Engineering Summer Intern - Hands-On Projects

Johns Manville; South Carolina; On-site; USD 42,000 - 53,000; Full time

Benefits offered by this job

Health benefits

401(k) match

Paid vacation

Paid sick leave

Tuition reimbursement

Job summary

Johns Manville in Spartanburg, SC is offering a 2027 Summer Internship Program for engineering students. The internship runs mid‑May to early August, full‑time, with hands‑on assignments across product development, process technology, and operations.

At the end, interns present their work to senior leadership at JM's Denver headquarters, gaining exposure, feedback, and a path to professional growth within a global manufacturer.

Qualifications

• Pursuing a B.S. degree in engineering with chemical or industrial focus preferred.
• Completed at least sophomore year of undergraduate coursework.
• Strong skills in MS Office (Word, Excel, PowerPoint, Outlook).
• Ability to work effectively in a team environment.
• Demonstrated leadership and problem-solving capabilities.

Responsibilities

• Take an active part in execution of product development projects.
• Provide project status and lab reports as required.
• Support process technology development and operational improvements.
• Analyze warehouse distribution and track root causes of issues.
• Review production data to support operational decisions.
• Collaborate with teams and manage contractors as needed.
• Develop and integrate product/process documentation for consistency.

Skills

Teamwork

Leadership

Microsoft Office

Communication

AutoCAD

Education

Engineering B.S. (Chemical or Industrial preferred)

Sophomore year completed

Tools

AutoCAD

Excel

Job description

Johns Manville in Spartanburg, SC is offering a 2027 Summer Internship Program for engineering students. The internship runs mid‑May to early August, full‑time, with hands‑on assignments across product development, process technology, and operations.

At the end, interns present their work to senior leadership at JM's Denver headquarters, gaining exposure, feedback, and a path to professional growth within a global manufacturer.