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Computational Modeling Simulation Multiphysics Jobs in Ashburn, VA

Demonstrated experience with agent-based modeling, micro-simulation, computational social science, or modeling socio-technical systems. * Experience using game engines such as Unity and Unreal.

Demonstrated experience with agent-based modeling, micro-simulation, computational social science, or modeling socio-technical systems. * Experience using game engines such as Unity and Unreal.

Demonstrated experience with agent-based modeling, micro-simulation, computational social science, or modeling socio-technical systems. * Experience using game engines such as Unity and Unreal.

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Computational Modeling Simulation Multiphysics information

See Ashburn, VA salary details

$39.9K

$103.5K

$147.3K

How much do computational modeling simulation multiphysics jobs pay per year?

As of Aug 29, 2026, the average yearly pay for computational modeling simulation multiphysics in Ashburn, VA is $103,544.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,300.00 and $132,400.00 per year, depending on experience, location, and employer.

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 are common challenges faced by professionals in computational modeling simulation multiphysics, 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 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 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 Ashburn, VA?

For Computational Modeling Simulation Multiphysics jobs in Ashburn, VA, the most frequently searched job titles are:

What job categories do people searching Computational Modeling Simulation Multiphysics jobs in Ashburn, VA look for?

The top searched job categories for Computational Modeling Simulation Multiphysics jobs in Ashburn, VA are:

What cities near Ashburn, VA are hiring for Computational Modeling Simulation Multiphysics jobs?

Cities near Ashburn, VA with the most Computational Modeling Simulation Multiphysics job openings:

Infographic showing various Computational Modeling Simulation Multiphysics job openings in Ashburn, VA as of June 2026, with employment types broken down into 52% Full Time, and 48% Part Time. Highlights an 86% Physical, 3% Hybrid, and 11% Remote job distribution, with an average salary of $103,544 per year, or $49.8 per hour.

Computational Biologist, Cellularization

United Therapeutics

Silver Spring, MD

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 8 days ago


Job description

California, US residentsclick here.

The job details are as follows:

Who We Are

We are the first publicly-traded biotech or pharmaceutical company to take the form of a public benefit corporation. Our public benefit purpose is to provide a brighter future for patients through the development of novel pharmaceutical therapies; and technologies that expand the availability of transplantable organs.

United Therapeutics (Nasdaq:UTHR) seeks to travel down the corridors of indifference to develop treatments for rare, deadly diseases. We were founded in 1996 by a family seeking a cure for their daughter's pulmonary arterial hypertension (PAH). Today, we have six FDA-approved therapies that treat PAH, pulmonary hypertension associated with interstitial lung disease (PH-ILD) and neuroblastoma, a rare pediatric cancer. Our near-term pipeline seeks to develop additional therapies for PAH and pulmonary fibrosis (PF).

The cure for end-stage life-threatening diseases like PAH, PH-ILD, PF, and many others is an organ transplant, but only a small percentage of donated organs are available to address the vast need. For this reason, we are working to create manufactured organs to address the shortage of kidneys, hearts, lungs, and livers available for transplant. We believe an unlimited supply of tolerable, transplantable organs will eliminate the transplant waiting list and cure end-stage organ diseases for which transplant is not currently an option.


Who You Are

What if you could build a virtual lung before helping build a real one? As a Computational Biologist, Cellularization, you'll work at the intersection of biology, mathematics, engineering, and simulation to develop computational models that help guide the future of regenerative medicine. From modeling how cells grow, migrate, and interact within 3D-printed lung scaffolds to partnering with experimental scientists to test new ideas, you'll transform complex biological questions into predictive insights. If you're energized by solving challenging problems, blending code with science, and pushing the boundaries of what's possible in organ engineering, this is a rare opportunity to help shape the future of transplantation, one model at a time.


The Computational Lab for In Silico Molecular Biology (CLIMB) is building a computational model of the lung to enable in silico design and testing of lung disease therapies and manufactured organs. As part of this effort to develop an integrative multiscale lung model, the Computational Biologist, Cellularization will apply various mechanistic modeling techniques to simulate molecular and cellular processes.

  • Develop mathematical models of cellular processes in the lung, including but not limited to cell division, migration, and adhesion, with modulation by the mechanical and chemical environment based on published models and extensions developed in-house to analyze experimental data from cellularization of 3D-printed scaffolds with endothelial, epithelial, and other cell types
  • Establish iterative cycle of experimental design based on hypotheses generated by mathematical models to assist with development of new cellularization approaches
  • Implement procedures for model qualification to evaluate impact of uncertainty and variability on model output and consequent impact on experimental design
  • Collaborate with other computational biologists and engineers to integrate cell-based models into large multiscale models spanning processes from organ to molecular level
  • Partner with internal and external labs to better understand the needs of experimental scientists and coordinate the generation of experimental data for model training/validation
  • Communicate results effectively through interactive visualizations and presentations at internal and external meetings and publishing in peer-reviewed journals
  • Perform other duties as assigned

Minimum Requirements

  • Master's Degree in biomedical engineering, computational biology, applied mathematics, or related field of study and 6+ years of industry experience developing computational models of biological systems with a master's degree OR 2+ years of industry experience developing computational models of biological systems with a PhD. Postdoctoral experience at a pharmaceutical/biotech company is acceptable
  • Expertise in one or more modeling frameworks for cell-level behavior (e.g. agent-based models, cellular Potts models, etc.)
  • Expertise in numerical methods relevant to modeling and simulation, including solving systems of ordinary and/or partial differential equations, optimization, Monte Carlo methods
  • Fluency in one or more scientific programming languages (e.g. Python, R, Julia)
  • Experience with cell-based modeling and simulation software packages (e.g. Morpheus, CompuCell3D)
  • Knowledge of molecular and cellular biology and drug development
  • Ability to communicate effectively with both technical and non-technical audiences as demonstrated by record of presentations and publications

Preferred Qualifications

  • Doctor of Philosophy (PhD) in biomedical engineering, computational biology, applied mathematics, or related field of study
  • Familiarity with quantitative systems pharmacology and other applications of modeling and simulation within pharmaceutical drug discovery and development
  • Skilled in statistical and machine learning methods
  • Knowledge of pulmonary physiology

Job Location:

This role is based on our Silver Spring campus atleast 4 days a week.

The salary range for this position is $X127,500.00 - $Y150,000.00 and reflects our good-faith estimate of the compensation for this role at the time of posting. An employee's position within the salary range will be based on factors such as education, qualifications, experience, skills, geographic location, and business needs, as well as other factors permitted by law at the time of posting. This range may be modified in the future based on company and market factors.

At United Therapeutics, you'll realize quickly that it is not an ordinary place to work! When you join our company, you will learn, grow, contribute, have fun, and be challenged... all while making a difference in the lives of our patients.

Eligible employees may participate in the Company's comprehensive benefits suite of programs, including medical / dental / vision / prescription coverage, employee wellness resources, savings plans (401k and ESPP), paid time off & paid parental leave benefits, disability benefits, and more. For additional information on Company benefits, please visit https://www.unither.com/careers/benefits-and-amenities

United Therapeutics Corporation is an Equal Opportunity Employer, including veterans and individuals with disabilities.