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Modeling Simulation Engineer Jobs in California (NOW HIRING)

Freeform

Simulation Engineer

Los Angeles, CA · On-site

Implement numerical simulation models for real-time or near-real-time performance on HPC or GPU platforms. * Work with software engineers to build and deploy physics-based and data-driven models of ...

Freeform

Simulation Engineer

Los Angeles, CA

Implement numerical simulation models for real-time or near-real-time performance on HPC or GPU platforms. * Work with software engineers to build and deploy physics-based and data-driven models of ...

Freeform

Simulation Engineer

Los Angeles, CA · On-site

Implement numerical simulation models for real-time or near-real-time performance on HPC or GPU platforms. * Work with software engineers to build and deploy physics-based and data-driven models of ...

Archer

Senior Engineer, Modeling & Simulation

San Jose, CA · Hybrid

$122K - $173K/yr

MS or PhD in an Engineering discipline highly desirable * 5+ years of multi-physics simulation experience * Expert in numerical modeling and dynamic simulation of complex physical systems, especially ...

Astrolab

Lead Simulation Engineer

Hawthorne, CA · On-site

$142K - $235K/yr

Lead Simulation Engineer Department: Software Engineering Employment Type: Full Time Location ... Experience must include developing individual models, modeling vehicle dynamics and vehicle ...

JetZero

Simulation Engineer

Long Beach, CA

Model Development: * Design and implement high-fidelity simulation models for aircraft systems (e.g ... Collaborate with systems engineers to define simulation objectives based on technical requirements.

Hammerhead AI

Simulation Engineer

Redwood City, CA · On-site

Reporting to the CTO, you will model the complex interplay of power, thermal dynamics, and ... Strong Programming Skills: Proficiency in Python, Go and/or C++ and experience with simulation ...

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How much do modeling simulation engineer jobs pay per year?

As of Jun 7, 2026, the average yearly pay for modeling simulation engineer in California is $121,783.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,800.00 and $144,600.00 per year, depending on experience, location, and employer.

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

To thrive as a Modeling Simulation Engineer, you need a strong background in mathematics, physics, and computer science, typically supported by a relevant engineering or science degree. Proficiency with simulation software such as MATLAB, Simulink, ANSYS, or similar tools, and sometimes certifications in systems engineering or modeling methodologies, are commonly required. Strong analytical thinking, problem-solving abilities, and effective communication skills set top candidates apart. These qualifications are crucial for accurately representing complex systems, translating requirements into effective models, and collaborating with multidisciplinary teams to achieve project goals.

What does a Modeling Simulation Engineer do?

A Modeling Simulation Engineer develops virtual models and simulations to analyze complex systems and processes. They use mathematical models, computer simulations, and data analysis to predict system performance and optimize designs before physical implementation. These engineers typically work in industries like aerospace, defense, automotive, and healthcare to improve efficiency, safety, and decision-making. Their role often involves coding, algorithm development, and working with simulation software to test real-world scenarios in a virtual environment.

What are the typical responsibilities and project stages for a Modeling Simulation Engineer?

Modeling Simulation Engineers are responsible for developing mathematical models, running simulations, analyzing results, and providing recommendations to improve system performance or design. Projects often begin with understanding client or stakeholder requirements, followed by designing models based on those needs and iteratively refining them as data is collected. Engineers work closely with design, hardware, and software teams to validate models and ensure alignment with real-world performance. Collaborating with colleagues and presenting findings to both technical and non-technical audiences are routine aspects of the job, making cross-functional communication vital for project success.

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Modeling Simulation Engineer jobs near you
Modeling Simulation Software Engineer

Modeling Simulation Software Engineer

SAIC

El Segundo, CA • On-site

Full-time

Posted 15 days ago

SAIC rating

7.8

Company rating: 7.8 out of 10

Based on 78 frontline employees who took The Breakroom Quiz

70th of 203 rated it services

Job description

Job Summary:
SAIC's Horizon program is seeking a Modeling Simulation Software Engineer to support the U.S. Space Force's mission of delivering warfighter capability. This role involves contributing expertise in simulation as part of a multidisciplinary team focused on space mission operations analysis and trade studies.
Responsibilities:
• 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.
Qualifications:
Required:
• Bachelors degree in aerospace, astronautics, mathematics, or physics and five (5) 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.
Preferred:
• 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.)
Company:
SAIC specializes in IT, enterprise IT, engineering, and professional services. Founded in 1969, the company is headquartered in Reston, USA, with a team of 10001+ employees. The company is currently Late Stage.

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