OBD Verification Engineer

PACCAR; Bellevue (WA); On-site; USD 90,000 - 142,000; Full time

Benefits offered by this job

401k match

Pension plan

Paid time off

Tuition reimbursement

Medical/Dental/Vision

FSA/HSA

Disability insurance

Life insurance

EAP services

Job summary

PACCAR is seeking an OBD Verification Engineer in Bellevue, WA to test and develop engine controls and emission systems using calibration tools. You will work with ATI Vision, CAN tooling, MATLAB, and data analytics to validate emissions performance across regions.

As a senior engineer with 5+ years in automotive testing, you will collaborate across engine programs and truck divisions, contribute to clean energy initiatives, and support testing from prototype through production in a dynamic,

Qualifications

• BS in Electrical or Mechanical Engineering or equivalent.
• Masters preferred.
• 5+ years of relevant engineering experience.
• Proficient with MATLAB and Simulink.
• Experience with CAN, LIN, SPI, I2C, etc.
• Knowledge of statistics for big data analytics.
• Strong communication across domains.
• Automotive experience desirable.

Responsibilities

• Use ATI Vision to force the engine to a state suitable for testing in a controlled environment.
• Use Canalyzer to intercept and overwrite CAN messages from sensors and actuators to the engine.
• Perform big data analytics using MATLAB and statistical methods.
• Diagnostic calibration through simulation.
• Participate in off-site testing across the United States.
• Work collaboratively with teams within the engine program and truck divisions.
• Participate in future clean energy initiatives from an OBD perspective.
• Facilitate testing activities through all phases from prototype to production.

Skills

MATLAB

Simulink

CAN protocol

Statistics

Communication

Automotive experience

Education

BS in Electrical/Mechanical Eng

Masters preferred

Tools

ATI Vision

INCA

Vector Canalyzer

Job description

Select how often (in days) to receive an alert:

Date: Oct 23, 2026

Location: Bellevue, WA, US, 98004

Company: PACCAR

The OBD (Onboard Diagnostics) Verification Engineer tests and develops engine controls along with emission related systems using calibrating software algorithms to detect failures of emission critical systems on class 8 heavy duty trucks.

Company Information

PACCAR is a Fortune 500 company established in 1905. PACCAR Inc is recognized as a global leader in the commercial vehicle, financial, and customer service fields with internationally recognized brands such as Kenworth, Peterbilt, and DAF trucks. PACCAR is a global technology leader in the design, manufacture and customer support of high-quality light-, medium- and heavy-duty trucks under the Kenworth, Peterbilt and DAF nameplates. PACCAR designs and manufactures advanced diesel engines and also provides customized financial services, information technology and truck parts related to its principal business.

Whether you want to design the transportation technology of tomorrow, support the staff functions of a dynamic, international leader, or build our excellent products and services — you can develop the career you desire with PACCAR. Get started!

Job Functions/Responsibilities

• Use ATI Vision to force the engine to a state suitable for testing in a controlled environment.
• Use Canalyzer to intercept and overwrite CAN messages from sensors and actuators to the engine.
• Perform big data analytics using MATLAB and statistical methods.
• Diagnostic calibration through simulation.
• Participate in off-site testing activities in different regions of the United States.
• Work collaboratively with other teams within the engine program and truck divisions.
• Participation in future clean energy initiatives from an OBD perspective.
• Facilitate testing activities through all phases of development from prototype to production.

Qualifications

• 5+ years of relevant engineering experience.
• Proficient with MATLAB and Simulink
• Experience with digital communications such as CAN, LIN, SPI, I2C, etc.
• Knowledge of statistics for doing big data analytics.
• Strong communication skills, able to communicate with experts across different domains and technical levels.
• Automotive related experience is highly desirable.
• Experience with ATI Vision, INCA and Vector Canalyzer is desirable.
• Knowledge of current diesel technology is highly desirable.

Education

• BS in Electrical or Mechanical Engineering or equivalent
• Masters Preferred

As a U.S. PACCAR employee, you have a full range of benefit options including:

• Competitive salary and 401k with up to a 5% company match
• Fully funded pension plan that provides monthly benefits after retirement
• Comprehensive paid time off – Minimum of 10 paid vacation days (additional days are provided with additional seniority/years of service), 12 paid holidays, and sick leave
• Tuition reimbursement for continued education
• Medical, dental, and vision plans for you and your family
• Flexible spending accounts (FSA) and health savings account (HSA)
• Paid short-and long-term disability program
• Life and accidental death and dismemberment insurance
• EAP services including wellness plans, estate planning, financial counseling and more

Additional Job Board Information

PACCAR is an Equal Opportunity Employer/Protected Veteran/Disability. At PACCAR, we value talent and promote growth and development. We carefully consider numerous compensation factors, including your education, training, or experience. Applicants and employees for this position will not be sponsored for work authorization, including, but not limited to H-1B visas, now or in the future. The salary range for the OBD Verification Engineer is $90,400 - $141,800 annually. Additionally, this role is eligible for a full range of benefit options listed above. This position is also eligible for a holiday gift.

Nearest Major Market: Seattle
Nearest Secondary Market: Bellevue
Job Segment: Environmental Engineering, Testing, Mechanical Engineer, Electrical, Engineering, Technology, Automotive