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Diesel Engine Design Jobs (NOW HIRING)

$112K - $169K/yr

... diesel and natural gas engines, powertrains and key engine systems. LPSD products and solutions ... Conducting design reviews with a cross functional audience * Production factory build support

$112K - $169K/yr

... diesel and natural gas engines, powertrains and key engine systems. LPSD products and solutions ... Conducting design reviews with a cross functional audience * Production factory build support

... engine design. About the Role: LiquidPiston is seeking a highly driven Program Manager to lead and execute complex development programs focused on bringing a breakthrough rotary diesel engine to ...

... engine design. About the Role: LiquidPiston is seeking a highly driven Program Manager to lead and execute complex development programs focused on bringing a breakthrough rotary diesel engine to ...

$97K - $146K/yr

... diesel and natural gas engines, powertrains and key engine systems. LPSD products and solutions ... Conducting design reviews with a cross functional audience * Production factory build support

Design Engineer-Lafayette,Indiana

Wingate, IN ยท On-site

$97K - $146K/yr

... diesel and natural gas engines, powertrains and key engine systems. LPSD products and solutions ... Conducting design reviews with a cross functional audience * Production factory build support

$97K - $146K/yr

... diesel and natural gas engines, powertrains and key engine systems. LPSD products and solutions ... Conducting design reviews with a cross functional audience * Production factory build support

Mechanical Design Engineer

Azusa, CA ยท On-site

$80K - $120K/yr

We are seeking an aspiring Mechanical Design Engineer to help us design and develop high ... With over 65 years of breakthroughs and patents in high-performance gas and diesel engine ...

Mechanic Heavy Truck

Odessa, TX ยท On-site

$25 - $35/hr

At Custom Truck One Source (CTOS) -- www.customtruck.com -- we design, assemble, sell, rent, and ... Strong diesel engine diagnostics and repair (mechanical & electrical) * Preventative maintenance ...

Proven experience as a Cylinder Head Technician or similar role in an automotive or diesel engine repair/remanufacturing environment. * Strong understanding of cylinder head design, function, and ...

Showing results 41-60

Diesel Engine Design information

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$14

$28

$38

How much do diesel engine design jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for diesel engine design in the United States is $28.27, according to ZipRecruiter salary data. Most workers in this role earn between $24.04 and $31.73 per hour, depending on experience, location, and employer.

What is the difference between Diesel Engine Design vs Diesel Engine Maintenance?

AspectDiesel Engine DesignDiesel Engine Maintenance
CredentialsEngineering degree, CAD skillsTechnical certifications, mechanical skills
Work EnvironmentDesign labs, R&D facilitiesWorkshops, on-site repair settings
Industry UsageEngine development, innovationEngine servicing, troubleshooting

Diesel Engine Design focuses on creating and developing new engine models, requiring engineering expertise and design skills. Diesel Engine Maintenance involves servicing and repairing existing engines, emphasizing technical and mechanical skills. Both roles are essential in the diesel engine industry but differ in their focus, environment, and required credentials.

What are the key skills and qualifications needed to thrive in diesel engine design, and why are they important?

To thrive in Diesel Engine Design, you need a solid background in mechanical engineering, thermodynamics, and internal combustion engine principles, often supported by a relevant engineering degree. Familiarity with CAD software (such as SolidWorks or CATIA), simulation tools (like ANSYS), and knowledge of emission standards are typically required. Strong problem-solving, teamwork, and communication skills help designers collaborate effectively and innovate solutions. These skills and qualities are crucial for creating efficient, compliant, and reliable diesel engines that meet industry demands.

How to become a diesel engine designer?

To become a diesel engine designer, typically a bachelor's degree in mechanical engineering, automotive engineering, or a related field is required. Gaining experience with CAD software, engine testing, and understanding thermodynamics and combustion processes is essential; advanced roles may require a master's degree or specialized certifications. Developing strong problem-solving skills and knowledge of industry standards also support career advancement in this field.

What is diesel engine design?

Diesel engine design refers to the process of creating and optimizing engines that use diesel fuel for combustion. This involves selecting materials, designing engine components like pistons, cylinders, and fuel injection systems, and ensuring the engine meets performance, efficiency, and emissions standards. Diesel engine designers work to balance power output, fuel economy, durability, and compliance with environmental regulations. Their work is critical for industries such as transportation, construction, agriculture, and power generation.

What are some common challenges faced by professionals working in diesel engine design, and how can they be addressed?

Professionals in diesel engine design often encounter challenges such as meeting stringent emissions regulations, optimizing fuel efficiency, and integrating new technologies while maintaining reliability. Addressing these requires staying updated on regulatory changes, collaborating closely with materials scientists and software engineers, and utilizing advanced simulation tools to test and refine designs. Teamwork and ongoing professional development are essential, as the field continuously evolves with innovations in combustion technology and alternative fuels.
More about Diesel Engine Design jobs
Infographic showing various Diesel Engine Design job openings in the United States as of August 2026, with employment types broken down into 88% Full Time, 7% Part Time, and 5% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $58,798 per year, or $28.3 per hour.

Diesel Performance Technical Support and Production

Diesel Auto Power

Layton, UT โ€ข On-site

Full-time

Medical, Dental, Life, PTO

Re-posted 23 days ago


Job description

Salary: $19-$31

Job Description

The Diesel Performance Technical Support and Production Associate provides technical support, phone assistance, and diagnostic guidance to customers and dealers, while also contributing to in-house production tasks such as soldering, assembly, and programming of Quadzilla Power products. This role requires a combination of mechanical/electrical aptitude, product knowledge, and strong communication skills to ensure customers receive accurate support and high-quality products.


Key Responsibilities
Customer and Phone Support

  • Provide phone and email assistance for product installation, setup, troubleshooting, and tuning questions.
  • Guide customers through diagnostic steps for electronic modules, sensors, and diesel engine performance issues.
  • Maintain professionalism and accuracy in all communications to uphold Quadzilla Powers reputation for quality support.


Diagnostics and Troubleshooting

  • Perform in-depth diagnostics on returned products to identify hardware, firmware, or installation issues.
  • Document test results, root causes, and corrective actions for warranty and quality control purposes.
  • Collaborate with engineering on recurring issues or product improvement opportunities.


Production and Assembly

  • Assemble electronic kits, solder components, and perform basic wiring tasks according to production specifications.
  • Program devices using proprietary tuning or calibration software.
  • Conduct final quality checks to ensure all units meet performance and safety standards.
  • Maintain an organized 5S workstation (Sort, Set in Order, Shine, Standardize, Sustain).


Sales and Product Guidance

  • Assist customers in selecting the correct Quadzilla Power products for their specific diesel truck applications.
  • Cross-sell compatible accessories, harnesses, or tuning solutions based on customer needs.
  • Process sales transactions accurately and efficiently using internal systems.


Documentation and Team Collaboration

  • Record customer interactions, diagnostic findings, and product configurations in CRM or ticketing systems.
  • Communicate feedback to the production, engineering, and operations teams to improve product design and support efficiency.
  • Contribute to continuous improvement efforts by identifying and eliminating process inefficiencies (e.g., DOWNTIME waste reduction).


Safety

  • Follow all company safety policies when soldering, assembling, or handling electrical components.
  • Use protective gear (e.g., safety glasses, gloves) as required.
  • Immediately report any injuries or safety concerns to the Operations Manager.


Qualifications
Required

  • High school diploma or equivalent.
  • Strong understanding of automotive electronics and diesel performance systems.
  • Basic experience with soldering, wiring, or electronic assembly.
  • Excellent communication and troubleshooting skills, both written and verbal.
  • Computer proficiency with CRM, email, and basic diagnostic or tuning software (training provided).
  • Strong organizational skills and attention to detail.


Preferred (Bonus)

  • Prior experience with diesel performance tuning, programming, or automotive diagnostics.
  • Knowledge of a VP44 platform
  • Hands-on experience assembling electronic kits or modules.
  • Previous customer service or technical support experience in the automotive or electronics industry.
  • Familiarity with Lean Six Sigma or continuous improvement principles.


Physical Requirements

  • Ability to sit or stand for extended periods while performing computer or assembly work.
  • Manual dexterity for handling small electronic components and soldering tools.
  • Occasionally lift up to 50 lbs for handling parts or equipment.


Work Environment

  • Combination of office, production, and light technical lab environments.
  • Fast-paced, team-oriented setting focused on product quality and customer satisfaction.
  • Exposure to mild noise, soldering fumes, and electronic testing equipment (proper PPE provided).


Compensation and Benefits

  • Pay: $19 - $31 hourly rate. Actual starting wage will vary and is determined by factors including relevant experience, education, certifications, diesel/automotive knowledge, skills assessment, and internal equity. Provided ranges are estimates based on market data and do not guarantee any specific rate of pay. Paid biweekly every other Friday.
    Overtime: Eligible for 1.5x regular rate for hours over 40 per week.
  • Paid Time Off (PTO): Accrue 1 hour per 20 hours worked (0.05 hours/hour); increases with tenure.
  • Holidays: Paid company holidays including New Years, Memorial Day, Independence Day, Labor Day, Thanksgiving, and Christmas.
  • Insurance: Health, dental, and life insurance available after a 60-day introductory period (30+ hours/week).
  • Additional Leave: Bereavement, new child, and unpaid sick leave available per company policy.
  • Workers Compensation & Unemployment: Fully funded by Quadzilla Power for eligible cases.


Employment Status
Non-Exempt, Regular Hourly Full-Time: Expected to work 72+ hours per pay period after a 60-day introductory period. Employment is at-will, terminable by employee or Quadzilla Power at any time.