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Modeling And Simulation Engineer Jobs in Washington, DC

APEX TK

Modeling and Simulation Engineer

Chantilly, VA · On-site

APEX TK is seeking a highly motivated and skilled Modeling & Simulation Engineer to join our team supporting a critical government client. This position offers the opportunity to work on cutting-edge ...

Sedaro

Modeling and Simulation Engineer

Arlington, VA · On-site

Sedaro is hiring Junior-Staff Modeling & Simulation Engineers to build the high fidelity simulation software that powers their cutting-edge simulation platform. The role involves developing ...

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Showing results 21-40

All JobsModeling And Simulation Engineer JobsModeling And Simulation Engineer Jobs in Washington, DC

Modeling And Simulation Engineer information

See Washington, DC salary details

$44.2K

$139.8K

$215.8K

How much do modeling and simulation engineer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for modeling and simulation engineer in Washington, DC is $139,762.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,200.00 and $165,900.00 per year, depending on experience, location, and employer.

What is a modeling and simulation engineer?

Modeling and Simulation Engineers are professionals who use mathematical models and computer simulations to analyze complex systems and predict their behavior. They work in various industries, including aerospace, defense, healthcare, and manufacturing, to improve product design, optimize processes, and support decision-making. Their work often involves creating virtual prototypes, running simulations to test different scenarios, and interpreting results to provide insights for engineering projects. These engineers typically have strong backgrounds in mathematics, physics, and computer science.

What are some common challenges a modeling and simulation engineer faces when integrating new models into existing systems?

A common challenge for Modeling and Simulation Engineers is ensuring that new models are compatible with existing simulation frameworks and data sources. This often involves resolving discrepancies in data formats, model fidelity, and simulation timing, as well as validating that the integrated system produces accurate and reliable results. Collaboration with software developers, data analysts, and subject matter experts is essential to troubleshoot integration issues and maintain system performance. Effective communication and thorough documentation are key to overcoming these integration hurdles.

What are the key skills and qualifications needed to thrive as a modeling and simulation engineer?

To thrive as a Modeling and Simulation Engineer, you need a strong background in mathematics, physics, computer science, and engineering principles, typically supported by a relevant degree. Proficiency with simulation software (such as MATLAB, Simulink, or ANSYS), programming languages (like Python or C++), and sometimes certifications in modeling tools are highly valued. Analytical thinking, problem-solving, and effective communication are essential soft skills for translating complex systems into accurate models and collaborating with multidisciplinary teams. These skills are crucial for ensuring the accuracy, reliability, and usability of simulations that inform critical engineering decisions.

What is the difference between Modeling And Simulation Engineer vs Systems Engineer?

AspectModeling And Simulation EngineerSystems Engineer
CredentialsBachelor's or Master's in Engineering, Computer Science, or related fields; certifications like INCOSEBachelor's or Master's in Engineering, Systems Engineering, or related fields; certifications like INCOSE
Work EnvironmentDesigning and developing simulation models, testing scenarios in labs or software environmentsIntegrating system components, coordinating across engineering teams, often in project offices
Industry UsageDefense, aerospace, automotive, and manufacturing sectorsDefense, aerospace, IT, and complex system development industries

While both roles require engineering backgrounds and similar certifications, Modeling And Simulation Engineers focus on creating and testing simulation models, whereas Systems Engineers oversee the integration and functionality of entire systems. Both collaborate closely but serve different specialized functions within engineering projects.

What are popular job titles related to Modeling And Simulation Engineer jobs in Washington, DC? For Modeling And Simulation Engineer jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Modeling And Simulation Engineer jobs in Washington, DC look for? The top searched job categories for Modeling And Simulation Engineer jobs in Washington, DC are:
Modeling And Simulation Engineer jobs near you
Infographic showing various Modeling And Simulation Engineer job openings in Washington, DC as of August 2026, with employment types broken down into 97% Full Time, and 3% Contract. Highlights an 97% In-person, and 3% Remote job distribution, with an average salary of $139,762 per year, or $67.2 per hour.

Lethality Modeling & Simulation Engineer

Johns Hopkins Applied Physics Laboratory

Laurel, MD • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 17 days ago

Johns Hopkins Applied Physics Laboratory rating

9.6

Company rating: 9.6 out of 10

Based on 8 frontline employees who took The Breakroom Quiz

2nd of 73 rated research

Job description

Description
Are you passionate about improving Precision Strike capabilities for the United States warfighter?
Do you love solving complex problems with sophisticated modeling and simulation (M&S) tools?
Do you thrive in dynamic, collaborative, and fun work environments?
If so, we're looking for someone like you to join our team at APL!
We are seeking a Lethality M&S Engineer to characterize and evaluate missile system end-game performance for Precision Strike platforms. We are a multi-disciplinary and hardworking team of analysts and developers who support a wide range of government sponsors with many exciting technical problems. As a member of our team, you will develop and use simulation tools to conduct physics-based engagement-level and mission-level analyses, while collaborating with specialists and integrating M&S tools in other fields including (but not limited to): aerodynamics, GNC, propulsion, radar engineering, electronic warfare, software development, systems engineering and more.
As a Lethality Modeling & Simulation Engineer...
  • Your primary responsibility will be to evaluate precision strike platform effectiveness by developing, using, and integrating together an assortment of engagement-level lethality modeling and simulation tools.
  • You will analyze the performance of current and future weapon systems, as well as helping optimize engagements the weapon system could perform.
  • You will help build and develop novel engineering software tools to analyze large and complex data sets.
  • Work with members of the Intelligence Community (IC) to help develop models of key targets and understand how best to defeat them.
  • You will collaborate with a multi-disciplinary team to use, develop, and improve detailed modeling capabilities.
  • You will prepare and present formal documentation to technical specialists, operational partners, and Government sponsors.

Qualifications
You meet our minimum qualifications for the job if you...
  • Have a Bachelor's degree in a technical field such as Physics, Mathematics, Mechanical, Aerospace, or a closely related engineering field.
  • Have at least two years of relevant experience analyzing missile systems or working with aerospace/defense systems.
  • Have experience with programming languages such as MATLAB or Python.
  • Have experience running or developing modeling and simulations tools.
  • Have the ability to analyze complex technical problems, develop effective solutions, and execute tasks through completion.
  • Are able to obtain an Interim Secret level government security clearance by your start date and can ultimately obtain a Top Secret level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.

You'll go above and beyond our minimum requirements if you...
  • Have a Master's degree or PhD in Physics, Mathematics, Mechanical, Aerospace, or other Engineering field.
  • Have detailed experience with warhead design, penetration mechanics, shock physics, weapon targeting, or other related fields.
  • Have experience with M&S tools such as AFSIM, ESAMS, SHAZAM, AJEM, VITAL, etc. to analyze the effectiveness of fuzes and/or warheads.
  • Have experience with hydrocode analysis tools such as ALE3D, Velodyne, CTH, LS-DYNA to conduct high-fidelity analysis of systems.
  • Have strong programming skills with at least one of the following languages: Python, MATLAB / Simulink, C / C++.
  • Have experience working with DoW Government customers, industry partners, or the Intelligence Community.
  • Have an active Top Secret or higher level security clearance.

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About Us
Why Work at APL?
The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation's most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.
At APL, we celebrate our differences of perspectives and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL's campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities at https://www.jhuapl.edu/careers.
All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law. APL is committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact Accessibility@jhuapl.edu.
The referenced pay range is based on JHU APL's good faith belief at the time of posting. Actual compensation may vary based on factors such as geographic location, work experience, market conditions, education/training and skill level with consideration for internal parity. For salaried employees scheduled to work less than 40 hours per week, annual salary will be prorated based on the number of hours worked. APL may offer bonuses or other forms of compensation per internal policy and/or contractual designation. Additional compensation may be provided in the form of a sign-on bonus, relocation benefits, locality allowance or discretionary payments for exceptional performance. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. Applications are accepted on a rolling basis.
Minimum Rate
$85,000 Annually
Maximum Rate
$195,000 Annually

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