System Modeling Engineer, Energy Storage
Redwood MaterialsSan Francisco, California
Full Time
Posted October 20, 2025
$148k - $248k
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Application opens on company website
Job Description
The System Modeling Engineer will be responsible for developing and validating multiphysics models to optimize the design and performance of innovative energy storage systems, supporting product architecture and deployment decisions in a fast-paced, startup environment.
Key Responsibilities
- Design, develop, and integrate a Multiphysics modeling platform for energy storage systems.
- Contribute to in-house performance and technoeconomic modeling efforts.
- Conduct architectural studies to evaluate cost and performance tradeoffs.
- Perform component-level sensitivity analyses to optimize design decisions.
- Utilize models to support product architecture and deployment decisions.
- Parallelize modeling framework to leverage cloud computing resources for faster results.
- Lead model validation by developing test plans, executing tests, and correlating data.
- Communicate modeling results to inform system architecture and performance improvements.
Requirements
- An MS or PhD in Mechanical Science, Electrical Engineering, or a related field, or a BS and 2 years of related work experience.
- Excellent first-principles physics understanding of electrical and mechanical systems, power delivery, energy storage and transformation, and basic thermal mechanics.
- Experience collaborating in software projects with multiple contributors.
- Experience in hybrid or electric powertrain model development, PV model development, or data analysis in Python or MATLAB Simulink.
- Familiarity with basic controls techniques, such as filters, PID controllers, and system identification.
- Experience with optimization techniques.
- Demonstrated ability to write clear and testable engineering requirements.
- Strong communication and collaboration skills.
Benefits & Perks
Salary range: $148,000 - $248,000 USD
Full-time position
Compensation commensurate with experience
Ready to Apply?
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