← Search all jobs

Mechanical Engineer - Low Cab Forward Development - Cab Interiors

Paccar

Denton, TX · Posted November 6, 2026

Just laid off? Start here: a plan for the first weeks

See every open role at Paccar

More in Texas job market · All Mechanical Engineer jobs (645) · Manufacturing & Industrial · Engineering jobs

More roles at Paccar

Similar jobs

Where Denton, TX ranks

Where Denton, TX placed in our monthly rankings, month by month. Each month stays online at its own address.

Pay compared with the market

This listing does not state pay. Across 162 open mechanical engineer listings that state pay, the middle half runs $106,000 to $153,500 and the median is $132,500.

Listed pay is what employers advertise, not what people are paid.

Mechanical Engineer salaries by state · Check your own pay

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.

Check how this applies to your own job

Skills this job asks for

Say which you have and which you want to build. We use it to match you to jobs like this one.

About the job

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 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

The Mechanical Design Engineer will be responsible for engineering investigation, research, design, development and analysis of cab interior systems and components for Peterbilt's Low Cab Forward vehicle platforms in Denton, Texas.

This role focuses on delivering innovative interior solutions that enhance driver comfort, ergonomics, functionality, quality, and customer satisfaction. Responsibilities include the development of interior trim systems, instrument panels, center consoles, storage solutions, overhead components, display integrations, switches, bezels, interior plastics, and other cab interior assemblies.

The engineer will work closely with cross-functional teams including Product Planning, Manufacturing, Vehicle Integration, Quality, Purchasing, Suppliers, PACCAR Technical Center, DAF, and other PACCAR divisions to develop interior systems from concept through production release.

Additional duties include providing engineering assistance, assembly / system design, root cause analysis, problem definition and resolution, training and other engineering duties supporting various aspects of expedited programs.

Additional tasks include completion of design for six sigma documentation in assigned phases of project, tracking costs and applying standard engineering techniques with minimal supervision, occasionally requiring independent evaluation.

Hiring level for this position will be dependent upon education and experience.

Job Responsibilities

Identify and initiate designs of a complex nature and conduct necessary research incidental to design.

Support definition of vehicle program.

Complete design projects through the processes of planning, concept development, calculation and design analysis, packaging studies, design, testing, implementation, and evaluation.

Use knowledge and skills in Windchill and Creo to create CAD models and drawings.

Apply knowledge of stress analysis and FEA.

Apply knowledge of various materials and manufacturing processes for components used in vehicle chassis.

Apply knowledge of GD&T principles.

Develop and support FMEA, DVP&R, and other aspects of DFSS.

Support sourcing process and manage supplier activities related to design and manufacture of components.

Coordinate and complete projects and design efforts with other engineering groups, departments, and divisions within the company, such as PACCAR Technical Center, DAF, Kenworth, and the PACCAR Engine Company.

Prepare engineering activity status reports and other detailed reporting as directed.

Identify, prioritize, and coordinate resolution of production, production control, and quality assurance issues as appropriate using a proactive approach.

Apply a proactive approach to defining issues and reaching early resolution and consensus.

Act in a professional manner in all contacts with external and internal customers.

Up to 10% of travel may be required.

Required Qualifications

Bachelor of Science degree in Mechanical Engineering or a related field is required.

7+ years of relevant work experience.

Preferred Qualifications

Knowledge of cab-over vehicle layout and design is preferred but not required.

Knowledge of and/or experience in heavy truck assembly, components, and systems is preferred.

Previous design experience of parts and assemblies is preferred.

Knowledge of component analysis and validation techniques will be given preference.

Proficiency with computer applications for project management, word processing, and spreadsheets.

Excellent communication (verbal/written) and presentation skills desirable with strong, effective interpersonal abilities.

Ability to learn quickly, easily adapt to change, and a desire to solve complex technical problems.

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 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 and Development (B.O.L.D) and ADVOCATE (An LGBTQ support group).

#LI-Onsite