Engineering Co-op

Marmon Holdings, Inc.Batavia, OH
Onsite

About The Position

Ellis & Watts solve complex engineering challenges. We build components to withstand demanding applications and deliver robust performance in the harshest environments: nuclear, medical, and military. We don’t just work to the highest standards, we embody them. Ellis & Watts means mission-critical engineering; nuclear-grade safety, medical-grade quality, and military-grade durability. Are you looking to apply your engineering skills in a dynamic environment that tackles complex challenges? Join our team as an Engineering Co-op and gain hands-on experience working on nuclear and military HVAC systems. In this role, you will contribute to the design, engineering, manufacturing, and testing of custom HVAC equipment, including chillers, air conditioners, high-efficiency filtration systems, absorption units, coolers, fans, dampers, and related components. This is a first-shift position based at our manufacturing facility in Batavia, OH.

Requirements

  • Currently pursuing a BS or MS degree in Mechanical, Electrical, Industrial, or Chemical Engineering
  • 1–4 years away from graduation
  • Proficiency in Microsoft Office applications
  • Strong motivation, communication, and teamwork skills
  • Candidates must be in good academic standing.
  • This position may require access to information subject to U.S. government contractual restrictions, including Unclassified Controlled Nuclear Information (UCNI) or other controlled information. Eligibility to access such information is limited to individuals who meet applicable U.S. requirements, which may include U.S. citizenship.
  • Pre-employment drug screening and background check are required.

Nice To Haves

  • Preferred experience with CAD or drafting

Responsibilities

  • Apply engineering principles, organizational skills, and teamwork in a real-world setting
  • Collaborate with cross-functional teams, including engineering, design, manufacturing, purchasing, sales, and customers
  • Support the development of equipment that is safe, reliable, efficient, and cost-effective
  • Select and specify materials, components, and purchased parts; assist with writing specifications for custom components
  • Troubleshoot and help resolve manufacturing, testing, and service issues
  • Perform additional duties as needed

Benefits

  • A casual work environment.
  • Team events and celebrations throughout the year!
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service