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Computational Modeling Simulation Multiphysics Jobs in Virginia

Leidos

Senior Kinetics DE/CD Engineer

Arlington, VA

$131.30K - $237.35K/yr

Generate high-quality computational meshes using industry-standard meshing software such as ... Required Skills: * 12+ years of experience in digital engineering, CFD modeling, simulation, and/or ...

Leidos

Senior Kinetics DE/CD Engineer

Arlington, VA

$115.60K - $157K/yr

Generate high-quality computational meshes using industry-standard meshing software such as ... Required Skills: * 12+ years of experience in digital engineering, CFD modeling, simulation, and/or ...

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Computational Modeling Simulation Multiphysics information

What are the key skills and qualifications needed to thrive as a Computational Modeling Simulation Multiphysics Engineer, and why are they important?

A strong background in physics, engineering, mathematics, and computational science—typically with an advanced degree—is essential for a Computational Modeling Simulation Multiphysics Engineer. Proficiency in simulation software such as ANSYS, COMSOL Multiphysics, MATLAB, and programming languages like Python or C++ is commonly required, along with familiarity with high-performance computing environments. Analytical thinking, problem-solving skills, and effective communication set standout professionals apart in this field. These capabilities enable accurate modeling of complex physical phenomena, efficient collaboration, and successful project outcomes in research and industry settings.

What are some common challenges faced by professionals in Computational Modeling Simulation Multiphysics roles, and how can they be addressed?

One of the main challenges in Computational Modeling Simulation Multiphysics roles is managing the complexity of integrating multiple physical phenomena, such as thermal, structural, and fluid dynamics, into a single simulation. This often requires a deep understanding of both the underlying physics and the numerical methods used by simulation software. Collaborating closely with domain experts and maintaining clear communication within multidisciplinary teams can help address these challenges. Additionally, staying updated with advances in simulation tools and best practices through continuous learning is key to overcoming technical hurdles and ensuring accurate results.

What is computational modeling simulation multiphysics?

Computational modeling simulation multiphysics refers to the use of computer-based models to simulate and analyze systems that involve multiple interacting physical phenomena—such as fluid dynamics, heat transfer, electromagnetics, and structural mechanics—all at once. This approach allows researchers and engineers to predict complex real-world behavior, optimize designs, and reduce the need for expensive prototypes. Multiphysics simulations are widely used in industries like aerospace, automotive, energy, and biomedical engineering, where accurate modeling of coupled physical processes is critical.

What is the difference between Computational Modeling Simulation Multiphysics vs Computational Engineer?

AspectComputational Modeling Simulation MultiphysicsComputational Engineer
CredentialsTypically requires degrees in engineering, physics, or related fields; certifications in simulation software are commonSimilar educational background; often holds engineering degrees and software certifications
Work EnvironmentPrimarily in R&D labs, engineering firms, or manufacturing settings focusing on complex simulationsInvolved in product development, software development, or systems design in various industries
Industry UsageUsed in aerospace, automotive, energy, and manufacturing for advanced simulationsApplied across industries for designing, analyzing, and optimizing systems and products

While both roles involve computational skills and engineering principles, Computational Modeling Simulation Multiphysics specializes in complex, multi-physics simulations, whereas Computational Engineer focuses on designing and implementing computational solutions across various engineering projects.

What are popular job titles related to Computational Modeling Simulation Multiphysics jobs in Virginia? For Computational Modeling Simulation Multiphysics jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Computational Modeling Simulation Multiphysics jobs in Virginia look for? The top searched job categories for Computational Modeling Simulation Multiphysics jobs in Virginia are:
What cities in Virginia are hiring for Computational Modeling Simulation Multiphysics jobs? Cities in Virginia with the most Computational Modeling Simulation Multiphysics job openings:
Computational Modeling Simulation Multiphysics jobs near you
Senior Modeling Engineer

Senior Modeling Engineer

Elbit Systems of America, LLC

Roanoke, VA • On-site

$89.60K - $123K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 20 days ago

Job description

Company Information:
Elbit America is a leading provider of high-performance products, system solutions, and support services focusing on the defense, homeland security, commercial aviation, and medical instrumentation markets. With facilities throughout the United States, Elbit Systems of America is dedicated to supporting those who contribute daily to the safety and security of the United States. Elbit Systems of America, LLC is wholly owned by Elbit Systems Ltd. (NASDAQ: ESLT and TASE: ESLT), a global high-technology company engaged in a wide range of programs for innovative defense and commercial applications. For additional information, visit: ElbitAmerica.com or follow us on YouTube.
Fueled by more than 800 talented employees and a proud 65-year legacy of night vision production excellence, Elbit America's Warfighter Systems business is rooted in the heart of Virginia's Roanoke Valley. Surrounded by the scenic beauty of the Blue Ridge Mountains, you'll find a unique blend of southern hospitality, outdoor adventure, and the energy of a thriving city - all alongside a purpose you can be proud of coming to work each day.
As a world leader in low-light sensor technology, the Warfighter Systems team is engineering the future of image intensifiers and night vision goggle systems as we enter a new era of the networked battlespace. Trusted by the U.S. and nearly 100 allied countries, our technology provides support to those in harm's way during the most critical moments with one goal in mind: bring them home safely.
The work our employees perform each day plays a direct role in national security, and our shared purpose is what truly makes Warfighter Systems so extraordinary. Come join our collaborative team where each voice is valued in a setting where you can thrive, develop, and make a true impact!
Job Title: Senior Modeling Engineer
Position Overview
We are seeking a highly skilled Modeling Engineer to develop, validate, and apply advanced computational models that support the design and optimization of next-generation sensor and system technologies. The ideal candidate combines deep theoretical knowledge with strong practical intuition and has a demonstrated ability to translate modeling insights into real-world physical implementations. This role provides technical leadership in modeling methodologies, simulation frameworks, numerical analysis, and data interpretation. The Senior Modeling Engineer collaborates closely with cross-functional teams to define modeling requirements, drive predictive insights, and accelerate development across complex engineering programs.
Key Responsibilities
  • Develop advanced multi-physics models using ANSYS, including Electromagnetic, Static and Dynamic Structural, Fluid Flow, Atomic Flow, and Surface Kinetics simulations.
  • Correlate modeling results with experimental data to ensure accuracy, reliability, and predictive capability.
  • Work closely with experimental, design, and systems engineering teams to guide physical prototypes and product development.
  • Translate complex physical phenomena into clear, actionable insights for technical and non-technical stakeholders.
  • Drive the transition from theoretical models to functional hardware, ensuring model fidelity throughout development cycles.
  • Document modeling approaches, assumptions, and results; present findings to cross-functional teams and leadership.
  • Conduct advanced numerical analysis using tools such as FEA, CFD, MBD, or multi-physics simulation environments.
  • Mentor junior engineers in modeling best practices, numerical methods, and analysis tools.
  • Evaluate new modeling tools, technologies, and techniques to continuously improve simulation capabilities.
  • Communicate results and model limitations clearly to technical and non-technical stakeholders.

Required Qualifications
  • PhD in Engineering, Physics, Applied Mathematics, or a related field; or MS with 3+ years of relevant experience; or BS with 6+ years of relevant experience.
  • Proven ability to relate simulation results to experimental data and physical behavior.
  • Hands-on experience in ANSYS multi-physics environments, including Electromagnetic, Structural (Static & Dynamic), Fluid Dynamics, and surface/atomic-scale phenomena.
  • Demonstrated history of moving models from concept to physical implementation.
  • Strong capability in explaining and interpreting physical phenomena, both verbally and in written form.
  • Excellent problem-solving skills and a collaborative mindset.
  • Experience with multi-physics modeling (thermal-structural, fluid-structure interaction, electromagnetic-mechanical coupling, etc.)

Preferred Qualifications
  • Experience with sensor systems, advanced materials, or semiconductor processes.
  • Familiarity with scripting or automation for simulation workflows.
  • Experience supporting R&D or advanced technology development programs.

#LI-SB1
Why Roanoke, Virginia?
  • Lower cost of living
  • Family-friendly area
  • Career and economic growth
  • Scenic beauty
  • Outdoor enthusiast's dream

Here Are Some of the Great Benefits We Offer:
  • Most locations offer a 9/80 schedule, providing every other Friday off
  • Competitive compensation & 401(k) program to plan for your future
  • Robust medical, dental, vision, & disability coverage with qualified wellness discounts
  • Basic Life Insurance and Additional Life & AD&D Insurances are available
  • Flexible Vacation & PTO
  • Paid Parental Leave
  • Generous Employee Referral Program
  • Voluntary Benefits Available: Longer Term Care, Legal, Identity Theft, Pet Insurance, and more
  • Voluntary Tricare Supplement available for military retirees

This job description does not list all the duties of the job. You may be asked by your supervisors or managers to perform other duties. The employer has the right to revise this job description at any time. The job description is not an employment contract. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of this position. Elbit America is an equal opportunity employer as to all protected groups, including protected veterans and individuals with disabilities.
*** If you encounter issues with your application, please email TalentAcquisition@ElbitAmerica.com***

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