Mechanical Engineer - Exterior Systems
Paccar
Denton, TX · Posted October 21, 2026
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Where Denton, TX ranks
Where Denton, TX placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #3Best cities for director and executive jobs in the Southwest27% · of 44
- #6Cities where the biggest share of jobs do not need a four-year degree in the Southwest20% · of 37
- #19Best cities for junior jobs in Texas28% · of 31
- #22Best college towns for junior jobs in the Southwest29% · of 32
- #25Cities with the most jobs that do not need a four-year degree in the Southwest23 jobs · of 38
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
Pay compared with the market
This listing does not state pay. Across 164 open mechanical engineer listings that state pay, the middle half runs $108,500 to $153,500 and the median is $130,500.
Listed pay is what employers advertise, not what people are paid.
How AI is used in this kind of work
AI use among mechanical engineers is little observed so far. Measured exposure for mechanical engineers: 8% (little observed).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
About the job
Company Information
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 also designs and manufactures advanced power trains, provides financial services and information technology, and distributes truck parts related to its principal business.
Peterbilt Motors Company
On highways, construction sites, city streets, logging roads - everywhere our customers earn their living - Peterbilt's red oval is a familiar symbol of performance, reliability, and pride. Peterbilt has reigned as America's premium quality truck manufacturer since the company's founding in 1939. Our dedication to deliver products and services focused on improving customers' performance, image, profitability, and peace of mind truly makes Peterbilt the Class of the Industry.
Requisition Summary
Peterbilt Motors Company, a PACCAR Company, has an opening for a Mechanical Engineer to add to our Outer body and Aerodynamics team in Denton, Texas.
Scope of work includes concept development, final design development, validation planning, testing support and launching designs into production.
Job Responsibilities
This position will be working on various projects to include but not limited to:
Aesthetic (Outerbody) and Aerodynamic components that promote the image of the Peterbilt and other PACCAR brands.
Structural components to mount the Outerbody components to the truck.
Other Responsibilities:
Act in a professional manner in all contacts with external and internal customers
Coordinate regularly during the development process with other PACCAR engineering teams, as well as Styling, Marketing and Sales
Up to 10% travel can be expected
Required Qualifications
Bachelor's Degree in Mechanical Engineering or related field is required.
6+ years of related experience
Preferred Qualifications
The skills that are important to be successful in this position are as follows:
3D CAD Modeling (CREO Experience is a plus)
Competency in Microsoft Office
Excellent Verbal and Written Communication
Ability to Handle Multiple Tasks
Self-starter and Resourceful
Strong Professionalism
Analytical
Experience with Finite Element Analysis (FEA) preferred
Proactive approach to reconciling issues and reaching consensus
General Description of all Benefits
As a U.S. PACCAR employee, you have a full range of benefit options including:
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 time
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 programs
Life and accidental death and dismemberment insurance
EAP services including wellness plans, estate planning, financial counseling and more
This position is also eligible for a holiday gift.
Additional Job Board Information
PACCAR is an E-Verify & Equal Opportunity Employer/Protected Veteran/Disability corporation. Peterbilt promotes Diversity and Inclusion through mentorship, events, and affinity support groups – The Diversity Council, Peterbilt Women’s Initiative (PBWIN), Veterans Group, Peterbilt Black Organization for Leadership & Development (B.O.L.D.), and ADVOCATE (an LGBTQ+ support group).
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