ECU Test Engineer
- Pay
- $90,400 – $141,800 per year
- Location
- Mount Vernon, WA
- Listed
- Today
About the role
We use cookies to offer you the best possible website experience. Your cookie preferences will be stored in your browser’s local storage. This includes cookies necessary for the website's operation. Additionally, you can freely decide and change any time whether you accept cookies or choose to opt out of cookies to improve website's performance, as well as cookies used to display content tailored to your interests. Your experience of the site and the services we are able to offer may be impacted if you do not accept all cookies.
- Modify Cookie Preferences
- Accept All Cookies
- Skip to main content
US Benefits
- Job Opportunities
- Engineering Jobs
- Finance & Accounting Jobs
- Human Resources & Admin Jobs
- Information Technology Jobs
- Customer Service Jobs
- Marketing, Sales & Services Jobs
- Supply Chain & Operations Jobs
- Facilities & Maintenance Jobs
- Manufacturing & Distribution Jobs
- Internship Jobs
- Connect With Us
- Join Our Talent Community
US Benefits
- Job Opportunities
- Engineering Jobs
- Finance & Accounting Jobs
- Human Resources & Admin Jobs
- Information Technology Jobs
- Customer Service Jobs
- Marketing, Sales & Services Jobs
- Supply Chain & Operations Jobs
- Facilities & Maintenance Jobs
- Manufacturing & Distribution Jobs
- Internship Jobs
- Connect With Us
- Join Our Talent Community
- Language
- English (United Kingdom)
- English (United States)
- Français (Canada)
- Português (Brasil)
- View Profile
Select how often (in days) to receive an alert
- Create Alert
- ECU Test Engineer
- Apply now »
- Start applying with LinkedIn
- Please wait...
- Date: Nov 12, 2026
- Location: Mount Vernon, WA, US, 98273-9671
About the role
Location
: Mount Vernon, WA
Job Summary
The ECU Test Engineer will be responsible for Hardware in the Loop (HiL) testing of ECUs with PACCAR Electronics developed software. The successful candidate will coordinate with the product development team to improve quality through innovative testing, while meeting program schedules, budgets and customer expectations.
Job Responsibilities
- Ensure requirements are covered by defined test cases while ensuring quality.
- Collaborate effectively with a multi-disciplinary team of software development, electrical engineering, control system development, information technology and other test engineers.
- Lead test planning and execution within area of responsibility.
- Identify and implement continuous improvement initiatives to improve quality and efficiency, including increasing test automation
Qualifications & Skills
Required
- Bachelor’s degree in engineering, computer science, or a related technical discipline.
- 5+ years of professional experience in a related engineering field, including 2 or more years in a vehicle software development or testing role.
- Ability to thrive in a fast-paced, results-driven environment, managing multiple projects and adapting to shifting priorities.
- Experience solving complex technical problems using lean or six sigma methodologies.
- Excellent written and verbal communication skills.
- Ability to travel up to 10%, including internationally.
Preferred
- Experience with design & release of automotive or commercial vehicle systems.
- Experience testing software against requirements using virtualization and/or automation.
- Experience implementing AI into product development or testing processes.
- Experience with Automotive SPICE (Software Process Improvement and Capability Determination) framework.
- Experience with ISO26262.
- Advanced degree or Professional Engineer license.
Paccar Benefits
- 401k with up to a 5% company match
- Fully funded pension plan that provides monthly benefits after retirement
- Comprehensive PTO – minimum of 10 paid vacation days (additional days are provided with additional seniority/years of service), 12 paid holidays, and sick time
- Tuition reimbursement for continued education
- Medical, dental, and vision plans for you and your family
- Flexible spending account (FSA) and health account (HSA)
- Paid short-and-long-term disability programs
- Life and accidental death and dismemberment insurance
EAP services include wellness plans, estate planning, financial counseling and more
Additional Job Board Information
- 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 ECU Test 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.
#LI-DT1
Job Segment
Testing, Electronics Engineer, Test Engineer, Construction, Lean Six Sigma, Technology, Engineering, Management
- Apply now »
- Start applying with LinkedIn
- Please wait...
- Find similar jobs: Engineering Jobs
- Careers Home
- PACCAR.com
- Privacy Statement
- Employee Privacy Statement
- Cookie Consent Manager
Why Work With Us
- Get to Know PACCAR
- A Great Place to Work
- Diversity and Inclusion
Why Work With Us
- Get to Know PACCAR
- A Great Place to Work
- Diversity and Inclusion
Company
Paccar
Electronics is seeking a motivated and experienced
About Paccar
PACCAR, Inc. is a Fortune 500 company established in 1905 and is recognized as a global leader in the commercial vehicle, financial, and customer service fields. PACCAR is a global technology leader in the design, manufacture, and customer support of high-quality light-, medium- and heavy-duty trucks under its internationally recognized brands Kenworth, Peterbilt and DAF nameplates. PACCAR designs and manufactures advanced diesel engines and provides customized financial services, information technology and truck parts related to its principal business.
About Global Paccar Electronics
The Global PACCAR Electronics organization supports Kenworth, Peterbilt, and DAF by transforming how control systems and vehicle software are developed for commercial vehicle applications. GPE designs next‑generation vehicle controls, display systems, and autonomous technologies that raise the bar for customer productivity and safety.
Whether on highways, construction sites, urban centers, or forest roads, PACCAR trucks are recognized for exceptional quality and performance. PACCAR Electronics is central to these product identities—delivering innovations from advanced PTO functionality to intuitive, high‑value digital displays. Join us as we grow and deliver PACCAR’s future in connectivity, cybersecurity, electrification, and autonomous systems.
Equal opportunity and legal notices
PACCAR is an Equal Opportunity Employer/Protected Veteran/Disability.
© 2026 PACCAR Inc All Rights Reserved. Equal Opportunity Employer. WARNING: Always be on the lookout for job scams. PACCAR will never ask you for money as part of recruitment or a job offer.
From Paccar's careers page, first listed on Rolev.ai on November 13, 2026. Rolev.ai is not the employer.
How Rolev.ai helps with this application
Rolev.ai is a job search and application tool for US job seekers. For this ECU Test Engineer role at Paccar, it shows how your resume fits, tailors your resume to the posting, and prepares the application for you to review.
See how you fit
Openings from employer career sites are ranked against your whole resume—and searchable inside Claude, ChatGPT, and Cursor via Rolev.ai MCP.
Tailor without inventing
Every change to your resume is checked against your original. New experience goes in only with your yes—zero fabricated claims.
Draft the full kit
Tailored and Full Match resumes, role-specific cover letters, and answers to employer screening questions are prepared in seconds.
1-Click Extension Autofill
The Chrome extension fills the employer's Greenhouse, Workday, Lever, or Ashby form in 1 click. You review it and press Submit.
Common questions
What is the salary for the ECU Test Engineer role at Paccar?
The ECU Test Engineer posting at Paccar states compensation of $90,400 – $141,800 per year. Final pay may depend on location, experience, and interview evaluation on Paccar's official career site.
Where is the ECU Test Engineer job at Paccar located?
This ECU Test Engineer position at Paccar is located in Mount Vernon, WA. Always check Paccar's application page for specific state eligibility or relocation policies.
How do I apply for the ECU Test Engineer position at Paccar?
This listing links directly to Paccar's application page. You can apply directly on Paccar's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.