
Mechanical Design/Product Engineer
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Overview
Job Description
Mechanical Design / Product Engineer
Location: Alabama (On-site)Job Type: Full-Time
Position Overview
We are seeking a Mechanical Design / Product Engineer to join our engineering team and play a key role in the design, development, and continuous improvement of custom, semi, and heavy-haul commercial trailers. This position will collaborate closely with Sales, Manufacturing, and Supply Chain to transform customer requirements into innovative, safe, and manufacturable transportation solutions.
The ideal candidate is a hands-on engineer with strong mechanical design experience, proficiency in 3D CAD modeling, and a solid understanding of heavy equipment or transportation systems.
Key Responsibilities
- Design and develop custom commercial trailer solutions, including lowboys, flatbeds, and specialized multi-axle transport equipment.
- Create detailed 3D CAD models and production-ready 2D engineering drawings using SolidWorks or similar CAD software.
- Perform engineering calculations, weight distribution analysis, and Finite Element Analysis (FEA) to validate structural integrity and product performance.
- Develop and maintain accurate Bills of Materials (BOMs) and support ERP integration.
- Collaborate with manufacturing teams to resolve design challenges, improve manufacturability, and support continuous improvement initiatives.
- Provide engineering support during prototype development, testing, and product validation.
- Ensure all designs comply with applicable transportation regulations, including DOT, FMVSS, SAE, and related industry standards.
- Partner with Sales and Purchasing teams to review customer specifications, evaluate components, and provide technical guidance.
- Participate in design reviews and contribute to ongoing product development and engineering improvements.
Qualifications
- Bachelor's degree in Mechanical Engineering or Mechanical Engineering Technology.
- 3–5+ years of mechanical design experience in heavy equipment, commercial vehicles, transportation, trailers, automotive, or OEM manufacturing.
- Proficiency with 3D CAD software (SolidWorks preferred).
- Experience creating production drawings and engineering documentation.
- Knowledge of structural analysis, engineering calculations, and Finite Element Analysis (FEA).
- Understanding of metal fabrication, welding processes, and steel and aluminum design.
- Experience creating and maintaining Bills of Materials (BOMs).
- Familiarity with ERP systems.
- Strong understanding of DOT, FMVSS, NHTSA, SAE, and other transportation industry regulations.
- Excellent analytical, problem-solving, communication, and organizational skills.
- Ability to collaborate effectively with engineering, manufacturing, sales, and supply chain teams.
Preferred Qualifications
- Experience designing commercial trailers or heavy-haul transportation equipment.
- Knowledge of hydraulic systems, suspension systems, and axle configurations.
- Experience supporting Lean Manufacturing or Lean Six Sigma initiatives.
- Familiarity with Design for Manufacturing (DFM) principles.
What We Offer
- Competitive salary and comprehensive benefits package.
- Opportunity to work on innovative, custom-engineered products.
- Collaborative engineering and manufacturing environment.
- Career growth and professional development opportunities.
- Stable, growing organization with a commitment to quality and continuous improvement.
IND3
Automate your job search with Sonara.
Submit 10x as many applications with less effort than one manual application.
