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

Electra Aero, Inc.

Simulation Engineer

Manassas, VA · Hybrid

$90K - $110K/yr

Simulation Engineer About Electra At Electra, we're building the EL9 - a nine-passenger, hybrid ... This is an early-career role with real ownership - you'll work directly with senior engineers to ...

KBR, Inc.

Modeling and Simulation Engineer

Chantilly, VA · On-site

$121K - $151K/yr

We lead architectural assessments and report recommendations to senior US Government personnel ... The Modeling And Simulation Engineer serves as a technical advisor to support the Government with ...

KBR

Modeling and Simulation Engineer

Chantilly, VA · On-site

$121K - $151K/yr

We lead architectural assessments and report recommendations to senior US Government personnel ... The Modeling And Simulation Engineer serves as a technical advisor to support the Government with ...

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All JobsSimulation Engineer JobsSenior Simulation Engineer JobsSenior Simulation Engineer Jobs in Ashburn, VA

Senior Simulation Engineer information

See Ashburn, VA salary details

$60.8K

$129.4K

$187.6K

How much do senior simulation engineer jobs pay per year?

As of Aug 22, 2026, the average yearly pay for senior simulation engineer in Ashburn, VA is $129,418.00, according to ZipRecruiter salary data. Most workers in this role earn between $106,900.00 and $146,700.00 per year, depending on experience, location, and employer.

What is a senior simulation engineer?

Senior Simulation Engineers are experienced professionals who design, develop, and analyze complex simulations to model real-world systems and processes. They use advanced software tools and mathematical models to predict performance, identify potential issues, and optimize designs in fields such as aerospace, automotive, manufacturing, and energy. Their work helps organizations make informed decisions and improve product reliability and efficiency. Senior Simulation Engineers often lead teams, mentor junior engineers, and collaborate with cross-functional groups to ensure the effective implementation of simulation solutions.

What are the typical collaboration points between a senior simulation engineer and other engineering teams?

As a Senior Simulation Engineer, you will frequently collaborate with cross-functional teams such as design, development, and testing to ensure simulation models accurately reflect real-world conditions. This often involves attending design reviews, sharing simulation results, and providing feedback to optimize product performance. Effective communication and teamwork are essential, as your insights directly influence design decisions and help troubleshoot issues early in the development cycle. Regular meetings and shared documentation platforms are commonly used to keep everyone aligned and informed.

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

To thrive as a Senior Simulation Engineer, you need a strong background in engineering principles, mathematics, and physics, typically with a relevant bachelor's or master's degree. Proficiency in simulation software such as MATLAB, Simulink, ANSYS, or similar tools, along with experience in programming languages like Python or C++, is essential. Excellent problem-solving skills, attention to detail, and effective communication are crucial soft skills for collaborating with multidisciplinary teams and interpreting complex data. These competencies ensure accurate modeling, effective project delivery, and innovation in designing and optimizing engineering systems.

What is the difference between Senior Simulation Engineer vs Simulation Engineer?

AspectSenior Simulation EngineerSimulation Engineer
Required CredentialsBachelor's or Master's in Engineering, experience in simulation softwareBachelor's in Engineering or related field, basic simulation skills
Work EnvironmentDesign teams, R&D departments, engineering firmsDevelopment teams, testing labs, manufacturing companies
Employer & Industry UsageAutomotive, aerospace, electronics, manufacturingSimilar industries, often entry to mid-level roles

The main difference between a Senior Simulation Engineer and a Simulation Engineer lies in experience and responsibility. Senior roles typically require more advanced skills, leadership, and project oversight, whereas Simulation Engineers focus on executing simulation tasks under supervision. Both roles are vital in industries like automotive and aerospace, but senior positions involve strategic planning and mentorship.

What are the most commonly searched types of Simulation Engineer jobs in Ashburn, VA?

The most popular types of Simulation Engineer jobs in Ashburn, VA are:

What are popular job titles related to Senior Simulation Engineer jobs in Ashburn, VA?

For Senior Simulation Engineer jobs in Ashburn, VA, the most frequently searched job titles are:

What job categories do people searching Senior Simulation Engineer jobs in Ashburn, VA look for?

The top searched job categories for Senior Simulation Engineer jobs in Ashburn, VA are:

Senior Simulation Engineer jobs near you
Infographic showing various Senior Simulation Engineer job openings in Ashburn, VA as of August 2026, with employment types broken down into 90% Full Time, 4% Part Time, and 6% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $129,418 per year, or $62.2 per hour.

Senior Modeling & Simulation Engineer

Sedaro

Arlington, VA • On-site

Full-time

Medical, Retirement, PTO

Re-posted 27 days ago

Job description

Overview

Sedaro is hiring a Senior Modeling & Simulation Engineer to build the high fidelity simulation software that powers our cutting-edge simulation platform and help transform how aerospace technology is built.

  • Team: Modeling & Simulation, reporting to the Team Lead
  • Location: In person in Arlington, VA
  • Ability to obtain a TS security clearance


Who We Are

Our simulation platform enables digital mission engineering and model-based optimization through distributed, multi-domain, rapid analysis across hundreds of interacting systems. Our simulations have run at massive scale in data centers, in the loop with hardware in the lab, and on-orbit onboard real space hardware. Join us as an early employee and transform how teams collaboratively engineer the next generation of satellite constellations and connected fleets.


Who You Are

  • You are a self-driven and creative engineer with a passion for solving complex problems.
  • You take pride in writing clean, efficient, and maintainable code to build robust and scalable simulations.
  • You thrive on technical challenges and take pride in owning your work from concept to implementation.
  • You are a natural collaborator, adept at working with interdisciplinary teams to build and refine cutting-edge software in a fast-paced, innovative environment.


What You'll Do

As a Senior Modeling & Simulation Engineer, you will be a hands-on individual contributor focused on expanding our platform's simulation capabilities. Your responsibilities will include:

  • Taking ownership of technical projects and driving development.
  • Developing high-fidelity simulation software and analysis tools for a diverse range of complex systems and validating these models against real-world data.
  • Configuring and executing large-scale multi-simulation studies that leverage cloud compute resources for uncertainty quantification, sensitivity analysis, and optimization.
  • Performing code review for peers and providing technical feedback and suggestions to other engineering teams to drive platform improvement.
  • Supporting contract meetings with technical input and demonstrations to external stakeholders.


Benefits

  • Equity
  • Unlimited PTO
  • 401(k) with 4% match
  • 100% premium payment for Medical Insurance
  • Parental Leave
  • Flexible work schedule with core hours
  • Company provided lunches 3 days a week
  • Industry-leading career development opportunities


Requirements

  • 6+ years of applicable engineering experience
  • Bachelor's degree in physics, applied math, engineering, or similar
  • Expertise writing software to model complex physical systems
  • Proficiency with git, automated testing, and related software development tools & practices
  • Experience validating simulation models against real-world data
  • Experience with data analysis and visualization
  • Able to obtain a TS security clearance