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Freelance Battery Modeling Simulation Engineer Jobs

SMS DATA PRODUCTS GROUP, INC

... engineering, maintenance, and technical support, keeping the AFCENT's theater communications and ... Job Responsibilities * Utilize modeling and simulation tools to develop network models from ...

InfoVision, Inc.

Simulation Engineer

Irving, TX · On-site

Simulation Engineer, Irving, TX As a Simulation Engineer for the Digital Twin platform, you will be responsible for building various simulation models (Digital Twins), which will enable businesses to ...

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All JobsFreelance Battery Modeling Simulation Engineer Jobs

Freelance Battery Modeling Simulation Engineer information

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$39K

$123.4K

$190.5K

How much do freelance battery modeling simulation engineer jobs pay per year?

As of Jul 2, 2026, the average yearly pay for freelance battery modeling simulation engineer in the United States is $123,399.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,000.00 and $146,500.00 per year, depending on experience, location, and employer.

What does a Freelance Battery Modeling Simulation Engineer do?

A Freelance Battery Modeling Simulation Engineer specializes in creating, analyzing, and optimizing computer models of battery systems for various applications, such as electric vehicles or energy storage. They use specialized software tools to simulate battery behavior, predict performance, and assess factors like efficiency, safety, and lifespan. Working independently or with clients, they help improve battery designs, troubleshoot issues, and support research and development projects. Their expertise is crucial for advancing battery technology and ensuring reliable, safe, and efficient energy solutions.

What is the difference between Freelance Battery Modeling Simulation Engineer vs Battery Test Engineer?

AspectFreelance Battery Modeling Simulation EngineerBattery Test Engineer
CredentialsEngineering degree, knowledge of battery chemistry, simulation software skillsEngineering degree, hands-on testing certifications, safety training
Work EnvironmentRemote or contract-based, focused on modeling and simulationLaboratory or testing facility, hands-on testing environment
Industry UsageDesign, R&D, simulation for battery performanceQuality assurance, safety testing, validation
Search/Comparison IntentUnderstanding modeling roles, freelance opportunitiesTesting procedures, quality control roles

The Freelance Battery Modeling Simulation Engineer primarily focuses on creating computational models to predict battery behavior, often working remotely or on contract. In contrast, a Battery Test Engineer conducts physical testing and validation in laboratory settings to ensure safety and performance. Both roles are essential in battery development but differ in their methods and work environments.

What are some common challenges faced by freelance battery modeling simulation engineers when working with clients from different industries?

Freelance battery modeling simulation engineers often encounter challenges such as adapting simulation tools and models to fit the unique requirements of various industries, from automotive to renewable energy. Each client may use different software platforms, have distinct data formats, or require specific modeling approaches based on their product goals. Clear communication and flexibility are essential to understand each client’s needs and to manage expectations around simulation accuracy, project timelines, and deliverables. Building strong project management skills and staying updated on industry standards can help engineers effectively navigate these challenges and deliver high-quality solutions.

What are the key skills and qualifications needed to thrive as a Freelance Battery Modeling Simulation Engineer, and why are they important?

To thrive as a Freelance Battery Modeling Simulation Engineer, you need a strong background in electrochemistry, physics, and battery technology, typically supported by an engineering degree and experience in energy storage systems. Proficiency with simulation software such as COMSOL Multiphysics, MATLAB/Simulink, and relevant programming languages is essential, along with knowledge of battery management systems (BMS). Strong analytical thinking, problem-solving, and clear communication skills help you interpret data and collaborate effectively with clients. These competencies ensure accurate modeling, reliable simulations, and successful project outcomes in a competitive, technology-driven field.
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Freelance Battery Modeling Simulation Engineer jobs near you
Infographic showing various Freelance Battery Modeling Simulation Engineer job openings in the United States as of June 2026, with employment types broken down into 10% Full Time, 30% Part Time, and 60% Contract. Highlights an 85% Physical, 3% Hybrid, and 12% Remote job distribution, with an average salary of $123,399 per year, or $59.3 per hour.
Senior Modeling & Simulation Engineer

Senior Modeling & Simulation Engineer

Verity Integrated Systems

Huntsville, AL • On-site

Full-time

Posted 24 days ago

Job description


Verity was founded with a focus on providing advanced science and technology and business management services to commercial and government clients. Our team comprises engineers and analysts with subject matter expertise in various domains, including software development, simulation technologies, experimentation support tools, and systems analysis methodologies. Additionally, we have applied our expertise in evaluating, analyzing, and simulating emerging threats. These capabilities have been successfully applied to not only Science and Technology (S&T) programs, but also major weapon system acquisition programs and gap-filling warfighter solutions.
We are seeking a Senior Modeling & Simulation Engineer to support cutting-edge simulation development across Air and Missile Defense and Long-Range Fires domains. This is an opportunity to make a direct impact on mission-critical defense programs while working in a collaborative, mission-focused environment.
Position Overview
You'll work independently to design, develop, and maintain high-fidelity simulations of military systems as part of a larger project or program. This role requires strong software engineering fundamentals combined with experience developing physics-based or behavior-based models of real-world defense systems. You'll take ownership of your work with minimal supervision, contributing meaningfully across the full simulation development lifecycle - from requirements and design through implementation and test.
Key Responsibilities
  • Independently design, develop, and maintain simulation models of military systems including radars, Command and Control (C2) systems, and flight models for missiles and/or aircraft
  • Develop high-performance simulation software using C++ and/or Rust
  • Translate system requirements, technical documents, and domain knowledge into accurate, validated simulation components
  • Perform unit and integration testing to verify model fidelity and correctness
  • Produce clear technical documentation covering design, implementation, and test
  • Integrate simulation components into larger simulation architectures and frameworks
  • Support analysis and experimentation efforts using simulation-based tooling
  • Participate in Agile workflows including code reviews, version control (Git/GitLab), and task planning

Required Qualifications
  • Bachelor's degree in Engineering, Computer Science, Mathematics, Physics, or a related field from an accredited college or university
  • Minimum of 7 years of professional software development experience with a significant focus on modeling and simulation
  • Proficiency in C++ and/or Rust for performance-sensitive simulation development
  • Experience developing models of real-world physical or military systems (e.g., radar, guidance systems, flight dynamics, or C2)
  • Ability to work independently, manage assigned tasks, and deliver quality software with minimal supervision
  • Experience with version control systems (Git/GitLab)
  • Familiarity with Agile development practices

Preferred Qualifications
  • Experience in Air and Missile Defense, Long Range Fires, or related defense domains
  • Familiarity with DoD M&S frameworks, standards, or simulation architectures (e.g., DIS, HLA, AFSIM, OneSAF, or similar)
  • Understanding of radar phenomenology, C2 architectures, or 6-DOF/3-DOF flight modeling
  • Active security clearance or ability to obtain one

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