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Optical Engineering Jobs in Illinois (NOW HIRING)

Optical Engineer III

Campus, IL

$125K - $162K/yr

The 364C Optical Engineering Group specializes in designing and developing optical systems for planetary probes and instruments, earth observing remote sensing systems, andin situsensing systems ...

Optical Engineer IV

Campus, IL · On-site

$125K - $162K/yr

The 364C Optical Engineering Group specializes in designing and developing optical systems for planetary probes and instruments, earth observing remote sensing systems, andin situsensing systems ...

Bachelor's Degree Engineering, Opto-electronics, or Optical Engineering. Advanced degrees a strong plus. * Experience : 1.5 - 5 years in related role, with application experience in fiber optic ...

Bachelor's Degree Engineering, Opto-electronics, or Optical Engineering. Advanced degrees a strong plus. * Experience : 1.5 - 5 years in related role, with application experience in fiber optic ...

Senior Optical Engineer

Lemont, IL · On-site

$130K - $170K/yr

Assess feasibility of new concepts and articulate design trade-offs to engineering leadership and cross-functional partners Detailed Design & Analysis * Own the optical prescription end-to-end ...

Senior Optical Engineer

Lemont, IL · On-site

$130K - $170K/yr

Assess feasibility of new concepts and articulate design trade-offs to engineering leadership and cross-functional partners Detailed Design & Analysis * Own the optical prescription end-to-end ...

The Optical & Quantum System Engineering Group (365D) provides lifecycle leadership in the formulation, planning and execution of the project systems engineering function for JPL quantum space flight ...

Senior Optical Scientist

Lemont, IL · On-site

$92K - $126K/yr

Life at Photon Queue We're an early-stage, fast-growing team of physicists and engineers turning ... Role Summary The Senior Optical Scientist executes the hands-on R&D work that moves our technology ...

Senior Optical Scientist

Lemont, IL · On-site

$92K - $126K/yr

Life at Photon Queue We're an early-stage, fast-growing team of physicists and engineers turning ... Role Summary The Senior Optical Scientist executes the hands-on R&D work that moves our technology ...

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Optical Engineering information

See Illinois salary details

$21

$50

$113

How much do optical engineering jobs pay per hour?

As of Aug 4, 2026, the average hourly pay for optical engineering in Illinois is $50.31, according to ZipRecruiter salary data. Most workers in this role earn between $28.65 and $80.58 per hour, depending on experience, location, and employer.

What is optical engineering?

Optical engineering is a branch of engineering focused on the design, development, and application of optical systems and devices, such as lenses, lasers, microscopes, and fiber optics. Optical engineers use knowledge of physics and materials science to manipulate light and create products that rely on light and vision technologies. This field is essential in industries like telecommunications, medical imaging, consumer electronics, and aerospace. Optical engineers often work on improving performance, efficiency, and functionality of optical components and systems.

What are some common challenges optical engineers face when working on multidisciplinary teams?

Optical Engineers often collaborate with mechanical, electrical, and software engineers to develop complex products such as cameras, sensors, or fiber optic systems. A common challenge is effectively communicating highly technical optical concepts to colleagues from other disciplines who may not share the same background. This requires strong interpersonal and problem-solving skills to ensure design requirements are understood and integrated smoothly. Additionally, balancing optical performance with cost, manufacturability, and system constraints can be demanding but also provides valuable experience for career growth.

What can you do with an optical engineering degree?

Optical engineering degrees prepare individuals for roles designing and developing optical systems, such as lenses, lasers, and imaging devices. Graduates often work in industries like telecommunications, aerospace, medical devices, and consumer electronics, utilizing skills in optics, physics, and computer-aided design. Certification and hands-on experience with optical testing tools can enhance employment opportunities.

What is the difference between Optical Engineering vs Optical Technician?

AspectOptical EngineeringOptical Technician
Required CredentialsBachelor's degree in optical engineering, physics, or related fieldAssociate's degree or technical certification in optics or related area
Work EnvironmentDesign labs, research facilities, manufacturing companiesManufacturing floors, assembly lines, testing labs
Job FocusDesigning optical systems, developing new technologiesAssembling, testing, and maintaining optical devices
Industry UsageResearch institutions, tech companies, aerospace, defense

Optical engineers focus on designing and developing optical systems, requiring higher education and specialized skills. Optical technicians support these efforts by assembling and testing optical components, often with technical certifications. Both roles are essential in the optics industry but differ in responsibilities, education, and work environment.

What are the key skills and qualifications needed to thrive as an optical engineer, and why are they important?

To thrive as an Optical Engineer, you need a deep understanding of physics, optics, and mathematics, typically supported by a degree in optical engineering or a related field. Familiarity with optical design software (such as Zemax or Code V), CAD tools, and laboratory equipment is essential, and certifications like Certified Optical Engineer can be advantageous. Strong problem-solving, attention to detail, and effective communication skills help you collaborate with interdisciplinary teams and translate technical concepts. These skills and qualifications are crucial for designing, testing, and improving optical systems that meet precise technical and commercial requirements.
What are popular job titles related to Optical Engineering jobs in Illinois? For Optical Engineering jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Optical Engineering jobs in Illinois look for? The top searched job categories for Optical Engineering jobs in Illinois are:
What cities in Illinois are hiring for Optical Engineering jobs? Cities in Illinois with the most Optical Engineering job openings:
Infographic showing various Optical Engineering job openings in Illinois as of July 2026, with employment types broken down into 89% Full Time, 8% Part Time, and 3% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $104,653 per year, or $50.3 per hour.

$125K - $162K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 21 days ago


Job description

Job Details

New ideas are all around us, but only a few will change the world. That's our focus at JPL. We ask the biggest questions, then search the universe for answers-literally. We build upon ideas that have guided generations, then share our discoveries to inspire generations to come. Your mission-your opportunity-is to seek out the answers that bring us one step closer. If you're driven to discover, create, and inspire something that lasts a lifetime and beyond, you're ready for JPL.

Located in Pasadena, California, JPL has a campus-like environment situated on 177 acres in the foothills of the San Gabriel Mountains and offers a work environment unlike any other: we inspire passion, foster innovation, build collaboration, and reward excellence.

Responsibilities:

The Instruments and Communications Division is known for the development and infusion of technologies that enableadvanced flight sensors, instruments, and deep space communications. Our expertise spans the entire electromagnetic spectrum - from Radio Frequency (RF) through ultraviolet(UV). Our product line ranges from quantum technology and flight systems, imaging spectrometers, microwave radiometers, scientific radars, mass spectrometers and other in situ instruments, ground and space-based RF and optical systems, and innovative sensors. Wecreate novel material systems and fabrication techniques that unlock new concepts andmission architecture. We pioneer deep space communication theory, implement advancedcommunicationsystems, and developnavigationaltrackingto understand where we are and how to ensure robustengineering and sciencedata return.

The Optics & Spectroscopy Section provides world-leading capability and expertise in a wide range of technologies that are critical to the development of optical instruments. Section leadership and expertise are specifically applied to the development of advanced ground and space-based optical systems in the following areas: research and development of optics-related technologies; system architecture and concept definition; detailed optical system design, opto-mechanical design, analysis and implementation; and alignment, test and calibration of optical instruments and systems.

We invite you to join the Optical Engineering group to serve as an Optical Engineer III. You will be reporting administratively to the Group Supervisor of the Group. The 364C Optical Engineering Group specializes in designing and developing optical systems for planetary probes and instruments, earth observing remote sensing systems, andin situsensing systems (telescopes, cameras, and spectrometers).

We seek an engineer to support development for various optical instruments being built within Section. The position is for an optical engineer in the Optical Engineering group. The optical engineer will contribute to the design and analysis of telescopes, cameras, and imaging spectrometers. They will participate in tolerancing, analyzing, and aligning novel telescopes, spectrometers, and cameras.

Qualifications:

  • Bachelor's degree in Optics, Physics, or Electrical Engineering with a minimum of 6 years of related experience, or Master's degree in a related discipline with a minimum of 4 years of related experience, or PhD in a related discipline with a minimum of 2 years of related experience.

  • Experience ray tracing in CODE V or Zemax.

  • Practical experience in hardware integration, optical alignment, or state-of-the-art measurement techniques.

  • Demonstrated ability in written and verbal communication including presenting science, engineering, and project results.

  • Demonstrated ability to interact cooperatively with co-workers.

Preferred Skills:

  • Experience with space optics.

  • Experience making optical error budgets.

  • Experience managing contracts and hardware procurement involving industrial vendors.

  • Experience post-processing results from CODE V or Zemax using CODE V macro language, ZPL, Python, and/or Matlab.

  • Experience in specialized optical modeling such as thin film design, lens design, polarization optics, or straylight.

  • Ability to obtain a TS/SCI clearance.

JPL has a catalog of benefits and perks that span from the traditional to the unique. This includes a variety of health, dental, vision, wellbeing, and retirement plans, paid time off, learning, rideshare, childcare, flexible schedule, parental leave and many more. Our focus is on work-life balance, and living healthy, fulfilling lives as we Dare Mighty Things Together. For benefits eligible positions, benefits are effective the first day of the month coincident with or immediately following the employee's start date.

For further benefits information click Benefits and Perks

The hiring range displayed below is specifically for those who will work in or reside in the location listed. In extending an offer, Jet Propulsion Laboratory considers factors including, but not limited to, the candidate's job related skills, experience, knowledge, and relevant education/training.

The typical full time equivalent annual hiring range for this job in Pasadena, California.

$152,880 - $188,448

JPL is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to sex, race, color, religion, national origin, citizenship, ancestry, age, marital status, physical or mental disability, medical condition, genetic information, pregnancy or perceived pregnancy, gender, gender identity, gender expression, sexual orientation, protected military or veteran status or any other characteristic or condition protected by Federal, state or local law.

In addition, JPL is a VEVRAA Federal Contractor.

EEO is the Law.

EEO is the Law Supplement

Pay Transparency Nondiscrimination Provision

The Jet Propulsion Laboratory is a federal facility. Due to rules imposed by NASA, JPL will not accept applications from citizens of designated countries or those born in a designated country unless they are U.S. Citizens, Legal Permanent Residents of the U.S or have other protected status under 8 U.S.C. 1324b(a)(3). The Designated Countries List is available here.