Production Engineer

marmon· Fontaine Modification Company
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📍 USA_TX_Denton_4404 Worthington DriveFull time

About this role

Fontaine Modification Company

As a part of the global industrial organization Marmon Holdings—which is backed by Berkshire Hathaway—you’ll be doing things that matter, leading at every level, and winning a better way. We’re committed to making a positive impact on the world, providing you with diverse learning and working opportunities, and fostering a culture where everyone’s empowered to be their best.

Production Engineer

Denton, TX


Fontaine Modification focuses on the design and manufacturing of innovative solutions for heavy truck manufacturers, dealers, and commercial truck users worldwide. We fill the niche between what OEM truck chassis builders can produce in their manufacturing plants and what the market needs for a wide variety of fleet and vocational truck applications. Fontaine’s long history of providing innovative and custom-engineered solutions in an environment of integrity, customer responsiveness, quality products, and superior workmanship has made us a recognized leader in the industry.

We are seeking a Production Engineer who will be responsible for supporting the production team in the design and development of processes and components, including final vehicle CG and driveline calculations. Products range from simple chassis bolt-on items to PTO & hydraulic kits to cab & chassis modifications. Projects must meet time and budget requirements in order to fulfill the requirements of internal and external customers. Each project requires accurate assembly work instructions along with bills of materials, engineering drawings, and calculations as applicable.


CORE RESPONSIBILITIES:

  • Provide production support as necessary, including troubleshooting electrical/diagnostic systems of trucks.
  • Consistently focus on process improvements to increase the safety and efficiency of production.
  • Utilize proper engineering fundamentals of design and follow standard engineering procedures.
  • Create new designs that meet customer needs and adhere to relevant governmental codes and regulations, including FMVSS/CMVSS.
  • Evaluate designs and make recommendations based on safety, function, appearance, and budget.
  • Support FMC sales staff quotations by providing estimates for design time, labor resources, tooling, and material costs to complete projects.

SKILLS & QUALIFICATIONS:

  • BS Degree in Engineering (Mechanical / Mechatronics / equivalent).
  • Minimum of 4 years of engineering experience in product design, process development, and manufacturing support. Experience in or related to the commercial truck engineering field is preferred.
  • Project management experience including coordination between internal teams, customers, and suppliers.
  • Solid understanding of mechanical, electrical, and hydraulic schematics.
  • Experience building wiring harnesses/cables and soldering.
  • Experience in 3D CAD design—preferably Autodesk Inventor, SolidWorks, or CATIA.
  • Experience with CAN communication protocols (SAE J1939 and ISO 11783) a plus.
  • Experience related to diagnostics of mechanical, electrical, and hydraulic systems in automotive, heavy truck, or off-highway equipment a plus.
  • Strong communication skills, both written and verbal.
  • Demonstrated flexibility in executing diverse tasks, adapting to shifting priorities, and accepting new challenges and responsibilities.
  • Ability to travel up to 20% as required.

(EOE/AA: M/F/Vets/Disabled)

Following receipt of a conditional offer of employment, candidates will be required to complete additional job-related screening processes as permitted or required by applicable law.

We are an equal opportunity employer, and all applicants will be considered for employment without attention to their membership in any protected class. If you require any reasonable accommodation to complete your application or any part of the recruiting process, please email your request to careers@marmon.com, and please be sure to include the title and the location of the position for which you are applying.

Frequently Asked Questions

Is the salary disclosed for the Production Engineer position at marmon?
The salary for this Production Engineer role at marmon is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Production Engineer position at marmon located?
This Production Engineer role at marmon is based in USA_TX_Denton_4404 Worthington Drive. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Production Engineer role at marmon full-time or part-time?
This is listed as a Full time position. It is posted as a Production Engineer role in the Fontaine Modification Company department at marmon.
Which team or department does the Production Engineer at marmon belong to?
This Production Engineer position is part of the Fontaine Modification Company department at marmon. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Production Engineer position at marmon?
Click the "Apply Now" button on this page. You will be redirected to marmon's official application portal hosted on workday where you can submit your application directly.
When was the Production Engineer job at marmon posted?
This Production Engineer position at marmon was posted on Sep 22, 2026. Apply as soon as possible — early applications are often reviewed first.
Production Engineer
marmon
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