Job Description:

Join our Team: Installation Design Engineer
Watertown, SD

Join our team at Terex Utilities and embark on an exciting opportunity as we seek a skilled and dedicated Design Engineer to contribute to the Terex Utilities Team.

At Terex Utilities we believe in fostering a vibrant and inclusive work culture where every person is empowered to thrive. We're dedicated to driving quality, innovation, embracing diversity, and creating an environment where everyone feels valued and respected. We're committed to excellence in everything we do, and we're seeking talented individuals who share our passion and values to join our team.

We are looking to fill a position for a Design Engineer in the Installation Design Department. This full-time role requires strong attention to detail and problem-solving skills. The engineer will be responsible for creating 3D models, 2D shop drawings, and bills of materials (BOMs) that guide production in building trucks within quoted labor hours and at a high level of quality. This role involves ensuring designs are practical, managing the accuracy of outsourced body designs, and delivering all relevant information to production teams to ensure successful builds and high customer satisfaction.

What you’ll do

• Creating 3D models based on customer-specific quotes, design requirements, and safety standards.
• Preparing BOMs for all installation components to support production.
• Developing detailed and accurate drawings that provide all necessary information for production. Accurate drawings prevent delays and discrepancies during the build.
• Conducting weight studies to ensure chassis capacities and installed components are within acceptable limits.
• Collaborating with cross functional teams to resolve ambiguities and ensure customer design approval.
• Updating drawings, BOMs, and other build documentation with customer changes and “as-built” changes that may occur during the build process.
• Applying engineering principles to develop or improve existing products and processes.
• Designing and updating parts and assemblies with minimal instruction.
• Completing Engineering Change Notices (ECNs) for documentation control and releasing updates.
• Working closely with vendors to confirm that purchased components meet specifications.
• Creating technical specifications to support new and existing products and facilitate assembly processes.
• Reviewing technical documentation for accuracy and making necessary improvements.
• Supporting production teams by troubleshooting design-related challenges and providing solutions.
• Performing other duties as assigned.

What you’ll bring

Required Qualifications

• Bachelor’s degree in Mechanical Engineering, Industrial Design, or a related field
• Proficiency in 3D design software (SolidWorks or Onshape preferred)

Preferred Qualifications

• Design experience in large mobile equipment
• Strong knowledge of technical writing, blueprint reading, and advanced problem-solving techniques
• Internship or professional experience in custom mobile equipment is a plus
• Ability to work independently and take initiative
• Knowledge of lean principles and their application in production environments
• Strong skills in problem-solving, root cause analysis, and solution development with little or no direction
• Proficiency in Microsoft Office products and technical documentation practices
• Strong knowledge of electrical and hydraulic systems theory and design
• Experience with Product Lifecycle Management (PLM) systems and Material Requirements Planning (MRP) software
• Understanding of welding processes and their application
• Basic understanding of bolted joint design
• Basic understanding of static & dynamic load case calculations
• Basic understanding of Finite Element Analysis (FEA) and its application to weldment design
• Knowledge of controller applications, new product development design cycles, and project management
• Knowledge of industry trends and best practices related to custom utility equipment design and installation
• Ability to lift up to 10 pounds occasionally and smaller items (1-2 pounds) frequently

Salary: The compensation range for this position is $68,000 - $84,000 annually/salary. Pay is based on several factors including but not limited to education, work experience, certifications, etc.

Why join us

• We are a global company, and our culture is defined by our Values — Integrity, Respect, Improvement, Servant Leadership, Courage, and Citizenship. Check out this video! The Terex purpose
• Safety is an absolute way of life. We expect all team members to prioritize safety and commit to Zero Harm.
• Our top priority is creating an inclusive environment where every team member feels safe, supported, and valued.
• We make a positive impact by providing innovative solutions, engaging our people, and operating in a sustainable way.
• We are committed to helping team members reach their full potential.
• Through innovation and collaboration, our vision remains forward-looking, and we aim to be a catalyst for change, inspiring others to build a better world for generations.
• For more information on why Terex is a great place to work click on the link! Careers | Terex Corporate

If you are interested in an open position but feel you may not meet all the listed qualifications, we still encourage you to apply.

About Terex:

Terex Corporation is a global leader in specialized equipment solutions, serving essential sectors such as emergency services, waste and recycling, utilities, and construction. Our diversified portfolio positions us in resilient, high-demand markets with strong long-term growth potential.

We design and manufacture advanced specialty vehicles—including fire, ambulance, and recreational vehicles—alongside waste collection vehicles, materials processing machinery, mobile elevating work platforms, and equipment for the electric utility industry. Through our global dealer, parts and service network and true value-creating digital solutions, we deliver best-in-class lifecycle support, helping customers maximize return on investment.

With a strong manufacturing footprint in the United States and operations across Europe, India, and Asia Pacific, Terex combines global reach with local expertise to capture opportunities worldwide. Our strategy is clear: exceed customer expectations, invest in innovation, leverage our diversified portfolio, and deliver consistent, profitable growth for our shareholders.

For more information, please visit www.terex.com.

Additional Information:

We are passionate about producing equipment that helps improve the lives of people around the world and providing our team members with a rewarding career and the opportunity to make an impact.  We are committed to recruiting, engaging, developing, and retaining team members at all levels of our global workforce.  Our culture is defined by our Terex Way Values – Integrity, Respect, Improvement, Servant Leadership, Courage, and Citizenship.  Our values are the driving force behind our commitment to maintain an inclusive, supportive, non-discriminatory, and safe workplace for all team members.  To that end, we are committed to actively foster a culture where every team member feels valued, listened to, and appreciated. We are committed to being fair and impartial in our decisions. As an Equal Opportunity Employer, employment decisions are made without regard to race, color, religion, national origin, sex, sexual orientation, gender identity or expression, age, disability, protected veteran status or other characteristics protected by law. If you are a qualified individual with a disability, including disabled veterans, you may request a reasonable accommodation if you are unable or limited in your ability to access job openings or apply for a job on this site as a result of your disability.  You can request reasonable accommodations by contacting the recruiting department (person or department) at [email protected]. 

The Company offers competitive salaries, advancement opportunities, and a full range of benefits, including paid vacation, 401(k), medical, dental, and vision.