Product Development Sales/Engineer bei Holden Industries, Inc.

Mechanical Design Engineer

Location: Green Cove Springs, FL
Department: Engineering
Reports To: Engineering Manager

Summary

The Mechanical Design Engineer at Vac-Con plays a key role in the design, development, and continuous improvement of vacuum trucks, hydro-excavation equipment, and other heavy-duty industrial products. This position ensures that all customer and operational requirements are met through efficient system design, validation testing, and performance analysis. The role serves as a central technical resource supporting manufacturing, quality, sales, and marketing to bring innovative, reliable, and cost-effective equipment to market.

Essential Job Functions and Duties

• Design and develop new systems and components for vacuum and hydro-excavation trucks, as well as improve existing product designs.

• Collaborate with sales and production teams to adapt existing designs into new configurations to meet customer specifications while minimizing engineering time-to-market.

• Utilize standard design principles and modular design methodologies to optimize performance and manufacturability.

• Work closely with manufacturing to maximize production efficiency, ensure design accuracy, and support lean manufacturing initiatives.

• Conduct validation testing and failure analysis to ensure product performance and quality meet Vac-Con standards.

• Create design templates, drawings, and documentation to improve engineering throughput and maintain consistency across product lines.

• Partner with R&D and Product Management to ensure new designs incorporate usability, durability, and market competitiveness.

• Support field teams and customers with technical expertise and troubleshooting as needed.

• Communicate customer and end-user feedback to drive product enhancements and future development.

• Ensure all designs comply with regulatory, environmental, and safety standards relevant to heavy equipment manufacturing.

• Manage multiple design projects, ensuring deliverables align with project timelines and budget constraints.

• Travel as required to customer sites for operational reviews, prototype testing, or field evaluations.

Key Competencies

• Technical Expertise & Job Knowledge

• Decision Making & Judgement

• Planning and Organization

• Customer Satisfaction & Communication

• Cost Effectiveness & Quality Focus

• Teamwork, Leadership, and Collaboration

• Innovation & Problem Solving

• Accountability & Initiative

Qualifications

• Bachelor’s Degree in Mechanical Engineering or related field (Electrical or Industrial Design considered).

• 3–5 years of experience in mechanical or systems design, preferably in truck body or heavy equipment manufacturing.

• Experience with hydraulic, pneumatic, and electromechanical systems is highly preferred.

• Proficiency in 3D parametric modeling software such as Autodesk Inventor or SolidWorks.

• Knowledge of Lean Manufacturing and Six Sigma principles is a plus.

• Strong analytical, creative, and collaborative problem-solving skills.

• Excellent communication, interpersonal, and presentation abilities.

• Self-starter with strong organizational skills and the ability to thrive in a fast-paced, project-driven environment.

• Experience with 3D printing and computer-aided manufacturing technologies preferred.

Working Conditions & Physical Demands

• Work performed in both office and manufacturing environments.

• Exposure to moving mechanical parts, noise, fumes, and airborne particles may occur.

• Periodic travel required for customer visits, prototype testing, and field issue resolution.

About Vac-Con:
For over 40 years, Vac-Con, a proud employee-owned (ESOP) company, has been a leader in manufacturing vacuum trucks and hydro-excavation equipment in Green Cove Springs, Florida. We take pride in producing high-quality, American-made equipment that reflects our dedication to innovation, safety, and customer satisfaction. At Vac-Con, every employee has a voice and a stake in our success.