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!
Dynacraft, a PACCAR Company, is headquartered in McKinney, TX, a suburb of Dallas. Dynacraft is a diversified global manufacturer of PACCAR medium- and heavy-duty truck parts sold under Kenworth, Peterbilt, and DAF nameplates. For fifty years Dynacraft has provided the company’s truck divisions and PACCAR Parts division with high quality components, subassemblies, and specialized services. Dynacraft has production facilities in Louisville, KY, and McKinney, TX.
Dynacraft is looking for a Senior Weld Engineer to support product growth across the division. This position will be located at the McKinney, TX or Louisville, KY facility and the primary responsibilities will be to lead and manage advanced welding projects for the Division. This role involves developing and optimizing welding procedures, conducting failure analysis, and implementing quality assurance processes to enhance welding operations. This role will provide technical guidance to junior engineers and maintenance technicians, collaborate with cross-functional teams to provide DFM/DFA input, and stay current with emerging welding technologies. A strong focus on safety, regulatory compliance, and continuous improvement is essential. The ideal candidate will possess extensive experience in welding engineering, relevant certifications, familiarity with continuous improvement/Six Sigma methodologies, and excellent problem-solving and communication skills.
As a U.S. PACCAR employee, you have a full range of benefit options including:
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. Additionally, this role is eligible for a full range of benefit options listed below.

PACCAR is a global technology leader in the design, manufacture and customer support of premium light-, medium- and heavy-duty trucks under the Kenworth, Peterbilt and DAF nameplates. PACCAR also designs and manufactures advanced diesel engines, provides financial services, information technology, and distributes truck parts related to its principal business.
Kenworth Truck Company builds premium commercial vehicles for sale in the U.S., Canada, Mexico and Australia and for export throughout the world. Peterbilt Motors also designs, manufactures and distributes premium commercial vehicles in the US and Canada. DAF Trucks manufactures trucks in the Netherlands, Belgium, Brasil and the United Kingdom for sale throughout Western and Eastern Europe, and export to Asia, Africa, North and South America.
PACCAR Parts operates a network of parts distribution centers offering aftermarket support to Kenworth, Peterbilt and DAF dealers and customers around the world. Aftermarket support includes customer call centers operating 24 hours a day throughout the year and technologically advanced systems to enhance inventory control and expedite order processing.
PACCAR Financial Services provides finance, lease and insurance services to dealers and customers in more than 100 countries including a portfolio of more than 175,000 trucks and trailers and total assets in excess of $12 billion. The group includes PACCAR Leasing, a major full-service truck leasing company in North America, with a fleet of over 39,000 vehicles.
Environmental responsibility is one of PACCAR’s core values. The company regularly develops new programs to help protect and preserve the environment and PACCAR has established ambitious goals to further reduce emissions and enhance fuel efficiency in its truck models.