Research & Development Intern - Glass Engineering

Johns Manville
Littleton, Colorado, United StatesPosted Sep 1, 2026
Research / Science

About the role

Who We Are Johns Manville is a leading manufacturer and marketer of premium-quality insulation and commercial roofing, along with glass fibers and nonwovens for commercial, industrial and residential applications. Our products are used in a wide variety of industries including building products, aerospace, automotive and transportation, filtration, commercial interiors, waterproofing and wind energy. A proud member of the Berkshire Hathaway family of companies, we serve customers in more than 80 countries around the globe. We are committed to delivering positive and powerful experiences, because we are successful only when our employees and customers thrive. We are passionate, we care about people, we perform at a superior level, and we protect others and our environments. Pay Range $41,600.00-$52,600.00 Annual This is the base salary pay range that an applicant can expect to make upon hire. Pay within this range will vary based upon relevant experience, skills, and education among other factors. Interns thrive at JM because we give our employees the ability to do things they wouldn't be able to anywhere else. As a Research & Development Intern - Glass Engineering Intern in R&D you will work side by side with other engineering professionals and leadership by participating in hands on activities such as sampling, analysis, troubleshooting, and process improvements as well as being responsible for documentation and various initiatives.

Your Day to Day

Work under supervision of senior engineers. Develop systems for high temperature glass analysis. Collaborate with manufacturing facilities to ensure designs work for all parties. Physical testing of glass properties. Data analysis and statistical process control on measurements Documentation and record keeping.

What You Bring to the Team

Pursuing a bachelor’s degree in materials science, ceramics engineering, glass engineering or other relevant engineering discipline. Upcoming senior or recent undergraduate that is pu

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