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Simulation Software Engineer Jobs (NOW HIRING)

Toyon

Simulation Software Engineer

Goleta, CA

$110K - $180K/yr

Toyon is seeking a highly motivated software engineer to develop and maintain an internal space systems modeling and simulation application written in C++. The candidate will also deploy scripted ...

METECS

Junior Simulation Software Engineer

Houston, TX · On-site

METECS is seeking an entry-level Simulation Software Engineer to support NASA's simulation efforts as part of the Robotics, Simulations, and Graphics Support (RSGS) team. This role is ideal for ...

METECS

Junior Simulation Software Engineer

Houston, TX · On-site

METECS is seeking an entry-level Simulation Software Engineer to support NASA's simulation efforts as part of the Robotics, Simulations, and Graphics Support (RSGS) team. This role is ideal for ...

Apple

Camera Simulation Software Engineer

San Diego, CA · On-site

$122K - $184K/yr

The software engineer will be responsible for the full-product lifecycle of the simulation tools from design/coding/testing to bug fixing and critical new technology integrations. The candidate ...

Actalent

Gnc Simulation Software Engineer

Houston, TX

$55 - $80/hr

GNC Simulation Software Engineer Design, analyze, and implement GNC algorithms and simulations for aerospace vehicles. Maintain and develop analysis tools, regression test scenarios, Monte Carlo ...

Etched

Chip Simulation Software Engineer

San Jose, CA · On-site

$200K - $250K/yr

The chip simulation team plays a key role in hardware-software co-design, enabling early development of the full software stack. As an engineer on this team, you will design, develop, and test ...

Etched

Chip Simulation Software Engineer

San Jose, CA · On-site

$200K - $250K/yr

The chip simulation team plays a key role in hardware-software co-design, enabling early development of the full software stack. As an engineer on this team, you will design, develop, and test ...

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Simulation Software Engineer information

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$74K

$137.8K

$197K

How much do simulation software engineer jobs pay per year?

As of Jul 15, 2026, the average yearly pay for simulation software engineer in the United States is $137,846.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,000.00 and $162,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Simulation Software Engineer position, and why are they important?

To thrive as a Simulation Software Engineer, you need strong skills in computer science, mathematics, and physics, often backed by a degree in engineering or a related field. Experience with simulation frameworks (like MATLAB, Simulink, or ANSYS), programming languages (such as C++, Python), and relevant certifications such as Certified Modeling and Simulation Professional (CMSP) are commonly sought. Effective problem-solving, attention to detail, and clear communication are vital soft skills in this role. These competencies enable the accurate development of complex simulations, efficient collaboration with multidisciplinary teams, and effective translation of real-world processes into reliable software models.

What does a Simulation Software Engineer do?

A Simulation Software Engineer designs, develops, and maintains software that models real-world systems, allowing for testing and analysis without physical prototypes. They work with mathematical models, algorithms, and programming languages to create accurate simulations for industries like aerospace, automotive, healthcare, and finance. Their responsibilities may include optimizing performance, integrating with hardware, and validating results to ensure accuracy.

What are the typical day-to-day responsibilities of a Simulation Software Engineer?

As a Simulation Software Engineer, your daily tasks often include designing and implementing simulation models, writing and testing code, and analyzing simulation results to ensure accuracy and reliability. You may collaborate closely with engineers, domain experts, and project managers to define system requirements and troubleshoot technical issues. Additionally, you will frequently document your work, present findings to stakeholders, and iteratively improve models based on feedback and evolving project needs. The role offers a dynamic blend of independent technical work and team collaboration to solve real-world engineering challenges.

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Simulation Software Engineer jobs near you
Infographic showing various Simulation Software Engineer job openings in the United States as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $137,846 per year, or $66.3 per hour.
Visualization & Simulation Software Engineer

Visualization & Simulation Software Engineer

FTS International LLC

Chantilly, VA • On-site

Full-time

Posted 21 days ago

Job description

FTS International, LLC (FTS) is committed to providing the Federal Government with quality consultants and support. To ensure mission success we focus on putting our customers first while minimizing corporate bureaucracy on our staff. We provide Subject Matter Experts (SME) free of Organizational Conflicts of Interest (OCI) focused on independent analysis and mission support services within the disciplines of Engineering, Counter Terrorism Operations, Management, Information Technology, Signals Analysis, Administration, Cyber Security and Linguistics.
FTS has an opportunity for a Visualization & Simulation Software Engineer in Chantilly, VA.
The Visualization & Simulation Software Engineer will build interactive 3D applications and simulation tools focused on geospatial and RF visualization.
Responsibilities
  • Assist in building 3D visualization features using Three.js:
    • Rendering satellites, paths, and coverage areas
    • Displaying dynamic simulation data in real time
  • Support backend development in Python for:
    • Data processing and interpolation
    • Simulation integration
  • Implement UI components and interactive controls for visualization tools
  • Debug and improve performance of rendering and data pipelines
  • Learn and contribute to spatial and geometric algorithms
  • Collaborate with senior engineers on system design and implementation

Required Skills/Qualifications
  • US Citizen
  • Ability to obtain a TS/SCI with polygraph
  • BS STEM (Science, Technology, Engineering, or Math) in engineering discipline
  • 1+ years of relevant experience
  • Basic proficiency in JavaScript and frontend development
  • Familiarity with Python
  • Understanding of basic 3D math concepts:
    • Coordinates, vectors, transformations
  • Strong problem-solving mindset and interest in technical challenges
  • Exposure to client-server architecture

Desired Skills/Qualifications
  • TS/SCI with polygraph
  • Experience with Three.js or other 3D/graphics libraries
  • Exposure to:
    • Geospatial data (lat/Lon, map projections)
    • Simulation or physics-based systems
  • Familiarity with Git and collaborative workflows
  • Interest in algorithms, geometry, or real-time systems

FTS International, LLC is an Equal Opportunity Employer - vets/disabled.

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