ZipRecruiter

Log In

1

Battery Cell Materials Engineer Jobs (NOW HIRING)

AST SpaceMobile

Battery Pack Engineer

Homestead, FL

Collaborate with R&D on cell selection, pack configuration, and system integration. * Production ... Bachelor's degree in Mechanical Engineering, Electrical Engineering, Materials Science, or a ...

AST SpaceMobile

Battery Pack Engineer

Homestead, FL · On-site

Collaborate with R&D on cell selection, pack configuration, and system integration. * Production ... Bachelor's degree in Mechanical Engineering, Electrical Engineering, Materials Science, or a ...

Apple

Product Design Engineer - Battery Cell

Cupertino, CA · On-site

$141K - $258K/yr

The Battery Cell Product Design Group works within the Battery Product Development organization. We are responsible for the mechanical engineering design of our battery cells, which are integrated ...

next page

Showing results 1-20

All JobsBattery Cell Materials Engineer Jobs

Battery Cell Materials Engineer information

See salary details

$71K

$115.4K

$167.5K

How much do battery cell materials engineer jobs pay per year?

As of Jun 9, 2026, the average yearly pay for battery cell materials engineer in the United States is $115,418.00, according to ZipRecruiter salary data. Most workers in this role earn between $95,000.00 and $130,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Battery Cell Materials Engineer, and why are they important?

To thrive as a Battery Cell Materials Engineer, you need a strong background in materials science, electrochemistry, and engineering, typically supported by a relevant degree such as chemical engineering or materials science. Experience with laboratory analytical tools (like SEM, XRD, and electrochemical workstations), knowledge of battery management systems, and familiarity with industry standards are essential. Strong problem-solving skills, attention to detail, and effective collaboration are standout soft skills for this technical role. These skills and qualities are crucial for innovating, diagnosing issues, and advancing battery technologies in a rapidly evolving field.

What does a Battery Cell Materials Engineer do?

A Battery Cell Materials Engineer specializes in developing and optimizing the materials used in battery cells, such as electrodes, electrolytes, and separators. Their work involves researching new materials, improving existing ones, and ensuring the safety, efficiency, and longevity of batteries. They often collaborate with scientists, manufacturers, and product designers to create batteries for applications like electric vehicles, consumer electronics, and renewable energy storage. Their expertise helps advance battery technology to meet industry demands for higher performance and sustainability.

What are some common challenges faced by Battery Cell Materials Engineers when developing new battery chemistries?

Battery Cell Materials Engineers often encounter challenges such as ensuring material compatibility, optimizing energy density, and maintaining safety standards. Developing new chemistries requires rigorous testing to balance performance, lifespan, and cost while addressing issues like degradation or instability under various conditions. Collaboration with cross-functional teams—including chemists, manufacturing specialists, and quality control engineers—is essential to troubleshoot problems and scale up successful prototypes for mass production.

What is the difference between Battery Cell Materials Engineer vs Battery Pack Design Engineer?

AspectBattery Cell Materials EngineerBattery Pack Design Engineer
Primary FocusDeveloping and optimizing materials for battery cellsDesigning and assembling battery packs for performance and safety
Required SkillsMaterials science, electrochemistry, laboratory testingMechanical design, electrical systems, thermal management
Work EnvironmentResearch labs, material testing facilitiesEngineering offices, vehicle assembly lines
Industry UsageBattery manufacturing, R&DElectric vehicle manufacturing, energy storage systems

The Battery Cell Materials Engineer focuses on developing the materials that make up individual battery cells, while the Battery Pack Design Engineer concentrates on designing the overall battery packs used in devices or vehicles. Both roles are essential in the battery industry but differ in their specific responsibilities and skill sets.

More about Battery Cell Materials Engineer jobs
What cities are hiring for Battery Cell Materials Engineer jobs? Cities with the most Battery Cell Materials Engineer job openings:
What states have the most Battery Cell Materials Engineer jobs? States with the most job openings for Battery Cell Materials Engineer jobs include:
What job categories do people searching Battery Cell Materials Engineer jobs look for? The top searched job categories for Battery Cell Materials Engineer jobs are:
Battery Cell Materials Engineer jobs near you
Infographic showing various Battery Cell Materials Engineer job openings in the United States as of June 2026, with employment types broken down into 66% Full Time, 26% Part Time, 7% Contract, and 1% Nights. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $115,418 per year, or $55.5 per hour.
Staff Battery Engineer, Battery Performance

Staff Battery Engineer, Battery Performance

Sila

Alameda, CA • On-site

$151K - $191K/yr

Full-time

Posted yesterday

Job description

About Us
We are Sila, a next-generation battery materials company. Our mission is to power the world's transition to clean energy. To create this future, our team is building a better lithium-ion battery from the inside out today. We engineer and manufacture ground-breaking battery materials that significantly increase the energy density of batteries, while reducing their size and weight. The result? Smaller more powerful batteries that can unlock innovation in consumer devices and accelerate the mass adoption of electric cars to eliminate our dependence on fossil fuels. We're tackling one of the biggest challenges of our time every day, and together we're redefining what's possible. Are you ready to be a part of a team committed to changing the world?
Who You Are
As a Battery Cell Engineer on the Battery Performance team, you will leverage your expertise to design cutting-edge batteries featuring Sila's next-generation anode material for a variety of customer applications. You possess demonstrated hands-on expertise in the comprehensive performance evaluation of battery components (including electrolytes, anodes, cathodes, foils, and separators) and have a proven ability to integrate novel components and innovations to optimize GED, cycle life, and safety tradeoffs. Your proficiency extends to supporting stacked pouch and cylindrical prototype builds, conducting thorough failure analysis, and leveraging advanced data analysis, statistical methods, and modeling to inform design iterations and solve complex challenges.
Responsibilities and Duties
  • Develop and execute comprehensive test plans for multilayer and cylindrical cells, from initial novel component integration and validation through full cell qualification, ensuring rigorous data collection for analysis.
  • Apply advanced data analysis, statistical methods, and modeling techniques to interpret test results, predict performance, and inform design iterations.
  • Perform thorough failure analysis on prototype cells and customer qualification units to identify root causes.
  • Support the successful execution of internal and external development programs by designing and refining cell prototyping processes.
  • Champion our company's vision to actively develop and integrate novel testing capabilities and methodologies at the material, electrode, and cell levels to enhance performance evaluation and accelerate learning cycles.
  • Effectively communicate complex ideas, strategic plans, and critical results externally to partners and internally across Sila's diverse teams.
Knowledge and Skill Requirements
  • Solid understanding of battery performance and failure mechanisms, including electrolyte degradation, material and cell-level swell, and Li plating.
  • Solid experience with characterization and integration of novel battery components.
  • Experience with data and modeling.
  • Experience with cell prototyping.
  • Ability to carefully plan and implement multiple projects simultaneously
  • B.S. in engineering or science and 8+ years of experience (fewer for candidates with an advanced degree), or related experience.
Physical Demands and Working Conditions
  • Wear personal protective equipment including, but not limited to, a lab coat, gloves, safety glasses, and steel toe safety shoes
  • Operate a computer and other office equipment, such as a laptop, copier/printer, etc in a fixed location
  • Move long distances (such as from building to building) and be stationary for extended periods of time
  • (As needed) Pass a respirator fit test and be able to wear respiratory protection

The starting base pay for this role is between $151,000 and $191,000 at the time of posting. The actual base pay depends on many factors, such as education, experience, and skills. Base pay is only one part of Sila's competitive Total Rewards package that can include benefits, perks, and equity. The base pay range is subject to change and may be modified in the future. #LI-Onsite #LI-PL1
Working at Sila
We believe that building a diverse team at Sila helps us amplify our individual talents. We are an equal opportunity employer and committed to creating an inclusive environment where good ideas are free to come from anyone. We are proud to celebrate diversity and all qualified applicants are considered for employment without regard to gender, race, sexual orientation, religion, age, disability, national origin, or any other status protected by law.

Apply