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Optical Simulation Engineer Jobs in Ashburn, VA (NOW HIRING)

Develop and maintain physics-based simulation models of spacecraft systems, including structures ... Conduct sensor phenomenology studies, including optical, infrared, or radar modeling for detection ...

Develop and maintain physics-based simulation models of spacecraft systems, including structures ... Conduct sensor phenomenology studies, including optical, infrared, or radar modeling for detection ...

... simulation, verification, and validation Collaborate closely with hardware, systems, software, and optical engineers in cross-functional teams to define interfaces, resolve design issues, and ensure ...

This role requires an engineer who can design mathematical models to solve complex tracking and ... Analyze and simulate the impacts of sensor and optical hardware characteristics (e.g., resolution ...

Senior Scientist - Optical Signal Processing

Arlington, VA · On-site

$105K - $144K/yr

... simulation, systems engineering, optics modelling • Experience building and delivering technical ... briefs to peers, senior level executives, and customers • Proficiency in one or more scientific ...

Showing results 21-40

Optical Simulation Engineer information

See Ashburn, VA salary details

$84.9K

$146.9K

$172.3K

How much do optical simulation engineer jobs pay per year?

As of Aug 11, 2026, the average yearly pay for optical simulation engineer in Ashburn, VA is $146,857.00, according to ZipRecruiter salary data. Most workers in this role earn between $131,900.00 and $170,800.00 per year, depending on experience, location, and employer.

What is an optical simulation engineer?

An Optical Simulation Engineer is a professional who uses specialized software and modeling techniques to design, analyze, and optimize optical systems such as lenses, lasers, and imaging devices. They simulate the behavior of light within these systems to predict performance and identify potential issues before physical prototypes are built. These engineers work closely with product development teams in industries like telecommunications, aerospace, automotive, and consumer electronics. Their expertise helps to improve efficiency, reduce costs, and ensure the quality of optical products.

What are the main challenges an optical simulation engineer faces when working on multidisciplinary project teams?

Optical Simulation Engineers often collaborate closely with mechanical, electrical, and software engineers to ensure that optical designs integrate seamlessly into larger systems. A common challenge is translating complex optical requirements into terms that colleagues from other disciplines can understand, while also adapting simulations to reflect real-world constraints such as tolerances and material properties. Effective communication and flexibility are essential, as project requirements can evolve rapidly and may require iterative simulations or adjustments. Building strong cross-functional relationships can help overcome these challenges and lead to more robust, innovative solutions.

What is the difference between Optical Simulation Engineer vs Optical Design Engineer?

AspectOptical Simulation EngineerOptical Design Engineer
Required CredentialsBachelor's or Master's in optics, physics, or engineering; proficiency in simulation softwareBachelor's or Master's in optics, physics, or engineering; strong design and analytical skills
Work EnvironmentPrimarily uses simulation tools to model optical systems; collaborates with design teamsDesigns and develops optical components and systems; often involved in prototyping
Employer & Industry UsageOptics companies, research labs, aerospace, and defenseOptics and photonics companies, consumer electronics, and medical device industries

Both roles require a background in optics and engineering, but Optical Simulation Engineers focus on modeling and analysis using simulation software, while Optical Design Engineers are more involved in creating and optimizing physical optical systems. They often work together but have distinct responsibilities within the optical development process.

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

To thrive as an Optical Simulation Engineer, you need expertise in optics, physics, and mathematics, typically with a degree in optical engineering or a related field. Proficiency in simulation software such as Zemax, LightTools, or COMSOL Multiphysics, along with familiarity with programming languages like Python or MATLAB, is commonly required. Strong problem-solving skills, attention to detail, and effective communication are crucial for collaborating with interdisciplinary teams and conveying complex technical concepts. These abilities ensure accurate optical system modeling, efficient project workflows, and successful development of innovative optical products.
What are popular job titles related to Optical Simulation Engineer jobs in Ashburn, VA? For Optical Simulation Engineer jobs in Ashburn, VA, the most frequently searched job titles are:
What job categories do people searching Optical Simulation Engineer jobs in Ashburn, VA look for? The top searched job categories for Optical Simulation Engineer jobs in Ashburn, VA are:

Senior Optical Communications Engineer

The Aerospace Corporation

Chantilly, VA • On-site

Full-time

Medical, Retirement, PTO

Re-posted 21 days ago


Job description

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers, thought leaders, and innovators. Join us and take your place in space.
At the Mission Payloads Division (MPD), we are pioneers in remote sensing systems that guide our country's space enterprise. Our talented and dynamic people create and flourish in electronics, sensors, radar, artificial intelligence (AI), and advanced data network domains. We boldly advance technology through our research and development and then forward to demonstration and integration. With innovative laboratories and prototyping, MPD delivers groundbreaking results. We guide our Department of Defense, intelligence community, and civil clients to enhance national productivity and security and tackle the most critical missions. Bring your intelligence and creative spirit and join us at MPD!
The Communications and Signal Analysis Department (CSAD) performs analysis, modeling and simulation of radio/optical communications and signal collection/processing (SIGINT) systems. We support a multitude of space and intelligence customers in the prototyping, development, integration and testing of new capabilities, ranging from new waveforms to new systems. We currently have an opportunity within CSAD for optical communications engineering expertise, as detailed below.
Work Model: The selected candidate will be required to work full time on-site at our facility at Chantilly, VA. The opportunity includes significant engagement with customers, requiring frequent visits to local customer facilities.
What You'll Be Doing
  • Supporting the analysis, development, acquisition, integration and testing of advanced optical satellite communication systems, including associated ground optical terminal systems
  • Initiating studies, coordinating tasking, building/leading teams, performing technical studies, presenting results and interfacing with multiple stakeholders
  • Supporting our Civil, DoD and intelligence community customers, including the National Reconnaissance Office
  • Demonstrating leadership and initiative to inform stakeholders of perceived technical problems and recommended courses of action, including technical studies, laboratory risk-reduction efforts and on-orbit testing
  • Acting as the organizations designated representative at program review meetings, technical meetings, presentations and symposia

What You Need to be Successful - Engineering Specialist
Minimum Requirements:
  • Bachelor's degree in Electrical Engineering, Physics/Optics, or related technical discipline
  • Expertise in free-space optical satellite communications links, networks and system development and/or acquisition
  • 8+ years of optical communications experience in link analysis, modeling & simulation and lab experience with fiber-optic communication systems or laser based optical/instrumentation systems
  • Willing to travel domestically as needed, estimated at approximately 10% of the time
  • Ability to obtain and maintain a U.S. security clearance, which is issued by the U.S. government. U.S. citizenship is required
  • Demonstrated knowledge of optical modulation, coding, and framing formats, including relevant industry standards
  • Some knowledge of optical networking, e.g., data-center/enterprise networking, or telecom/undersea transport, or airborne/space networking domains
  • Experience generating or evaluating lasercom system designs down to the photonics component level

In addition to the above, the minimum requirements for Senior Engineering Specialist:
  • A total of 12+ years of experience in satellite communications links/networks, including direct experience in free-space optical communication development and acquisition programs
  • Experience building and leading teams during the advanced development, integration and testing of free-space optical satellite communication systems

How You Can Stand Out
It would be impressive if you have one or more of these:
  • Master's or Ph.D. degree in Electrical Engineering or related technical discipline
  • Experience with our customers and knowledge of National Technical Means
  • Direct experience (3+ years) on space optical communication programs in the commercial, civil/DoD/IC domain, from either space and/or ground terminal aspect
  • Direct experience in the fiber-optic telecom industry, lidar/imaging optical systems, or satellite communications
  • Expertise with optical atmospheric effects and related mitigation techniques
  • Demonstrated strong analytical and team leadership and multi-tasking skills
  • Active TS/SCI clearance

We offer a competitive compensation package where you'll be rewarded based on your performance and recognized for the value you bring to our business. The grade-based pay range for this job is listed below. Individual salaries within that range are determined through a wide variety of factors including but not limited to education, experience, knowledge and skills.
(Min - Max)
$129,000.00 - $249,600.00
Pay Basis: Annual
Leadership Competencies
Our leadership philosophy is simple: every employee, regardless of level and role, can demonstrate leadership. At Aerospace, our commitment is our people. To cultivate our talent and ensure that we have a strong pipeline of future leaders, we want individuals who:
  • Operate Strategically
  • Lead Change
  • Engage with Impact
  • Foster Innovation
  • Deliver Results

Ways We Reward Our Employees
During your interview process, our team will provide details of our industry-leading benefits.
Benefits vary and are applicable based on Job Type. A few highlights include:
  • Comprehensive health care and wellness plans
  • Paid holidays, sick time, and vacation
  • Standard and alternate work schedules, including telework options
  • 401(k) Plan - Employees receive a total company-paid benefit of 8%, 10%, or 12% of eligible compensation based on years of service and matching contributions; employees are immediately eligible and vested in the plan upon hire
  • Flexible spending accounts
  • Variable pay program for exceptional contributions
  • Relocation assistance
  • Professional growth and development programs to help advance your career
  • Education assistance programs
  • An inclusive work environment built on teamwork, flexibility, and respect

We are all unique, from various backgrounds and all walks of life, yet one thing bonds all of us to each other-the belief that we can make a difference. This core belief empowers us to do our best work at The Aerospace Corporation.
Equal Opportunity Commitment
The Aerospace Corporation is an equal opportunity employer. All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, age, sex (including pregnancy, childbirth, and related medical conditions), sexual orientation, gender, gender identity or expression, color, religion, genetic information, marital status, ancestry, national origin, protected veteran status, physical disability, medical condition, mental disability, or disability status and any other characteristic protected by state or federal law. If you're an individual with a disability or a disabled veteran who needs assistance using our online job search and application tools or need reasonable accommodation to complete the job application process, please contact us by phone at 310.336.5432 or by email at peoplemangmnt.mailbox@aero.org . You can also review Know Your Rights: Workplace Discrimination is Illegal.