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Fuel Cell Engineer Jobs in California (NOW HIRING)

Staff Reliability Engineer

San Jose, CA

$120K - $151K/yr

With more than 30,000 fuel cell modules deployed worldwide, we are the trusted partner for Fortune ... We are looking for a Staff Reliability Engineer to join our team in one of today's most ...

Staff Reliability Engineer

San Jose, CA · On-site

$120K - $151K/yr

With more than 30,000 fuel cell modules deployed worldwide, we are the trusted partner for Fortune ... We are looking for a Staff Reliability Engineer to join our team in one of today's most exciting ...

Machinist

Santa Ana, CA · On-site

$32 - $45/hr

We believe fuel cell vehicles will change the world in a positive way. Our mission is to foster the ... Interpret engineering drawings to ensure proper dimensions and specifications for parts. * Prepare ...

Sr. Process Engineer

Hayward, CA

$119K - $154K/yr

... adjacent industry (fuel cell/ solar/ electronic materials, etc). Additional experience in ... The Senior Process Engineer will design and conduct experiments for prototyping and characterizing ...

With more than 30,000 fuel cell modules deployed worldwide, we are the trusted partner for Fortune ... We are looking for a Sr. Staff Mechanical Engineer to join our team in one of today's most exciting ...

Sr. Process Engineer

Hayward, CA · On-site

$119K - $154K/yr

... Engineer for developing formulation and coating processes for next generation separators used in ... adjacent industry (fuel cell/ solar/ electronic materials, etc). Additional experience in ...

With more than 30,000 fuel cell modules deployed worldwide, we are the trusted partner for Fortune ... We are looking for a Senior Process Engineer to join our team in one of today's most exciting ...

Senior Process Engineer

Fremont, CA · On-site

$98K - $141K/yr

With more than 30,000 fuel cell modules deployed worldwide, we are the trusted partner for Fortune ... We are looking for a Senior Process Engineer to join our team in one of today's most exciting ...

Staff Process Engineer

Fremont, CA · On-site

$114K - $165K/yr

With more than 30,000 fuel cell modules deployed worldwide, we are the trusted partner for Fortune ... We are looking for a Staff Process Engineer to join our team in one of today's most exciting ...

Sr. Staff Mechanical Engineer

San Jose, CA · On-site

$134K - $193K/yr

With more than 30,000 fuel cell modules deployed worldwide, we are the trusted partner for Fortune ... We are looking for a Sr. Staff Mechanical Engineer to join our team in one of today's most exciting ...

We are searching for a radiological Hot Cell Design Engineer to join our dynamic fuel recycling engineering group, which is designing and deploying a modern nuclear fuel recycling facility. This is a ...

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Fuel Cell Engineer information

See California salary details

$10.9K

$95.4K

$116.5K

How much do fuel cell engineer jobs pay per year?

As of Jul 28, 2026, the average yearly pay for fuel cell engineer in California is $95,400.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,000.00 and $107,600.00 per year, depending on experience, location, and employer.

What Are the Job Duties of a Fuel Cell Engineer?

A fuel cell engineer's job duties and responsibilities revolve around the design of fuel cell components or systems for a variety of applications. Fuel cell engineers design and develop fuel cell components for mechanical and electromechanical modules. In this job, you work from start to finish on these systems, from fabrication to the test and debug stage, to assembly and manipulation of the system. This creates high-quality designs that allow fuel cells or a generator to work more efficiently and with different fuel sources. A fuel cell engineer may work with a technician or act as his or her own throughout the process of building, manipulating, and rebuilding the fuel cell.

What is the difference between Fuel Cell Engineer vs Battery Engineer?

AspectFuel Cell EngineerBattery Engineer
Required CredentialsBachelor's or Master's in Chemical, Mechanical, or Electrical Engineering; certifications in fuel cell technologyBachelor's or Master's in Electrical, Chemical, or Materials Engineering; certifications in battery technology
Work EnvironmentResearch labs, manufacturing facilities, renewable energy projectsElectronics labs, automotive, consumer electronics manufacturing
Industry UsageRenewable energy, transportation, aerospaceConsumer electronics, electric vehicles, energy storage

Fuel Cell Engineers and Battery Engineers share similar educational backgrounds and work environments focused on energy storage and conversion. However, Fuel Cell Engineers specialize in developing hydrogen-based fuel cells for clean energy, while Battery Engineers focus on designing and improving battery technologies for portable and vehicle applications. Both roles are vital in advancing sustainable energy solutions.

What are Fuel Cell Engineers?

Fuel Cell Engineers are professionals who design, develop, and test fuel cell systems, which generate electricity through electrochemical reactions, often using hydrogen as a fuel source. They work on improving the efficiency, cost-effectiveness, and durability of fuel cells for various applications, such as vehicles, stationary power generation, and portable electronics. Their work often involves research, prototyping, and collaborating with other engineers to integrate fuel cells into products. Fuel Cell Engineers play a crucial role in advancing clean energy technologies and reducing dependence on fossil fuels.

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

To thrive as a Fuel Cell Engineer, you need a strong background in chemical engineering, electrochemistry, and materials science, typically supported by a relevant engineering degree. Familiarity with simulation software (such as COMSOL or ANSYS), fuel cell testing systems, and industry standards is highly valued, and certifications like Professional Engineer (PE) can be advantageous. Problem-solving, attention to detail, and effective teamwork are crucial soft skills for driving innovation and ensuring reliable system performance. These skills and qualifications enable engineers to develop efficient, safe, and commercially viable fuel cell technologies in a competitive, evolving energy sector.

What engineers make $200,000 a year?

Senior engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $200,000 or more annually, especially with extensive experience, advanced skills, and leadership roles. Fuel Cell Engineers with significant expertise, certifications, and responsibility in research, development, or management may also reach this salary level in certain industries or companies.

What engineers make $300,000 a year?

Senior engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $300,000 or more annually, especially with extensive experience, advanced skills, and leadership roles. Fuel Cell Engineers with significant expertise, project management responsibilities, or working in high-demand industries may also reach this level of compensation.

What engineers make $500,000?

Senior engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $500,000 or more annually, especially with experience, advanced skills, and leadership roles. High compensation often includes bonuses, stock options, or profit sharing, and typically requires advanced degrees and extensive expertise.

What are the main challenges Fuel Cell Engineers face when integrating new technologies into existing energy systems?

Fuel Cell Engineers often encounter challenges related to compatibility and scalability when integrating new fuel cell technologies into established energy infrastructures. These challenges include ensuring that new systems can efficiently interface with current electrical grids, meeting safety and regulatory standards, and optimizing performance without causing disruptions. Additionally, collaboration with multidisciplinary teams—such as electrical engineers, project managers, and regulatory specialists—is critical to navigate these complexities and ensure successful implementation.

What does a fuel cell engineer do?

A fuel cell engineer designs, develops, and tests fuel cell systems that convert hydrogen or other fuels into electricity. They work on improving efficiency, durability, and safety of fuel cell technologies, often using tools like CAD software and simulation programs. The role typically requires knowledge of electrochemistry, materials science, and engineering principles, and may involve collaboration with research teams and manufacturing processes.
What are the most commonly searched types of Fuel Cell Engineer jobs in California? The most popular types of Fuel Cell Engineer jobs in California are:
What are popular job titles related to Fuel Cell Engineer jobs in California? For Fuel Cell Engineer jobs in California, the most frequently searched job titles are:
What cities in California are hiring for Fuel Cell Engineer jobs? Cities in California with the most Fuel Cell Engineer job openings:
What are popular job titles related to Fuel Cell Engineer jobs in CA? For Fuel Cell Engineer jobs in CA, the most frequently searched job titles are:
Infographic showing various Fuel Cell Engineer job openings in California as of July 2026, with employment types broken down into 90% Full Time, 4% Part Time, 2% Temporary, and 4% Contract. Highlights an 96% In-person, and 4% Remote job distribution, with an average salary of $95,400 per year, or $45.9 per hour.
Fuel Cell Technician - Gardena

$36/hr

Other

Posted 5 days ago


Job description

Job Summary and General Purpose of Position:

  • Vehicle instrumentation w/proprietary and off-the-shelf data acquisition equipment of Toyota & competitor vehicles.
  • Data acquisition & compilation including vehicle data, station performance data, etc.
  • Participate in and support of on-road vehicle evaluations, hydrogen station testing, etc. - including overnight trips.
  • Participate in and support chassis dynamometer testing including vehicle set-up & driving on the dyno.
  • Vehicle parts ordering & inventory management.
  • Troubleshoot & repair vehicle mechanical & electrical systems.
  • Perform routine maintenance of Fuel Cell vehicles and/or coordinate w/dealerships to schedule associated service.
  • Schedule/coordinate/support driver group to ensure schedules, vehicles, etc. meet expectations of the overall test program.
  • Support driver group safety incident investigations when necessary.
  • Issue daily, weekly and/or periodic general and technical reports where necessary.
  • Some overtime (average: 1-hour per day) and travel (~10%) is expected

Key Responsibilities:

  • Contribute to a positive work environment and promote overall team effort.
  • Focus on meeting and exceeding Kett and customer expectations.
  • Responsibilities involve a definite degree of skill, accuracy, and cooperation.
  • Possess a thorough understanding of Kett and customer policies and procedures and Kett's Vision and Values.
  • Ability to complete concise and accurate documentation.
  • Promote safety awareness and ensure compliance with all safety practices.
  • Communication skills, verbal and written, are a priority

Job Requirements:

  • Skills/Experience- Four (4) years licensed driving experience. Minimum 3-Years Dealership Experience (including electrical diagnosis experience). Experience in diagnoses & repair Of Hybrid / Electric vehicles is a plus. Proficient w/Windows, email, MS Word. Good experience w/Excel, macros knowledge a plus. Completion of computer aptitude test demonstrating experience level. Strong experience driving an M/T vehicle. Strong understanding of electrical systems including vehicle electrical diagnosis & repair. Works well independently, without direct supervision. Capable of adapting to a continuously changing work environment. Must possess certified driving record(s) from state(s) of residence during the previous 60-month period, with no moving violations or at fault accidents in the last 3 years. Driving record can be no more than 15 days old. Knowledge of vehicle components, systems, and operating procedures. Education- High School Diploma or GED equivalent. Must be able to drive a manual transmission proficiently, as well as an automatic transmission. Ability to pass Middle Class Driver Training at the TOYOTA Arizona Proving Ground - in an M/T vehicle. A/C Certification (MACS or EPA). Hybrid Or Electric Vehicle Certification is a plus. Physical Requirements- Must be able to lift up to 50 pounds. Job requires sitting standing, and bending for approximately 6-8 hours on a daily basis. Must be flexible and available to work overtime, and hours outside of normal demands, including weekends and Holidays. Ability to pass Drug Screen, Physical, background check, pre-employment written and driving tests. Must be eligible to work in the US
  • Minimum 5-Years Dealership Experience
  • Experience in diagnoses & repair of Hybrid/Electric Vehicles.
  • Hybrid or Electric Vehicle Certification through an OEM service program.
  • Hydrogen Fuel Cell experience is a plus
  • Good driving record - no accidents & no traffic violations within the last 3-years
  • Proficient w/Windows, email, MS Word (completion of computer aptitude test demonstrating experience level).
  • Good experience w/Excel (working level knowledge of formulas/macros is a plus) (completion of computer aptitude test demonstrating experience level)
  • Excellent communication & organizational skills
  • Experience driving an M/T vehicle is a plus
  • Strong understanding of electrical systems including vehicle electrical diagnosis & repair
  • Works well independently - without direct supervision.
  • Capable of adapting to a continuously changing work environment.
  • A/C Certification (MACS or EPA)