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Optical Engineer Jobs in Chicago, IL (NOW HIRING)

Senior Optical Engineer

Lemont, IL · On-site

$130K - $170K/yr

Role Summary The Senior Optical Engineer owns the optical engine of Photon Queue's quantum memory platform. In this role you will take end-to-end ownership of the optical system design - from ...

Senior Optical Engineer

Lemont, IL · On-site

$130K - $170K/yr

Role Summary The Senior Optical Engineer owns the optical engine of Photon Queue's quantum memory platform. In this role you will take end-to-end ownership of the optical system design - from ...

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 ...

Optician

La Grange, IL · On-site

$19 - $24/hr

Understand and evangelize Big City Optical's value proposition to clients * Assist patients in selecting frames and lenses that best suit their prescription needs and lifestyle. * Accurately measure ...

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Optical Engineer information

See Chicago, IL salary details

$85.5K

$147.9K

$173.6K

How much do optical engineer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for optical engineer in Chicago, IL is $147,940.00, according to ZipRecruiter salary data. Most workers in this role earn between $132,900.00 and $172,000.00 per year, depending on experience, location, and employer.

What does an optical engineer do?

An optical engineer oversees the scientific application of optics and light in an industrial, research, or manufacturing setting. As an optical engineering professional, your responsibilities include the design of instruments and products that rely on optics, from space telescopes to DVD players. You also may work in research and development to create new technologies and applications for optical science. Your specific duties and the level of education you need varies depending on the field in which you work

What does an optical engineer do?

An optical engineer designs and develops devices and systems that use the properties of light, such as lenses, lasers, microscopes, and fiber optics. They use principles of physics and engineering to solve problems related to the generation, transmission, and detection of light. Optical engineers work in a variety of industries, including telecommunications, aerospace, healthcare, and manufacturing. Their work often involves research, testing, and improving optical components and systems to enhance performance and efficiency.

What are the key skills and qualifications needed to thrive as an optical engineer?

To thrive as an Optical Engineer, you need a solid background in 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 commonly required, along with relevant certifications like SPIE or OSA membership. Strong analytical thinking, problem-solving abilities, and effective teamwork are crucial soft skills for success in this field. These skills and qualifications are vital for designing precise optical systems, solving complex technical challenges, and collaborating on innovative projects.

What are some typical challenges optical engineers face when working on new product development?

Optical Engineers involved in new product development often encounter challenges such as balancing optical performance with manufacturability and cost constraints. They must collaborate closely with mechanical and electrical engineers to ensure system integration meets all technical requirements. Additionally, they need to troubleshoot issues that arise during prototyping, such as unexpected aberrations or alignment difficulties, and iterate designs rapidly to meet project timelines. Effective communication and creative problem-solving are essential in overcoming these hurdles.

What is the difference between Optical Engineer vs Optical Technician?

AspectOptical EngineerOptical Technician
Required CredentialsBachelor's or higher in optical engineering, physics, or related fieldAssociate's degree or technical certification in optics or related field
Work EnvironmentDesign, development, and testing of optical systems in labs or R&D settingsAssembly, alignment, and maintenance of optical equipment in manufacturing or labs
Employer & Industry UsageResearch institutions, tech companies, aerospace, defenseManufacturers, optical labs, production facilities

Optical Engineers focus on designing and developing optical systems, requiring higher education and involved in R&D. Optical Technicians handle the assembly, alignment, and maintenance of optical devices, often with technical certifications. Both roles are essential in the optics industry but differ in responsibilities and qualifications.

Are optical engineers in high demand?

Optical engineers are in high demand due to their expertise in designing and developing optical systems for industries such as telecommunications, healthcare, and defense. The field offers strong job growth prospects, especially for those with skills in laser technology, photonics, and optical design software. Continuous advancements in technology contribute to sustained employment opportunities for optical engineers.

What do optical engineers work on?

Optical engineers design, develop, and test optical systems and components such as lenses, lasers, and imaging devices. They work on projects related to telecommunications, medical instruments, imaging systems, and laser technology, often using tools like CAD software and requiring knowledge of physics and optics principles.

What are the most commonly searched types of Optical Engineer jobs in Chicago, IL?

The most popular types of Optical Engineer jobs in Chicago, IL are:

What job categories do people searching Optical Engineer jobs in Chicago, IL look for?

The top searched job categories for Optical Engineer jobs in Chicago, IL are:

What cities near Chicago, IL are hiring for Optical Engineer jobs?

Cities near Chicago, IL with the most Optical Engineer job openings:

Infographic showing various Optical Engineer job openings in Chicago, IL as of August 2026, with employment types broken down into 89% Full Time, 5% Part Time, and 6% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $147,940 per year, or $71.1 per hour.

Optical/Principal Optical Engineer

Northrop Grumman Corporation

Rolling Meadows, IL • On-site

$129K - $168K/yr

Full-time

Medical, Life, PTO

Posted 11 days ago


Northrop Grumman rating

8.2

Company rating: 8.2 out of 10

Based on 363 frontline employees who took The Breakroom Quiz

88th of 540 rated manufacturers


Job description

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SAPTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

Northrop Grumman Corporation is offering a challenging and rewarding career as a Optical Engineer/Principal Optical Engineer within the Mission Systems Sector located at our Rolling Meadows, IL facility.

This position supports the design, development, build, and test validation of ruggedized optical products for military applications. The candidate will work within the Hardware Engineering organization. It is a high performing organization that values its employees and has a strong sense of purpose tied to the vision of Northrop Grumman: To be the most trusted provider of systems and technologies that ensure the security and the freedom of our nation and its allies. The candidate will be able to grow personally and professionally in an ethical and inclusive environment, while being an important part of a great team.

Designs, models, analyzes, and tests optical and electro-optical systems and components, including sensors, lasers, fiber-optics, and telecommunications products. Conducts research and development into phases of physical optics and geometric optics, lasers, laser characteristics, laser maintenance, and broadband optical sources. Applies research of complex optical systems to achieve desired optical manipulations. Develops component specifications, tolerances, simulations and tests procedures for electro-optical systems and components. Uses design-to-cost models, six sigma methodology, and other methods to assure optical design requirements met.

The engineer will be responsible for solving challenging problems through the development and application of optical technologies including passive and active infrared imaging, laser illumination and marking/identification, fiber optic systems, and meta-optics. The engineer must have demonstrated expertise in optical design along with optical simulation analysis or opto-mechanical design and analysis. The optical engineer must have proficiency in one of the optical design/analysis tools. The engineer will serve on cross-functional teams, and interface frequently with related disciplines, including mechanical engineers and customers/stakeholders. Strong communication skills are an advantage for success in all phases of the role.

The engineer will also contribute to overall knowledge base and skill level of the organization via coaching, knowledge transfer, and process improvement activities.

This position will be full-time and on-site at our Rolling Meadows, IL. location

This position can be filled at the Optical or Principal Optical Level based on requirements below:

This position is contingent upon Funding/Contract award, special access program and acquiring and maintaining the necessary US Government security clearance per customers' requirements prior to start.

Basic Qualifications for Optical Engineer:

- Bachelor of Science degree in Optical Engineering, Optical Sciences, Opto-Mechanical Engineering, or related Engineering field with a concentration in Optics with 2+ years of experience, or master's degree with no experience.

- Demonstrated aptitude in at least one of the following subjects: aligning complex optical systems, designing metrology measurements, optical design, optical analysis, or opto-mechanical design and analysis.

- Experience in one of the optical design/analysis tools such as Zemax OpticStudio (preferred), Code V, OSLO, Trace Pro, FRED or equivalent.

- Demonstrated application of innovative solutions to complex problems.

- Strong written, verbal, and interpersonal communication skills.

- U. S. citizenship

- Ability to obtain and maintain a minimum of a Secret security clearance with additional customer specified clearance prior to start.

Basic Qualifications for Principal Optical Engineer:

- Bachelor of Science degree in Optical Engineering, Optical Sciences, Opto-Mechanical Engineering, or related Engineering field with a concentration in Optics with 5+ years of experience, or Master's degree and 3+ years of experience, or Doctorate and 1+ years of experience.

- Demonstrated expertise in at least one of the following subjects: aligning complex optical systems, designing metrology measurements, optical design, optical analysis, or opto-mechanical design and analysis.

- Proficiency in one of the optical design/analysis tools such as Zemax OpticStudio (preferred), Code V, OSLO, Trace Pro, FRED or equivalent.

- Demonstrated application of innovative solutions to complex problems.

- Strong written, verbal, and interpersonal communication skills.

- U. S. citizenship

- Ability to obtain and maintain a minimum of a Secret security clearance with additional customer specified clearance prior to start.

Preferred Qualifications:

- Master's or Doctorate degree in Optical Engineering, Optical Sciences, Opto-Mechanical Engineering, or related Engineering field with a concentration in Optics.

- Expertise in optical design for optical measurements/alignment of multi-element imaging systems.

- Expertise in optical design of multi-element imaging systems.

- Familiarity with MWIR/LWIR optical materials.

- Expertise in the optical design/analysis tool, Zemax OpticStudio.

- Familiarity with opto-mechanical engineering.

- Experience presenting at design reviews and customer/stakeholder briefings.

- Experience reviewing technical work products of peers.

- Leadership in process improvement or knowledge transfer (i.e. publication) activities.

- Experience contributing to development and mentoring of junior engineers.

- Active U.S. Government security clearance.

Primary Level Salary Range: $96,300.00 - $144,500.00Secondary Level Salary Range: $119,600.00 - $179,400.00The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

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About Northrop Grumman

Sourced by ZipRecruiter

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible.

Industry

Space research administration

Company size

10,000+ Employees

Headquarters location

Falls Church, VA, US

Year founded

1939