasers, or test
  • Working knowledge of lasers, photodiodes, fiber optics, optical test/troubleshooting methods, and signal integrity fundamentals
  • Hands-on experience with optical test equipment (e.g., power meters, interferometers, spectrum analyzers)
  • 1+ years of programming experience (e.g., C++, LabVIEW, and/or Python)
  • Willingness to work extended hours and weekends as needed

PREFERRED EXPERIENCE:

  • Master's degree or PhD in electrical engineering, optical engineering, applied physics or an engineering discipline
  • Experience in optical lab or production environments with strong attention to detail
  • Proficiency with optical design/analysis tools (e.g., Zemax)
  • Experience integrating and testing electrical and/or avionics systems
  • Experience with documentation practices and configuration management
  • Hands-on experience with electro-optic wafer- and die-level test systems
  • Hands-on familiarity with optical/RF test equipment (e.g., spectrum analyzers, VNAs, VSGs, high-speed oscilloscopes, BERTs)
  • Experience writing test plans and procedures, and delivering go/no-go decisions with clear rationale
  • CAD proficiency (NX preferred)

COMPENSATION AND BENEFITS:

Pay range: 
Optical Test Engineer: $120,000.00 - $160,000.00/per year

Title and base salary are determined on a case by case basis commensurate with experience and merit.

In addition to base salary, compensation for this role includes:

  • Eligibility for long-term incentives including company stock options and discretionary bonuses awarded for exceptional achievements.
  • Comprehensive medical, vision, and dental insurance with significant cost covered by the company for yourself and dependents.
  • Paid parental leave and flexible PTO (3 weeks accrued vacation and 10 company holidays per year).
  • 401(k) retirement plan access.
  • Relocation assistance to sunny Los Angeles.

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