Mechanical Engineer - Low Cab Forward

Date: Jul 24, 2026

Location: Denton, TX, US, 76205-7864

Company: PACCARPACCAR 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 a variety of vehicle attributes depending on experience. Such as Cab Structures, Chassis, Steering, Vehicle suspension, Engine Integration, HVAC, Dash, Digital Displays, and interior/electrical components at Peterbilt in Denton, Texas. Duties involve supporting the current production Low Cab Forward (LCF) product, applying engineering principles to sustain manufacturing operations, resolve production challenges, and drive continuous improvement initiatives. 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. 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. 5+ years of relevant work experience. Recent graduates are encouraged to apply.

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. 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).