ZipRecruiter

Log In

1

Simulation Software Engineer Jobs in El Segundo, CA

SpaceX

Software Engineer, C++ (Simulations)

Hawthorne, CA · On-site

$145K - $175K/yr

Our simulation software is critical to current and future mission successes including Falcon, Falcon Heavy, Dragon, Starlink, and Starship. SpaceX is looking for smart, motivated software engineers ...

SpaceX

Software Engineer, C++ (Simulations)

Hawthorne, CA · On-site

$145K - $175K/yr

Our simulation software is critical to current and future mission successes including Falcon, Falcon Heavy, Dragon, Starlink, and Starship. SpaceX is looking for smart, motivated software engineers ...

SpaceX

Software Engineer, Simulation

Hawthorne, CA · On-site

$145K - $195K/yr

SOFTWARE ENGINEER, SIMULATION As a software engineer on the NDE & Materials Software team, you will develop, improve, and advance our in-house multi-physics simulation engine-currently supporting ...

SpaceX

Software Engineer, Simulation

Hawthorne, CA · On-site

$145K - $195K/yr

SOFTWARE ENGINEER, SIMULATION As a software engineer on the NDE & Materials Software team, you will develop, improve, and advance our in-house multi-physics simulation engine-currently supporting ...

SpaceX

Software Engineer, Simulation

Hawthorne, CA · On-site

$145K - $195K/yr

SOFTWARE ENGINEER, SIMULATION As a software engineer on the NDE & Materials Software team, you will develop, improve, and advance our in-house multi-physics simulation engine-currently supporting ...

previous pagenext page

Showing results 21-40

All JobsSimulation Software Engineer JobsSimulation Software Engineer Jobs in El Segundo, CA

Simulation Software Engineer information

See El Segundo, CA salary details

$78.8K

$146.8K

$209.8K

How much do simulation software engineer jobs pay per year?

As of Sep 11, 2026, the average yearly pay for simulation software engineer in El Segundo, CA is $146,827.00, according to ZipRecruiter salary data. Most workers in this role earn between $110,800.00 and $172,600.00 per year, depending on experience, location, and employer.

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 key skills and qualifications needed to thrive as a simulation software engineer?

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.

Are simulation software engineers in demand?

Simulation software engineers are in high demand across industries such as aerospace, automotive, and defense due to the increasing reliance on virtual testing and modeling. Skills in programming, modeling tools, and domain-specific knowledge enhance employability, and the field is expected to grow as simulation becomes integral to product development and research.

What job categories do people searching Simulation Software Engineer jobs in El Segundo, CA look for?

The top searched job categories for Simulation Software Engineer jobs in El Segundo, CA are:

What cities near El Segundo, CA are hiring for Simulation Software Engineer jobs?

Cities near El Segundo, CA with the most Simulation Software Engineer job openings:

Simulation Software Engineer jobs near you
Infographic showing various Simulation Software Engineer job openings in El Segundo, CA as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 15% Part Time, 1% Temporary, 3% Contract, and 1% Nights. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $146,827 per year, or $70.6 per hour.

Junior Modeling Simulation Software Engineer

El Segundo, CA

Science Applications International Corporation
IT Services • 10K+ employees
Learn more about Science Applications International Corporationexternal

Full-time

Posted 7 days ago

SAIC rating

7.7

Company rating: 7.7 out of 10

Based on 82 frontline employees who took The Breakroom Quiz

Job description

SAIC's Horizon program is seeking you, our latest Modeling and Simulation Software Engineer, to support the U.S. Space Force's mission of delivering warfighter capability via the Space Systems Command's Program Executive Office for Space Combat Power. This position is located in El Segundo, California. As our established modeling and simulation developer, you will contribute expertise in simulation as a member of a fast-paced multidisciplinary mission operations modeling, simulation, and analysis team.  Your knowledge and talent will guide the team in assembling and releasing an ever-growing portfolio of space mission operations analysis simulations and trade studies.

Fun stuff on the job you will do:

  • Be a member of a fast-paced multidisciplinary mission operations modeling, simulation, and analysis team informing the United States Space Force acquisition decision process.
  • Your background and interest in simulation development will be highly valued in developing and testing simulation applications.  You'll be integrating mission simulation tools into an automated system-level trade study execution architecture.
  • You will have a strong hand in defining requirements, specifying designs, and implementing an ever-growing portfolio of space mission operations analysis simulations and trade studies. 
SAIC is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.

We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

This is you:

  • Bachelors degree in aerospace, astronautics, mathematics, or physics and two (2) years of experience with:
  • At least one programming language: MATLAB, Python, Java, C#, or C++.
  • Live, virtual, and/or constructive (LVC) simulation techniques and technologies.
  • Simulation development experience with simulation environments such as STK, AFSIM, GMAT, or FreeFlyer.
  • MATLAB and/or Simulink or other simulation scripting languages.
  • Preparing and delivering presentations and technical demonstrations.
  • Satellite orbital mechanics & maneuvers, remote sensing, spacecraft launch/command/control, and/or satellite communications. 
  • Equivalent experience with airborne systems is applicable to this role.
  • Managing files & directories, network file sharing, installing software & licenses, and command line shell (Windows Cmd or Bash).
  • Must have an in-scope security background investigation (TS or SSBI), adjudicated for SCI eligibility and enrolled in the Continuous Evaluation program (if applicable).
  • Must be willing to be nominated for access to Sensitive Compartment Information and Special Access Programs and willing to consent to a Polygraph examination.

Desired Qualifications:

  • Simulation software development, test, and integration experience in a team environment.  Use of Agile methodology and Atlassian Jira are beneficial.
  • Prior industry experience in aerospace or space & defense.
  • Systems engineering, with experience defining and executing trade studies. Engineering methodologies such as Model-Based Systems Engineering (MBSE), Multidisciplinary Design Analysis Optimization (MDAO), or Model-Based Design are a plus.  Demonstrated knowledge of supporting toolsets such as Cameo Enterprise Architect, Sparx Systems EA, or Ansys ModelCenter would be helpful.
  • Participation in engineering peer reviews, both as a developer and as a reviewer.
  • Advanced degree in engineering with emphasis on applications to space launch, orbit propagation, and maneuvering.
  • Professional certification (e.g., Professional Engineer, INCOSE CSEP, ITEA CTEP, Agile PM/PO, OMG OCSMP, etc.).

What SAIC employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply