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Battery Jobs in California (NOW HIRING)

Aetherflux

Sr. Battery Engineer

San Carlos, CA · On-site

The Role We're looking for a Battery Engineer to own the design, development, integration, and qualification of our spacecraft battery systems. You'll be responsible for developing reliable, high ...

MiniMed

Battery Engineer

Northridge, CA · On-site

$121K - $205K/yr

Research and select battery technologies tailored for handheld medical devices, focusing on energy density, storage, aging, and safety * Testing & Analysis : Write test plans and run tests for ...

Meta

Battery Systems Engineer

Sunnyvale, CA

$144K/yr

As a Battery System Engineer at Meta, you will take ownership of the Battery pack electrical designs and their integrations to power the state-of-the-art devices developed by Reality Labs. You will ...

MiniMed

Battery Engineer

Los Angeles, CA · On-site

$121K - $205K/yr

Research and select battery technologies tailored for handheld medical devices, focusing on energy density, storage, aging, and safety * Testing & Analysis : Write test plans and run tests for ...

Rivian

Sr. Battery Engineer

Tustin, CA

Role Summary Join Rivian as a Sr. Battery Engineer within the ESS Product Excellence team, based in our Tustin, CA office. In this role, you will drive the sustaining engineering of HV battery ...

Zipline

Battery Modeling Engineer

South San Francisco, CA · On-site

$130K - $165K/yr

Battery performance, charging behavior, and lifetime directly affect how reliably the fleet can serve customers. You will own end-to-end battery modeling from cell electrochemistry through pack ...

Rivian

Sr. Battery Engineer

Tustin, CA · On-site

As a Sr. Battery Engineer based in Tustin, CA, the scope of your role will be focused on externally supplied battery packs. This opportunity will allow you to grow in the electro-mechanical space by ...

Rivian

Sr. Battery Engineer

Tustin, CA · On-site

As a Sr. Battery Engineer based in Tustin, CA, the scope of your role will be focused on externally supplied battery packs. This opportunity will allow you to grow in the electro-mechanical space by ...

Rivian

Sr. Battery Engineer

Tustin, CA

As a Sr. Battery Engineer based in Tustin, CA, the scope of your role will be focused on externally supplied battery packs. This opportunity will allow you to grow in the electro-mechanical space by ...

Monks

Battery Test Engineer

Cupertino, CA · On-site

Battery Test Engineer The Role We are seeking a hands-on Battery Test Engineer with a proactive, getitdone attitude to join a team qualifying nextgeneration BMS algorithms and architectures. You will ...

Meta

Battery Systems Engineer

Sunnyvale, CA · On-site

As a Battery System Engineer at Meta, you will take ownership of the Battery pack electrical designs and their integrations to power the state-of-the-ar.

1X Technologies AS

Battery Test Engineer

San Carlos, CA · On-site

$106K - $146K/yr

Battery performance directly impacts robot capability, runtime, reliability, and user experience. This team works closely with hardware, firmware, controls, robotics, and fleet operations teams to ...

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Battery information

See California salary details

$14

$21

$43

How much do battery jobs pay per hour?

As of Aug 9, 2026, the average hourly pay for battery in California is $21.37, according to ZipRecruiter salary data. Most workers in this role earn between $15.67 and $20.87 per hour, depending on experience, location, and employer.

What are some common challenges faced by battery engineers when working on new energy storage technologies?

Battery engineers often encounter challenges such as optimizing energy density while ensuring safety and thermal stability. They must balance the trade-offs between cost, performance, and longevity, often working in cross-functional teams with chemists, materials scientists, and manufacturing specialists. Additionally, staying current with rapidly evolving industry standards and environmental regulations requires ongoing learning and flexibility. Effective collaboration and problem-solving skills are essential to navigating these technical and regulatory complexities.

What is a battery technician?

Battery technicians are professionals who specialize in the installation, maintenance, testing, and repair of batteries used in various applications, such as vehicles, industrial equipment, renewable energy systems, and backup power supplies. They ensure batteries operate efficiently and safely by monitoring performance, cleaning terminals, and replacing or recycling old batteries. Their work is essential for the reliable operation of systems that depend on stored electrical power.

What is the difference between Battery vs Electrician?

AspectBattery TechnicianElectrician
Required CredentialsCertification in battery technology or electronicsElectrical license or certification
Work EnvironmentRepairing batteries, working in labs or repair shopsInstalling and maintaining electrical systems in buildings
Industry UsageAutomotive, renewable energy, electronicsConstruction, maintenance, industrial facilities
Common Search IntentBattery repair, battery technician jobsElectrician jobs, electrical work

Battery technicians focus on diagnosing, repairing, and maintaining batteries, often working with electronics and energy storage systems. Electricians install and repair electrical wiring and systems in buildings and infrastructure. While both roles involve electrical knowledge, batteries are specialized components, whereas electricians handle broader electrical systems. Understanding these differences helps job seekers find the right opportunities in their industry.

What are the key skills and qualifications needed to thrive as a battery engineer?

To thrive as a Battery Engineer, you need a strong background in electrochemistry, materials science, and electrical engineering, often supported by a relevant engineering degree. Familiarity with simulation software (such as COMSOL or ANSYS), battery management systems (BMS), and certifications like Six Sigma or ISO 9001 are typically required. Strong problem-solving, teamwork, and communication skills help you innovate and collaborate effectively. These competencies ensure the development of safe, efficient, and high-performance battery technologies crucial for various industries.

How to get into the battery industry?

To enter the battery industry, pursue relevant education such as a degree in chemistry, electrical engineering, or materials science. Gaining experience through internships or entry-level positions in manufacturing, research, or quality control can also be helpful, along with developing skills in battery technology, safety protocols, and industry standards.
What are the most commonly searched types of Battery jobs in California? The most popular types of Battery jobs in California are:
What are popular job titles related to Battery jobs in California? For Battery jobs in California, the most frequently searched job titles are:
What job categories do people searching Battery jobs in California look for? The top searched job categories for Battery jobs in California are:
What cities in California are hiring for Battery jobs? Cities in California with the most Battery job openings:
Battery jobs near you
Infographic showing various Battery job openings in California as of August 2026, with employment types broken down into 94% Full Time, 5% Part Time, and 1% Contract. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $44,456 per year, or $21.4 per hour.

Staff Battery Engineer, Battery Performance

Sila

Alameda, CA • On-site

$151K - $191K/yr

Full-time

Re-posted 2 days ago

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.

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