Engineering Intern- Roofing Systems- Summer 2022
Denver, CO 
Posted 17 days ago
Job/Internship Description

At Johns Manville, we provide summer interns with a hands-on work experience where interns learn, explore and participate in day to day engineering activities. Our Roofing Systems lab team is excited to mentor a summer 2022 intern. In this role, the intern will learn about mixing polymers, blending, testing and reading and interpreting data. The Roofing Systems Lab Intern will be hands-on and work side by side with our team to test the physical properties of finished products. This position reports to the Product Engineering Manager and is located at our Littleton, CO facility on 10100 West Ute Avenue.


  • Pursuing a bachelor's degree in Engineering.
  • Completed sophomore year of undergraduate coursework and enrolled in classes for Spring 2021.
  • Experience with MS Office Suite (Word, Excel, PowerPoint).
  • Ability to stand for long periods of time.


  • Pursing a Bachelor's Degree in, Chemical Engineering, Material Science, Civil Engineering or Mechanical Engineering
  • Strong organizational, computer and communication skill
  • Willingness to learn new tools
  • Able to meet commitments and deadlines
  • Enjoys working in a high paced team environment
  • Committed and passionate for results
  • Able to communicate effectively with team members and management
  • Must have excellent writing skills
  • Experience with Minitab or Statistical.
  • Experience with Polyurethanes

Johns Manville (JM), a Berkshire Hathaway company (NYSE: BRK.A, BRK.B), is a leading manufacturer and marketer of premium-quality products for building insulation, mechanical insulation, commercial roofing, and roof insulation, as well as fibers and nonwovens for commercial, industrial and residential applications. Our environment of innovation, collaboration and excellence has allowed us to establish a leadership position in all of the markets we serve. We operate 45 manufacturing facilities in North America, Europe and China, and have annual sales of approximately $2.5 billion. Talent thrives at JM because we give our employees the ability to do things they wouldn't be able to anywhere else. In other words, we give our employees the freedom to achieve. This support and encouragement is what our 7,000 talented employees experience with us every day, and it's what bolsters our more-than-150-year reputation as an innovative, reliable business partner. You'll find the work at JM both challenging and fulfilling. Once a member of our team, you'll be part of a global workforce committed to building a sustainable future for our customers, our employees, our owners and the communities in which we operate. We encourage you to learn more about JM, and find out why employment with us is such a rewarding experience.


The Johns Manville Internship Program is designed to provide challenging and fulfilling work in your area of expertise. We also offer additional opportunities from community service events, social outings, and intern seminars to allow you to give back, network, and gain a broader understanding of JM and its functions. We take a holistic approach to your development and are committed to providing a valuable experience for both you and the company. At the conclusion of the summer, all interns will have the opportunity to present their achievements to functional leaders at our headquarters in Denver, Colorado. We encourage you to find out why interning with us is such a rewarding experience by checking out the internship page on our website.


Johns Manville is a proud member of the Berkshire Hathaway family of companies, serving customers in more than 80 countries, supplying innovative products to the construction, aerospace, automotive, filtration and energy industries. With a more than 160-year legacy, we understand that our story continues to grow only with the right people saying, thinking and doing the right things. Make your story our story.

Johns Manville believes diversity and inclusion in our workplace is critical for the long-term success of our company. We are committed to retaining, developing and attracting a diverse workforce that fosters an inclusive work environment in which all employees are treated with dignity and respect. This is the right thing to do for our employees, our company and our communities.

Hear Our Employee Stories
To learn more about how you can turn a JM internship into a career that you love, watch Cassie's story .

We are proud to be an Equal Opportunity/Affirmative Action employer. We maintain a drug-free workplace and perform pre-employment substance abuse testing.


Position Summary
Start Date
As soon as possible
Employment Type
Full Time
Period of Employment
Type of Compensation
College Credits Earned
Tuition Assistance
Required Student Status
Preferred Majors
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