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Freelance Battery Modeling Simulation Engineer Jobs in Berkeley, CA

Sygaldry

Simulation & Modeling Engineer

San Francisco, CA · On-site

$155K - $200K/yr

Masters in Electrical or Computer Engineering and 2-5 years relevant work experience * Contributed to the modeling and simulation environment of a distributed AI acceleration architecture * Modeled ...

OpenAI

Simulation Infrastructure Engineer

San Francisco, CA · On-site

$230 - $385/hr

Simulation Infrastructure Engineer | OpenAI Careers Simulation Infrastructure Engineer Robotics ... Working across the entire model stack, we integrate cutting-edge hardware and software to explore a ...

OpenAI

Simulation Infrastructure Engineer

San Francisco, CA · On-site

$230K - $385K/yr

Working across the entire model stack, we integrate cutting-edge hardware and software to explore a ... About the Role We are hiring a Sim Infrastructure Engineer to turn simulation systems into reliable ...

Slope

Simulation Infrastructure Engineer

San Francisco, CA · On-site

$170 - $210/hr

Working across the entire model stack, we integrate cutting-edge hardware and software to explore a ... About the Role We are hiring a Sim Infrastructure Engineer to turn simulation systems into reliable ...

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All JobsBattery Modeling Simulation Engineer JobsFreelance Battery Modeling Simulation Engineer JobsFreelance Battery Modeling Simulation Engineer Jobs in Berkeley, CA

Freelance Battery Modeling Simulation Engineer information

See Berkeley, CA salary details

$47.8K

$151.1K

$233.3K

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

As of Sep 2, 2026, the average yearly pay for freelance battery modeling simulation engineer in Berkeley, CA is $151,095.00, according to ZipRecruiter salary data. Most workers in this role earn between $112,600.00 and $179,400.00 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 are the key skills and qualifications needed to thrive as a freelance battery modeling simulation engineer?

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.

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 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 popular job titles related to Freelance Battery Modeling Simulation Engineer jobs in Berkeley, CA?

For Freelance Battery Modeling Simulation Engineer jobs in Berkeley, CA, the most frequently searched job titles are:

What job categories do people searching Freelance Battery Modeling Simulation Engineer jobs in Berkeley, CA look for?

The top searched job categories for Freelance Battery Modeling Simulation Engineer jobs in Berkeley, CA are:

What cities near Berkeley, CA are hiring for Freelance Battery Modeling Simulation Engineer jobs?

Cities near Berkeley, CA with the most Freelance Battery Modeling Simulation Engineer job openings:

Freelance Battery Modeling Simulation Engineer jobs near you
Infographic showing various Freelance Battery Modeling Simulation Engineer job openings in Berkeley, CA as of August 2026, with employment types broken down into 96% Full Time, and 4% Contract. Highlights an 96% In-person, and 4% Remote job distribution, with an average salary of $151,095 per year, or $72.6 per hour.

Simulation & Modeling Engineer

Sygaldry

San Francisco, CA • On-site

$155K - $200K/yr

Full-time

Medical, PTO

Posted 7 days ago

Job description

About Sygaldry
Sygaldry Technologies is building quantum-accelerated AI servers to exponentially speed up training and inference for AI. By integrating quantum and AI, we're accelerating the path to superintelligence, and engineering the conditions for it to scale efficiently and operate affordably. Sygaldry AI servers combine multiple qubit types within a single, fault-tolerant architecture to deliver the combination of cost, scale, and speed necessary for advanced AI applications. We pioneer new domains in physics, engineering, and AI, tackling the hardest challenges with a grounded, optimistic, and rigorous culture. We're looking for individuals ready to define the intersection of quantum and AI and drive its profound global impact.
What You'll Work On
This role is focused on the modeling and simulation of high-performing AI hardware, and does not require prior knowledge of quantum computers. It will interface with a variety of internal teams and external partners with whom we are planning to collaborate. We will share more detail about this role during in-person discussions.
Key responsibilities:
  • Contribute to and improve the ASTRA-sim simulation environment for our hypbrid architecture
  • Interface with a variety of internal teams and external collaboration partners
  • Work with internal teams that have developed estimation tools to help them integrate these tools into the simulation & modeling framework

You May Be a Fit if You Have:
  • Masters in Electrical or Computer Engineering and 2-5 years relevant work experience
  • Contributed to the modeling and simulation environment of a distributed AI acceleration architecture
  • Modeled complex training, inference and reasoning workflows implemented in a heterogeneous AI cluster of GPUs, CPUs and novel accelerators
  • Exposure to the simulation environments used by the GPU/XPU supplier, hyperscalers and/or frontier labs for simulation AI workloads on various system and hardware architectures
  • Familiarity with architecture modeling and distributed simulation platforms, such as Gem5, ASTRA-sim and such
  • Experience with SystemC behavioral models and timing-aware behavioral models

How We're Different
At Sygaldry, curiosity and intellectual courage drive our work. We approach ambitious challenges with a grounded, optimistic, and rigorous culture and know that kind people build the strongest teams. We prioritize mission over ego and collaborate openly with a strong sense of shared purpose. We dream big, yet we execute with a love of detail. We're looking for scientists, engineers, and operators to forge new paths with us at the intersection of quantum and AI.
Culture & Benefits
  • Visa Sponsorship - We know what it takes to make top talent thrive here. We're open to supporting visas whenever possible.
  • Compensation - We value your contribution and invest in your future with a competitive salary and meaningful equity.
  • Benefits - Your well-being matters. We provide company-sponsored health coverage to give you and your family peace of mind.
  • Connection - Whether it's company offsite or casual crew socials, we make time to connect, recharge, and have fun together.
  • Time Off - We trust you to take the time you need. Unlimited PTO so you can rest, recharge, and come back ready to make an impact.

We encourage applications from candidates with diverse backgrounds. We are an equal opportunity employer, and we do not discriminate on the basis of race, religion, color, national origin, sex, sexual orientation, age, veteran status, disability, genetic information, or other applicable legally protected characteristic.
We encourage you to apply even if you do not believe you meet every single qualification. If you don't think this role is right for you, but you believe that you would have something meaningful to to contribute to our mission, please reach out at letsbuild@sygaldry.com.
Location: This position can be located on-site in San Francisco, Ca or Ann Arbor, MI

Apply