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Fuel System Engineer Jobs in Riverside, CA (NOW HIRING)

System Specialist

Rancho Cucamonga, CA · On-site

$75K - $100K/yr

... advanced engineered solutions for the aerospace and transportation industries. Our primary ... With $8.3 Billion in revenue in 2025, our products play a crucial role in enabling fuel efficiency ...

... fuel oil systems including pumps, valves, lines, and controls. 11. * Performs operation ... Stationary Engineer, and abilities of a universal CFC License; - Completion of the Union ...

Certified Engineer SRO Job Code: W50 - J2-Certified Engineer SRO FLSA Status: Non-Exempt Approval ... fuel oil systems including pumps, valves, lines, and controls. 11. * Performs operation ...

Site Reliability Engineer

Irvine, CA · On-site

$100K - $140K/yr

Headquartered in the United States, TP-Link Systems Inc. is a global provider of reliable ... We believe that diversity fuels innovation, collaboration, and drives our entrepreneurial spirit.

Site Reliability Engineer

Irvine, CA · On-site

$100K - $140K/yr

Headquartered in the United States, TP-Link Systems Inc. is a global provider of reliable ... We believe that diversity fuels innovation, collaboration, and drives our entrepreneurial spirit.

Site Reliability Engineer

Irvine, CA · On-site

$100K - $140K/yr

Headquartered in the United States, TP-Link Systems Inc. is a global provider of reliable ... We believe that diversity fuels innovation, collaboration, and drives our entrepreneurial spirit.

Showing results 41-60

Fuel System Engineer information

See Riverside, CA salary details

$55.8K

$132.7K

$174.2K

How much do fuel system engineer jobs pay per year?

As of Aug 15, 2026, the average yearly pay for fuel system engineer in Riverside, CA is $132,719.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,200.00 and $163,800.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a fuel system engineer, and why are they important?

To thrive as a Fuel System Engineer, you need a solid background in mechanical or aerospace engineering, with expertise in fluid dynamics and fuel system design. Familiarity with CAD software, simulation tools like MATLAB/Simulink, and industry standards such as SAE or FAA regulations is typically required. Strong problem-solving skills, attention to detail, and effective communication help you collaborate with multidisciplinary teams and address complex engineering challenges. These skills and qualifications are crucial for ensuring the safety, efficiency, and reliability of fuel systems in vehicles or aircraft.

What are some typical challenges fuel system engineers face when working on new vehicle models?

Fuel System Engineers often encounter challenges related to integrating fuel system components with evolving vehicle designs and stringent emissions regulations. Adapting to new materials, ensuring system compatibility with alternative fuels, and meeting safety standards are common hurdles. Additionally, close collaboration with teams such as powertrain engineers, designers, and regulatory compliance experts is essential to address these challenges efficiently and ensure smooth project delivery.

What does a fuel system engineer do?

A Fuel System Engineer is responsible for designing, developing, and optimizing the fuel systems used in vehicles, aircraft, or industrial equipment. Their work ensures the safe and efficient delivery, storage, and management of fuel from the tank to the engine. They collaborate with other engineering teams to integrate fuel systems into larger mechanical or aerospace projects, conduct tests, troubleshoot issues, and ensure compliance with safety and environmental regulations. This role requires strong knowledge of fluid dynamics, materials science, and system integration.

What is the difference between Fuel System Engineer vs Mechanical Engineer?

AspectFuel System EngineerMechanical Engineer
Required CredentialsBachelor's in Mechanical, Automotive, or Aerospace Engineering; certifications like ASE or OEM-specific trainingBachelor's in Mechanical Engineering; often similar certifications
Work EnvironmentAutomotive, aerospace, or industrial settings focusing on fuel systemsVarious industries including manufacturing, automotive, aerospace, and energy
Industry UsageDesign, testing, and optimization of fuel systemsDesign and analysis of mechanical systems, including engines and machinery

Fuel System Engineers focus specifically on designing and testing fuel delivery systems, while Mechanical Engineers have a broader scope in mechanical design and analysis. Both roles require similar educational backgrounds and certifications, but their work environments and industry applications differ.

What are popular job titles related to Fuel System Engineer jobs in Riverside, CA?

For Fuel System Engineer jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Fuel System Engineer jobs in Riverside, CA look for?

The top searched job categories for Fuel System Engineer jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Fuel System Engineer jobs?

Cities near Riverside, CA with the most Fuel System Engineer job openings:

Infographic showing various Fuel System Engineer job openings in Riverside, CA as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $132,719 per year, or $63.8 per hour.

Test Engineer (High-Pressure Gas Systems)

Arbor Energy

San Bernardino, CA

$130K - $150K/yr

Full-time

Re-posted 24 days ago


Job description

About Us

At Arbor Energy & Resources Corporation ("Arbor Energy"), we're creating technology to power our lives while protecting the planet that sustains them. Our advanced power systems deliver clean, reliable baseload electricity with zero operating emissions—modular, fuel-flexible, and engineered for the realities of today's energy demand. At the core is a supercritical CO₂ turbine with integrated carbon capture, designed to bring carbon-neutral power online quickly at meaningful scale.

Our team includes aerospace engineers, combustion experts, and systems thinkers with a shared goal: to build technology worthy of the world we want to live in. While many of us began our journeys looking to the stars, we're applying that expertise here at home to deliver dependable, emission-free baseload power and a future of lasting abundance.

If you share our values and are drawn to rigorous work with lasting impact, we'd love to learn more about you. Come build what the future will run on.

Steward our planet: We build for tomorrow, ensuring every bolt we tighten and every hand we lend leaves our environment stronger than we found it.

Lead with Love: We champion the success of our people, partners, and planet, nurturing excellence through camaraderie and rigor.

Explore the Uncharted: We embrace the unknown with curiosity, using courage and discipline to transform uncertainty into opportunity.

Role Overview

We are seeking a Test Engineer to develop, execute, and oversee testing procedures and test stand hardware to test complex fluid, mechanical and electrical systems. This role involves designing test plans, analyzing performance data, building and troubleshooting test stand fluids and instrumentation systems, and ensuring compliance with safety and quality standards. The ideal candidate has experience in test automation, data acquisition, and working with high-energy or hazardous systems. This position requires on-site work with up to 40% travel to local test facilities.

This is an onsite opportunity in our San Bernardino, CA test site.

Responsibilities
  • Collaborate with design engineers to develop and implement test plans for fluid, electrical, and control systems.
  • Oversee test execution, analyze data, and troubleshoot system performance issues.
  • Design and maintain test fluid systems, fixtures, and instrumentation.
  • Ensure compliance with safety regulations and industry standards.
  • Develop and maintain procedures for test site operation and management.
Requirements
  • Bachelor's degree in Mechanical, Electrical, Aerospace, or a related engineering field.
  • 3+ years of experience in system testing, validation, or a related field.
  • Experience with high-pressure gas systems.
  • Strong troubleshooting and problem-solving skills.
  • Familiarity with test instrumentation and sensor integration.
  • Proficiency in analyzing test data and generating reports.
Preferred Qualifications
  • Experience testing high-energy or hazardous systems (high voltage, high pressure, etc.).
  • Experience with data acquisition and test automation systems.
  • Knowledge of LabVIEW, Python, MATLAB, or similar for test automation.
  • Experience working with PLCs, control systems, and industrial sensors.
  • Familiarity with industry standards such as API, ASME, IEEE, or MIL-STD.
  • Experience in a fast-paced startup or R&D environment.
Compensation & Benefits
  • Pre-IPO stock options
  • Medical, dental, and vision insurance (Arbor covers 90% for employees)
  • Basic life insurance fully covered
  • Health savings account (HSA) with matching
  • Flexible savings account (FSA)
  • Unlimited PTO 
  • 12+ company holidays, including Earth Day! 
  • 401(k)
  • Commuter benefits
  • Annual learning and development stipend
  • And more!

Base Pay: $130,000 - $150,000 USD/year. The salary is subject to the applicant's skills, qualifications, experience, and geographic location.

Our Commitment

Arbor Energy is proud to be an equal opportunity employer. We evaluate qualified applicants without regard to race, religion, national origin, gender identity or expression, sexual orientation, age, marital or veteran status, disability, or any other protected characteristic under applicable law. Solving global energy challenges requires a wide range of perspectives and experiences, and we are committed to building a team that reflects the world we serve.

Our hiring process is designed to be accessible, fair, and focused on the work that matters most for this role. Reasonable accommodations are available throughout the hiring process and employment—please let us know if you need one.