More jobs:
Optical Engineer
Job in
Danbury, Fairfield County, Connecticut, 06813, USA
Listed on 2026-08-15
Listing for:
CACI International Inc.
Full Time
position Listed on 2026-08-15
Job specializations:
-
Engineering
Systems Engineer
Job Description & How to Apply Below
Optical Engineer Job Category:
Engineering Time Type:
Full time Minimum Clearance Required to Start:
None Employee Type:
Regular Percentage of
Travel Required:
Up to 10%
Type of Travel:
Local*
*
* The Opportunity:
Work in a group of optical engineers solving challenging technical problems
Work in inter-disciplinary groups on complex optical system design, manufacture, test, and alignment
Gain hands-on and analytical experience with optics and optical systems
Potential to see complex opto-electronic systems from beginning to end of cycle.
Responsibilities:
Perform optical analyses of individual optics or optical systems using commercial and in-house software
Work with individuals from other disciplines (systems, mechanical, thermal, e.g.)Present analyses to small groups of internal and external customers
Document and review procedures used to manufacture and test optics and optical systems
Use optical modeling software (Zemax, Code V, FRED, other…) to model optical system performance
Work directly with other organizations to oversee testing of optics or optical systems
Qualifications:
Required:
Bachelor's degree in Engineering, ideally Optical Engineering or Optical Science, although will consider Physics or Electrical Engineering.
5+ years of demonstrate detailed knowledge of basic optical concepts (imaging, WFE, first order optics)
Basic skill in Microsoft Office applications (PowerPoint, Word, Excel)
Ability to work primarily onsite in Danbury as part of a team History of working as a leader in a small technical team to solve problems
Must be eligible to obtain and maintain a U.S. Government Security Clearance.
At least one of the desired items below must be demonstrated (but not all)
Desired:
Direct experience with designing optical systems using Code V, Zemax, or other software
Direct experience testing optical components or systems using standard methods
Detailed knowledge of physical optics, Fourier Transforms, pupil functions, point-spread functions
What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.
Pay Range :
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities.
Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
The proposed salary range for this position is:$86,600 - $181,800
CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.
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