Engine & Exhaust Calibration Engineer

Isuzu North America; Plymouth (MI); On-site; USD 87,000 - 124,000; Full time

Benefits offered by this job

Comprehensive Health Coverage

Fertility & Family-Building Benefits

Generous Time Off

401(k) with company match

Life and Travel Insurance

Wellness Program

Tuition Reimbursement

Employee Discounts

Job summary

Isuzu North America in Plymouth, MI is seeking an Engineer II or Sr level to lead OBD diagnostics development and engine calibration activities for diesel powertrains. You will collaborate with powertrain teams, run validation tests, and help ensure regulatory compliance across programs.

The role requires extensive independent judgment, travel up to 20-30%, and mentoring junior staff as part of the OBD Development group.

Qualifications

• Requires bachelor’s degree in electrical, mechanical, mechatronics engineering or related field.
• Minimum 5 years in automotive or commercial vehicle engineering.
• Minimum 4 years in OBD systems, engine controls, calibration, or powertrain development.

Responsibilities

• Develop diagnostic calibrations and strategies for OBD systems.
• Collaborate with cross-functional teams to support validation and regulatory compliance.
• Perform testing and validation of calibration approaches.
• Mentor junior staff and provide guidance on development plans.

Skills

CAN data acquisition

MATLAB/Simulink

Verbal and written communication

Cross-functional collaboration

Education

Bachelor’s degree in Electrical/Mechanical/Mechatronics

Master’s degree preferred

Tools

ETAS INCA

CAN data tools

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.

Qualifications

• 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