About the role#
The Process Engineer Co-Op program offers students the chance to work in a real environment alongside GAF professionals. You will join our teams as an integral member and contribute to high-profile projects. This is a full-time, paid position based in Ennis, Texas. We offer assignments during the Winter, Summer, and Fall 2027 terms.
What you'll do#
- Perform raw material quality assurance and evaluate material performance.
- Conduct investigations and troubleshooting to identify root causes and implement countermeasures.
- Support quality improvement initiatives with suppliers.
- Provide technical support and analytical analysis for material issues.
- Create and update data flow diagrams and technical diagrams.
- Prepare and deliver a formal report-out presentation to GAF leadership at the end of your rotation.
What you'll need#
- Pursuing a Bachelor’s Degree in Chemical, Mechanical, Electrical, or Industrial Engineering.
- Minimum 2.8 GPA and at least sophomore standing.
- Strong problem solving, project management, and communication skills.
- Ability to work effectively in a team environment.
- Capacity to generate accurate and concise technical reports.
- Proficiency in Google applications and basic knowledge of MS Visio and Auto CAD.
Location & details#
- Location: Ennis, Texas.
- Work Modality: On-site.
- Employment Type: Full-time.
- Base Hourly Rate: $25.00.
About GAF
GAF manufactures roofing and waterproofing products for residential and commercial buildings. It operates as a subsidiary of Standard Industries. The company maintains its headquarters in Parsippany, New Jersey. With a history spanning over 135 years, it serves roofing professionals and property owners across North America.
How to get in at GAF
Applying early to GAF gives you a distinct advantage because recruiters review candidates before the applicant pool becomes unmanageable. Intern Insider sends an instant alert the moment a role matching your target is published anywhere, so you apply among the first. This timing ensures your resume is seen while the hiring team is still actively building their shortlist. You can also improve your odds by reaching out to the right people. Intern Insider surfaces the recruiters behind the company roles so you can contact them directly to ask about the position or a referral, which materially improves response rates compared to submitting an application into a general queue.
