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Diesel Engine Calibration Jobs (NOW HIRING)

Isuzu North America

OBD Development Engineer

Plymouth, MI · On-site

$97K - $123K/yr

Advanced knowledge of diesel engine controls, emissions systems, and diagnostic strategies * Knowledge of applicable OBD regulations and industry standards * Understanding of calibration development ...

New

Superbeo

Powertrain Calibration Engineer

Chelsea, MI · On-site

Powertrain Calibration Technical Expertise & Methods Engineer Job Location: Chelsea, MI Job ... Diesel combustion noise, Knock. * Drivability. * Gasoline engine bench. * Engine Onboard Diagnostic ...

Amentum

Engine Lab Test Technician

Detroit, MI · On-site

$18.50 - $25.25/hr

Verify the calibration and maintenance of test equipment and test systems. * Install engines on ... Diesel engine testing. * Experience in engines/powertrain dynamometer testing or other similar ...

Pae

Engine Lab Test Technician

Detroit, MI · On-site

$18.50 - $25.25/hr

Verify the calibration and maintenance of test equipment and test systems. * Install engines on ... Diesel engine testing. * Experience in engines/powertrain dynamometer testing or other similar ...

Amentum

Engine Lab Test Engineer

Detroit, MI · On-site

Test categories include engine development and durability, powertrain calibration, heavy-duty gas/diesel engine certification, and engine cooling system tests. The Engine Laboratory Department's Test ...

Pae

Engine Lab Test Engineer

Detroit, MI · On-site

Test categories include engine development and durability, powertrain calibration, heavy-duty gas/diesel engine certification, and engine cooling system tests. The Engine Laboratory Department's Test ...

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Diesel Engine Calibration information

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How much do diesel engine calibration jobs pay per hour?

As of Sep 15, 2026, the average hourly pay for diesel engine calibration in the United States is $30.71, according to ZipRecruiter salary data. Most workers in this role earn between $22.12 and $38.22 per hour, depending on experience, location, and employer.

What is diesel engine calibration?

Diesel engine calibration is the process of fine-tuning the engine control parameters to optimize performance, fuel efficiency, emissions, and drivability. Calibration engineers use specialized software and testing equipment to adjust variables such as fuel injection timing, air-fuel ratio, and turbocharger boost pressure. This process ensures the engine meets regulatory standards and customer requirements while delivering the best possible performance.

What are the key skills and qualifications needed to thrive as a diesel engine calibration engineer?

To thrive as a Diesel Engine Calibration Engineer, you need a strong background in mechanical or automotive engineering, experience with engine control systems, and familiarity with combustion principles. Proficiency in calibration tools such as ETAS INCA, MATLAB/Simulink, and knowledge of emission testing protocols or relevant certifications (e.g., ASE or SAE) are typically required. Strong analytical thinking, attention to detail, and effective communication skills help in diagnosing issues and collaborating with cross-functional teams. These skills are crucial for optimizing engine performance, ensuring regulatory compliance, and delivering reliable, efficient diesel engine solutions.

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

Professionals in diesel engine calibration often encounter challenges such as adapting to rapidly evolving emissions regulations, integrating new sensor technologies, and balancing performance with fuel efficiency. Addressing these challenges involves staying current with regulatory updates, collaborating closely with cross-functional teams like software developers and test engineers, and using advanced diagnostic tools for precise adjustments. Effective communication and continuous learning are key to overcoming technical hurdles and ensuring engines meet both performance and compliance standards.

What is the difference between Diesel Engine Calibration vs Diesel Engine Technician?

AspectDiesel Engine CalibrationDiesel Engine Technician
CertificationsEngine calibration certifications, technical trainingASE certifications, diesel engine repair certifications
Work EnvironmentDesign labs, testing facilities, manufacturing plantsRepair shops, service centers, on-site at vehicle locations
Job FocusAdjusting engine software, optimizing performance, emissions testingDiagnosing, repairing, maintaining diesel engines
Industry UsageAutomotive manufacturers, engine developmentFleet services, repair shops, transportation companies

While Diesel Engine Calibration specialists focus on fine-tuning engine software and performance testing, Diesel Engine Technicians handle hands-on repairs and maintenance. Both roles require technical knowledge of diesel engines, but calibration is more software and testing-oriented, whereas technicians work directly on engine repair and diagnostics.

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Diesel Engine Calibration jobs near you
Infographic showing various Diesel Engine Calibration job openings in the United States as of September 2026, with employment types broken down into 89% Full Time, 7% Part Time, 3% Contract, and 1% Nights. Highlights an 90% Physical, 1% Hybrid, and 9% Remote job distribution, with an average salary of $63,879 per year, or $30.7 per hour.

OBD Development Engineer

Plymouth, MI • On-site

Isuzu Motors America LLC
Motor Vehicle Manufacturing • 201 - 500 employees
Learn more about Isuzu Motors America LLCexternal

$87K - $123K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 9 days ago

Job description

OBD Diagnostics & Engine Management Systems supports the development, implementation, validation, and maintenance of onboard diagnostics (OBD) strategies and engine management system calibrations for diesel powertrain applications. This role collaborates with cross-functional engineering teams to develop diagnostic calibrations, support regulatory compliance activities, perform testing and validation, and assist in the execution of diagnostic development plans. Position provides guidance to more junior staff.
Contributes to diagnostic strategy development, calibration integration, certification support, and issue resolution while ensuring compliance with applicable regulatory requirements and company standards. Must be able to use independent judgment extensively.
1. Supports execution of OBD diagnostic development plans and project deliverables.
Develops, validates, and troubleshoots diagnostic strategies and calibrations. Assists in the development and execution of OBD verification procedures. Tracks diagnostic development status and supports project schedule adherence.
2. Develops and maintains diagnostic calibration data for assigned powertrain programs.
Supports integration of new diagnostic software and calibration features.
Collaborates with calibration engineers, software developers, and product development teams to resolve diagnostic issues. Participates in technical reviews and working group meetings.
3. Supports communication of diagnostic requirements, program timing, and technical issues within the product development team. Assists with implementation of future model year diagnostic requirements. Coordinates with internal stakeholders to ensure compliance with OBD regulations and vehicle requirements.
4. Participates in calibration comparison reviews and validation activities. Maintains engineering records and project documentation.
5. Evaluates competitor vehicles and diagnostic systems for benchmarking purposes. Researches emerging technologies, industry trends, and regulatory developments. Prepares technical summaries and reports for engineering management.
  • Reports to: Powertrain Engineering Manager, OBD Development
  • No direct reports

EDUCATION, EXPERIENCE & TRAINING
  • Bachelor's degree in Electrical Engineering, Mechanical Engineering, Mechatronics Engineering, or related engineering discipline; Master's degree is preferred but not required
  • Minimum 5 years of experience in automotive or commercial vehicle engineering
  • Minimum 4 years of experience in OBD systems, engine controls, calibration, or powertrain development

KNOWLEDGE
  • Extensive knowledge of the latest government regulations and optimum strategies for OBD on light/heavy duty diesel engines
  • Thorough understanding of OBD systems and engine management systems
  • Advanced knowledge of diesel engine controls, emissions systems, and diagnostic strategies
  • Knowledge of applicable OBD regulations and industry standards
  • Understanding of calibration development and validation processes
  • Familiarity with emissions and environmental testing methodologies including engine dyno testing

SKILLS & ABILITIES
  • Advanced experience using calibration and measurement tools such as ETAS INCA or similar systems
  • Thorough working knowledge of MATLAB/Simulink
  • Extensive hands-on experience with CAN communication and CAN data acquisition/analysis tools
  • Strong communication, analytical, and problem-solving skills
  • Ability to interpret technical requirements and engineering specifications
  • Excellent verbal and written communication skills
  • Ability to work collaboratively in cross-functional engineering teams
  • Excellent PC skills in Microsoft Office applications and standard engineering software tools

PHYSICAL STANDARDS
The employee must be able to access, enter, and retrieve data using a computer. This is primarily a sedentary position in a controlled office environment. However, it also regularly requires reaching, stooping, crawling under vehicles, as well as the use of automotive repair shop tools and equipment to perform repair procedure validation and development on actual medium duty commercial vehicles. Employee must be able to perform occasional light lifting (5-25 lbs).
Position requires 20-30% domestic and international travel, including overnight stays. Requires full-time on-site work responsibilities.
We are looking to hire an Engineer II or Sr level in our Plymouth, MI location. The pay scale for an Engineer II in Plymouth, MI is $87,448 to $111,496. The pay scale for an Sr. Engineer in Plymouth, MI is $97,063 to $123,755. The base salary will be determined based on a variety of factors, such as relevant experience and education.
Exceptional Perks That Go Beyond the Basics
Join a workplace that invests in your well-being-mind, body, and future:
  • Comprehensive Health Coverage
    Medical, dental, vision, and fertility benefits to support you through every stage of life
  • Fertility & Family-Building Support through WIN Fertility: Includes Adoption & Surrogacy Benefits, WINMaternity, and PowerPause, offering up to $25,000 in lifetime benefits for fertility-related services such as IVF, IUI, and preconception support
  • Generous Time Off
    Enjoy a healthy work-life balance with paid vacation, 15 paid holidays annually, sick leave, parental leave, and MTO (Miscellaneous Time Off) for volunteering or a compelling personal need
  • Smart Retirement Planning
    Build long-term financial security with a 401(k) plan featuring a company match and an additional Annual Retirement Contribution (ARC)
  • Peace of Mind
    Company-paid Basic Life and AD&D Insurance, as well as Travel Insurance, so you're covered wherever life takes you
  • Wellness Program
    Access a variety of tools and resources designed to support your physical and mental well-being
  • Tuition Reimbursement
    Pursue continued education with financial support for job-related coursework, degree programs, and professional growth
  • Exclusive Employee Discounts
    Save on insurance, travel, entertainment, car purchases/rentals, retail purchases, and more

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