System Modeling Engineer, Energy Storage (San Francisco)

About Redwood Materials

Redwood is localizing a global battery supply chain that seamlessly integrates recovery, reuse, and recycling keeping critical minerals in circulation and driving the energy transition. Founded in 2019, were delivering low-cost and large-scale energy storage and producing battery materials in the U.S. for the first time, all from batteries we already have.

System Modeling Engineer, Energy Storage

Essential Duties: You will be an early member of a new engineering team, taking a hands-on role in the design, development, and integration of a new product. This position focuses on developing a Multiphysics modeling platform to drive the system design of a novel energy storage system. These models must be robust enough to support multiple users, but agile enough to quickly drive a diverse array of design decisions.

The ideal candidate is highly self-driven, adaptable to a startup environment, and eager to take on novel technical challenges. If youre excited about working in a dynamic, fast-paced setting within a new department at Redwood, we want to hear from you!

If necessary, the job level will be adjusted to suit the applicants experience and responsibilities.

Responsibilities

• Contribute to Redwood Materials in-house performance and technoeconomic model.
• Drive architectural studies to explore the cost and performance design space.
• Produce component-level sensitivity analysis to allow component owners to make globally optimal cost and performance tradeoffs.
• Utilize the models to produce repeatable and dependable results for various stakeholders within the organization to drive product architecture and site-specific deployment decisions.
• Parallelize our modeling framework to utilize cloud computing resources to get results faster.
• Lead model validation efforts by writing test plans, working with test engineers to execute the test, and using the data to correlate the model.
• Effectively communicate modeling results to drive architecture and performance initiatives.

Desired Qualifications

• 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.
• 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.

Physical Requirements

• Ability to perform the essential job functions consistent safely and successfully with the ADA, FMLA and other federal, state and local standards, including meeting qualitative and/or quantitative productivity standards.
• Ability to maintain regular, punctual attendance consistent with the ADA, FMLA and other federal, state, and local standards.

Working Conditions

• Environment, such as office or outdoors.
• Ability to work in challenging working conditions which may include exposure to noise, dust, chemicals, and temperature extremes, while protected by PPE, for extended periods of time.
• Essential physical requirements, such as climbing, standing, stooping, or typing.
• Occasional work weekends, nights, or be on-call as a regular part of the job.
• Occasional travel requirements.

California Pay Range: $148,000 - $248,000 USD.

The position is full-time. Compensation will be commensurate with experience.

We are an equal opportunities employer and welcome applications from all qualified candidates.

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