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Laser Spectroscopy Jobs in California (NOW HIRING)

Project Canary

Optical Systems Engineer

Hayward, CA · On-site

$160K - $190K/yr

You will design and develop next-generation laser spectroscopy systems, using data collection and analysis to guide design decisions and improve performance, reliability, and manufacturability. You ...

Project Canary

Optical Systems Engineer

Hayward, CA · On-site

$160K - $190K/yr

You will design and develop next-generation laser spectroscopy systems, using data collection and analysis to guide design decisions and improve performance, reliability, and manufacturability. You ...

Project Canary Inc.

Optical Systems Engineer

Hayward, CA · On-site

$150 - $200/hr

You will design and develop next-generation laser spectroscopy systems, using data collection and analysis to guide design decisions and improve performance, reliability, and manufacturability. You ...

Cowboy Space Corporation

Laser Engineer

San Carlos, CA · On-site

Experience with laboratory equipment such as oscilloscopes, spectrum analyzers, beam profilers, and laser power meters. Preferred Qualifications: * Master's or PhD in Optical Engineering, Physics, or ...

MKS Instruments, Inc.

Principal Laser Engineer

Milpitas, CA · On-site

$139K - $231K/yr

Spectra-Physics is the Lasers Business Unit of MKS Instruments. We have an excellent opportunity for someone like you to join our innovative product development engineering team as a Principal Laser ...

Project Canary

Embedded Software Engineer

Hayward, CA · On-site

$170K - $190K/yr

They will focus on writing firmware for embedded systems in the electronics of Laser Spectroscopy Sensors. This role will require reading datasheets and schematics to develop communication platforms ...

Lyte AI Inc.

Laser Tech lead Engineer

Sunnyvale, CA · On-site

$150 - $200/hr

Strong familiarity with various lab equipment, such as lasers, photodetectors, modulators, optical amplifiers, oscilloscopes, spectrum analyzers, VNAs, motorized stages, and lock-in amplifiers

Lyte

Laser Tech lead Engineer

Sunnyvale, CA · On-site

$150K - $230K/yr

Strong familiarity with various lab equipment, such as lasers, photodetectors, modulators, optical amplifiers, oscilloscopes, spectrum analyzers, VNAs, motorized stages, and lock-in amplifiers

Project Canary Inc.

Embedded Software Engineer

Hayward, CA · On-site

$150 - $200/hr

They will focus on writing firmware for embedded systems in the electronics of Laser Spectroscopy Sensors. This role will require reading datasheets and schematics to develop communication platforms ...

Project Canary

Embedded Software Engineer

Hayward, CA · On-site

$170K - $190K/yr

They will focus on writing firmware for embedded systems in the electronics of Laser Spectroscopy Sensors. This role will require reading datasheets and schematics to develop communication platforms ...

Project Canary

Embedded Software Engineer

Hayward, CA · On-site

$170K - $190K/yr

They will focus on writing firmware for embedded systems in the electronics of Laser Spectroscopy Sensors. This role will require reading datasheets and schematics to develop communication platforms ...

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All JobsLaser Spectroscopy JobsLaser Spectroscopy Jobs in California

Laser Spectroscopy information

See California salary details

$13

$19

$27

How much do laser spectroscopy jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for laser spectroscopy in California is $19.64, according to ZipRecruiter salary data. Most workers in this role earn between $16.83 and $21.35 per hour, depending on experience, location, and employer.

What is laser spectroscopy?

Laser spectroscopy is a scientific technique that uses lasers to study the interaction between light and matter. It enables researchers to analyze the composition, structure, and dynamics of atoms and molecules with high precision. This method is widely used in fields such as physics, chemistry, environmental science, and biology for applications like detecting trace gases, studying reaction mechanisms, and developing new materials.

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

To thrive as a Laser Spectroscopy Specialist, you need a strong background in physics or chemistry, advanced analytical skills, and typically a graduate degree in a related field. Proficiency with laser systems, spectrometers, data analysis software, and possibly certifications in optical safety are commonly required. Attention to detail, problem-solving abilities, and effective communication are crucial soft skills for experimental design and collaboration. These skills ensure precise measurements, innovative research outcomes, and the ability to troubleshoot complex instrumentation in laboratory settings.

What are some typical challenges faced by professionals working in laser spectroscopy, and how can they be addressed?

Professionals in laser spectroscopy often encounter challenges such as maintaining precise calibration of equipment, minimizing noise and interference in measurements, and keeping up with rapid technological advancements. Addressing these issues typically involves rigorous routine maintenance, staying updated with the latest research and developments, and collaborating closely with multidisciplinary teams, including engineers and chemists. Developing strong troubleshooting skills and participating in professional workshops can also help overcome these challenges and ensure high-quality, reproducible results.

What is the difference between Laser Spectroscopy vs Spectroscopy Technician?

AspectLaser SpectroscopySpectroscopy Technician
Required CredentialsTypically requires a bachelor's degree in physics, chemistry, or related field; specialized training in laser systemsUsually holds an associate's or bachelor's degree in chemistry, physics, or related field; training in various spectroscopy techniques
Work EnvironmentLaboratories, research facilities, industrial settings involving laser systemsLaboratories, manufacturing plants, quality control labs
Employer & Industry UsageResearch institutions, aerospace, pharmaceuticals, materials scienceManufacturing, quality assurance, environmental testing

Laser Spectroscopy specialists focus on using laser-based techniques for precise analysis, often requiring advanced training in laser systems. Spectroscopy Technicians perform a broader range of spectroscopy methods in various industries, typically with less specialized training. Both roles are essential in analytical labs but differ in technical complexity and application scope.

What are the most commonly searched types of Laser Spectroscopy jobs in California?

The most popular types of Laser Spectroscopy jobs in California are:

What are popular job titles related to Laser Spectroscopy jobs in California?

For Laser Spectroscopy jobs in California, the most frequently searched job titles are:

What job categories do people searching Laser Spectroscopy jobs in California look for?

The top searched job categories for Laser Spectroscopy jobs in California are:

What cities in California are hiring for Laser Spectroscopy jobs?

Cities in California with the most Laser Spectroscopy job openings:

Laser Spectroscopy jobs near you
Infographic showing various Laser Spectroscopy job openings in California as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 13% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $40,852 per year, or $19.6 per hour.

Optical Systems Engineer

Project Canary

Hayward, CA • On-site

$160K - $190K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 7 days ago

Job description

Optical Systems Engineer
Department: Aeris
Employment Type: Full Time
Location: Hayward, CA
Compensation: $160,000 - $190,000 / year
Description
About Aeris Technologies
Aeris Technologies is a leading manufacturer of laser gas analyzers serving critical applications in environmental monitoring, industrial process control, and emissions measurement. As part of the Project Canary family since 2022, we combine innovative optical sensing technology with precision manufacturing to deliver industry-leading analytical instruments. We're currently executing a comprehensive transformation to strengthen our operational foundation and accelerate growth.
About the Role
Aeris is looking for a practical, hands-on Optical Engineer with a strong background in optics, optical alignment, and precision mechanical design. This role requires significant lab experience building and troubleshooting complex electro-optomechanical systems.
You will design and develop next-generation laser spectroscopy systems, using data collection and analysis to guide design decisions and improve performance, reliability, and manufacturability. You will work closely with the broader engineering and production teams to develop new optical architectures, alignment methods, and manufacturing processes for Aeris spectroscopy products.
Key Responsibilities
  • Design next-generation laser spectroscopy optical systems, including optical architecture and component selection.
  • Own optical system designs from concept through testing, production release, and ongoing manufacturing support.
  • Prototype, build, align, test, and troubleshoot high-precision optomechanical assemblies.
  • Research and evaluate lasers, detectors, mirrors, lenses, coatings, and other optical components to improve performance, reliability, and cost.
  • Select materials and design mechanical elements that provide stable, manufacturable optical assemblies.
  • Develop precision fixtures, bonding methods, and packaging techniques to improve design robustness and reliability.
  • Plan and execute verification and validation testing to confirm designs are ready for production.
  • Apply knowledge of laser spectroscopy technologies and methodologies across optical, mechanical, electrical, thermal, and software systems.
  • Design, build, and validate tooling and fixtures for assembly, optical alignment, testing, and pilot production.
  • Support manufacturing and customers by troubleshooting instrument performance and resolving optical system issues.
  • Document optical testing, design results, and production procedures.

Skills, Knowledge and Expertise
Required Qualifications:
  • Bachelor's degree in Mechanical Engineering, Optical Engineering, Physics, or a related technical field.
  • 6+ years of hands-on experience in prototype development, optical instrumentation, and precision mechanical design.
  • Demonstrated experience designing, assembling, aligning, and troubleshooting systems that combine optical, mechanical, electrical, thermal, and software subsystems.
  • Proficiency with mechanical CAD tools such as SolidWorks, including experience creating BOMs, drawings, and assembly documentation.
  • Experience taking products from development through production and into customers' hands.
  • Strong analytical and problem-solving skills, with demonstrated use of data collection and analysis to drive design and process improvements.
  • Experience working in startup or small-team environments that require rapid communication, collaboration, and problem-solving.
  • Demonstrated ability to move designs from concept through production and work through technical roadblocks.

Nice to Have:
  • Master's degree in Mechanical Engineering, Optical Engineering, Physics, or a related technical field.
  • Experience with laser-based spectroscopy, lasers, photodetectors, and precision optics.
  • Experience with reliability testing, field analysis, and root cause analysis.
  • Experience using LabVIEW, MATLAB, scripting, or similar tools for data analysis and automated test systems.
  • Experience using optical design and simulation tools such as Zemax.

Benefits
  • Salary range: $160,000 - $190,000 annual base
  • Health, dental, and vision insurance with low deductibles and premiums paid by company 99% for self and 50% for dependents and/or spouse
  • 401K with company match (no vesting period)
  • Student loan assistance
  • Generous culture around time off, including:
    • Unlimited PTO
    • 6 days of sick time per year
    • 11 paid company holidays per year
    • up to 12 weeks of fully paid parental leave (gender neutral) including adoptions

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