Design Engineer

Marmon Holdings, Inc.•Batavia, OH

5d•Onsite

About The Position

Ellis & Watts Global Industries Inc 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. About Us … Ellis & Watts Global Industries, Inc. tackles complex engineering challenges with precision and purpose. We design and build components that perform reliably in the world’s most demanding environments – nuclear, medical, and military. Our work doesn’t just meet the highest standards; it defines them. When you join Ellis & Watts, you join a team committed to mission-critical engineering: Nuclear-grade safety, medical-grade quality, and military-grade durability. The Role … We’re looking for a skilled Design Engineer to help develop and refine innovative, high‑performance equipment designs. In this role, you’ll serve as a vital link between engineering and production, ensuring that every solution meets performance requirements, adheres to industry standards, and remains cost‑effective to manufacture.

Requirements

Bachelor’s degree in Chemical, Electrical, Mechanical, or Nuclear Engineering
1–3 years of experience in design engineering
Proficiency with Microsoft Office, online platforms, and engineering software tools
Strong ability to interpret and analyze technical drawings and documentation
Excellent organizational skills and the ability to manage multiple priorities
High attention to detail and a commitment to accuracy
Successful completion of a pre-employment drug screening and background check
Authorization to work in the United States
On-site position at our Batavia, OH facility
Ability to travel domestically and internationally up to 10% annually

Responsibilities

Interpret technical specifications and apply relevant industry standards to meet custom design requirements
Develop equipment designs focused on safety, performance, reliability, cost efficiency, serviceability, and competitiveness
Perform engineering calculations and analyses to support sound technical decisions
Review and optimize manufacturing drawings for accuracy and fabrication efficiency
Prepare detailed technical documentation and procedures for customer submittals
Select materials, components, and purchased parts, including drafting procurement specifications for custom items
Evaluate supplier quotations for technical compliance and overall value
Develop testing procedures and acceptance criteria to validate equipment performance and reliability
Troubleshoot issues encountered during manufacturing, testing, or field operation
Maintain project schedules, identify risks, and prioritize key milestones
Track material and labor costs to ensure alignment with project budgets
Assist with estimating and preparing equipment proposals for bid packages