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Internal Combustion Engine Jobs in California (NOW HIRING)

mew

Operations Field Technician II

Visalia, CA · On-site

$25 - $35/hr

... internal combustion engines or generator sets, including performing routine servicing and major engine overhauls Analog and Discrete I/O - Calibration and troubleshooting VFDs (Variable Frequency ...

Impulse Space

Principal Welding Engineer

Redondo Beach, CA · On-site

$37.75 - $52.25/hr

Deneb is Impulse's 15k lb thrust lox methane staged combustion engine. * Develop, optimize, and ... internal equity. In addition to base salary, for full-time hires, you may also be eligible for ...

Impulse Space

Principal Welding Engineer

Redondo Beach, CA · On-site

$190K - $225K/yr

Deneb is Impulse's 15k lb thrust lox methane staged combustion engine. Responsibilities * Develop ... internal equity. In addition to base salary, for full-time hires, you may also be eligible for ...

Impulse Space

Welding Engineer (New Grad)

Redondo Beach, CA · On-site

$37.75 - $52.25/hr

Deneb is Impulse's 15k lb thrust lox methane staged combustion engine. * Develop, optimize, and ... internal equity. In addition to base salary, for full-time hires, you may also be eligible for ...

Tennant Company

Field Mechanic

Sun Valley, CA · On-site

$67K - $101K/yr

... and combustion engine problems on customer-owned Tennant products and similar competitor models ... Collaborate with internal partners such as sales, customer service, technical assistance, field ...

Impulse Space

Principal Welding Engineer

Redondo Beach, CA · On-site

$190K - $225K/yr

Deneb is Impulse's 15k lb thrust lox methane staged combustion engine. Responsibilities * Develop ... internal equity. In addition to base salary, for full-time hires, you may also be eligible for ...

Motive Companies

Materials Engineer

Santa Clarita, CA

$38 - $55/hr

Perform laboratory testing and metallurgical analysis on engine and vehicle components. * Prepare ... Hands-on experience with internal combustion race engines and related mechanical or electronic ...

Motive Companies

Materials Engineer

Santa Clarita, CA

$38 - $55/hr

Perform laboratory testing and metallurgical analysis on engine and vehicle components. * Prepare ... Hands-on experience with internal combustion race engines and related mechanical or electronic ...

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All JobsInternal Combustion Engine JobsInternal Combustion Engine Jobs in California

Internal Combustion Engine information

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How much do internal combustion engine jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for internal combustion engine in California is $21.79, according to ZipRecruiter salary data. Most workers in this role earn between $17.79 and $24.18 per hour, depending on experience, location, and employer.

What are some common challenges faced by internal combustion engine engineers in modern automotive development?

Internal Combustion Engine engineers often face challenges such as meeting stringent emissions regulations, improving fuel efficiency, and integrating new technologies like hybrid systems. They must collaborate closely with cross-functional teams, including software engineers and materials scientists, to innovate and optimize engine performance. Adapting to the rapid pace of technological advancement and balancing cost-effectiveness with performance are also key aspects of the role.

What is the difference between Internal Combustion Engine vs Automotive Technician?

AspectInternal Combustion EngineAutomotive Technician
Primary FocusDesign, development, and maintenance of internal combustion enginesRepair, diagnose, and maintain vehicles, including engines
Required CertificationsMechanical engineering, automotive technology certificationsASE certifications, automotive repair licenses
Work EnvironmentManufacturing plants, R&D labs, testing facilitiesAuto repair shops, dealerships, service centers

While an Internal Combustion Engine specialist focuses on engine design and development, an Automotive Technician works on diagnosing and repairing engines and vehicle systems. Both roles require automotive knowledge, but their daily tasks and work environments differ significantly.

What are the key skills and qualifications needed to thrive as an internal combustion engine engineer?

To thrive as an Internal Combustion Engine Engineer, you need a solid background in mechanical engineering, thermodynamics, and materials science, typically supported by a relevant engineering degree. Familiarity with CAD software, engine simulation tools, and emissions testing systems is usually required, along with certifications such as EIT or PE. Strong problem-solving abilities, attention to detail, and effective teamwork skills help engineers excel in optimizing engine performance and meeting regulatory standards. These skills are crucial for designing efficient, reliable engines that comply with safety and environmental requirements.

What is an internal combustion engine?

An internal combustion engine (ICE) is a type of engine that generates power by burning fuel, typically gasoline or diesel, inside a combustion chamber. The combustion process releases energy, which moves pistons or rotors and ultimately powers vehicles, machinery, or generators. Internal combustion engines are commonly found in cars, motorcycles, trucks, and many other machines. They are known for their efficiency and widespread use but also contribute to air pollution and greenhouse gas emissions.
What are the most commonly searched types of Internal Combustion Engine jobs in California? The most popular types of Internal Combustion Engine jobs in California are:
What are popular job titles related to Internal Combustion Engine jobs in California? For Internal Combustion Engine jobs in California, the most frequently searched job titles are:
What job categories do people searching Internal Combustion Engine jobs in California look for? The top searched job categories for Internal Combustion Engine jobs in California are:
Internal Combustion Engine jobs near you
Infographic showing various Internal Combustion Engine job openings in California as of August 2026, with employment types broken down into 87% Full Time, and 13% Contract. Highlights an 100% In-person job distribution, with an average salary of $45,324 per year, or $21.8 per hour.

Senior Propulsion Design Engineer

Impulse Space

Redondo Beach, CA • On-site

$140K - $195K/yr

Full-time

Medical, Dental, Vision, Retirement

Re-posted 13 days ago

Job description

Senior Propulsion Design Engineer
Department: Propulsion
Employment Type: Full Time
Location: Redondo Beach
Reporting To: Julia Vyborny, Director of Propulsion
Compensation: $140,000 - $195,000 / year
Description
Impulse is looking for an experienced design engineer who will contribute to the critical development of Deneb, a ~15,000 lb thrust, ox-rich combustion engine, that will fly on Helios, a high-energy kick stage designed to deliver satellites & payloads to high-energy orbits, the Moon, Mars, and beyond.
As a Sr. Propulsion Design Engineer, you will own all aspects of the propulsion system and components of Deneb, from concept to product realization, while working with a fast-paced, agile team.
Responsibilities
  • Own all aspects of engine design from concept to product realization
  • Design propulsion engine components and layout
  • Generate detailed CAD models and manufacturing drawings
  • Perform fluid, thermal, and structural analysis as required
  • Work with internal and external sources to procure materials, fabricate parts, and complete assemblies
  • Resolve technical issues with innovative and resourceful solutions

Minimum Qualifications
  • Bachelor's degree in engineering or related field
  • 5+ years of experience with flight propulsion components including high-pressure, and high-performance applications
  • 5+ years of hands-on experience working with fluid, electrical and mechanical systems
  • Proficiency in creating engineering drawings and 3D CAD models with GD&T (ASME Y14.5)
  • Demonstrated ability in requirements definition, conceptual design, procurement, fabrication, assembly and testing of hardware

Preferred Skills and Experience
  • Experience designing and delivering high reliability, high performance hardware
  • Experience designing and manufacturing additive hardware
  • Experience with in-space propulsion components
  • Experience with Siemens NX
  • Strong project management skills and effective communication of technical concepts across multi-disciplinary teams
  • Experience in a startup or agile development environment

Additional Information:
Compensation bands are determined by role, level, location, and alignment with market data. Individual level and base pay is determined on a case-by-case basis and may vary based on job-related skills, education, experience, technical capabilities and internal equity. In addition to base salary, for full-time hires, you may also be eligible for long-term incentives, in the form of stock options, and access to medical, vision & dental coverage as well as access to a 401(k) retirement plan.
Impulse Space's spacecraft manufacturing business is subject to U.S. export regulations including the International Traffic in Arms Regulations (ITAR) and Export Administration Regulations (EAR). This position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent U.S. resident (green card holder), an individual granted asylum in the U.S., or an individual admitted in U.S. refugee status) or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies. Learn more about the ITAR here.
Impulse Space is an Equal Opportunity Employer; employment with Impulse Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

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