About the role#
This internship offers a chance to apply classroom knowledge to real-world supply chain challenges. You will join the Residential Procurement team to support the sourcing, negotiation, and procurement of raw materials. The role balances daily operational tasks with project-based assignments focused on improving efficiency and service. You will work cross-functionally and gain experience in vendor management, data analytics, and procurement strategy.
What you'll do#
- Support procurement activities and assist in preparing contract negotiations.
- Maintain and update supplier information and procurement records.
- Communicate with external suppliers and internal stakeholders.
- Evaluate and select suppliers based on price, quality, and delivery performance.
- Resolve issues regarding deliveries, invoicing, and payment discrepancies.
- Analyze procurement data to identify cost savings and trends.
- Prepare reports on procurement activities and supplier performance.
- Monitor inventory levels at plants and terminals.
- Participate in process improvement initiatives and suggest policy updates.
- Engage with various departments across the supply chain to implement projects.
What you'll need#
- Currently pursuing a Bachelor's degree in Supply Chain Management, Business Administration, Finance, or Engineering (Computer, Electrical, Mechanical, or Industrial).
- Minimum overall GPA of 3.0.
- Anticipated graduation date between December 2027 and May 2028.
- Strong analytical, problem-solving, and organizational skills.
- Excellent communication and interpersonal abilities.
- Proficiency in Google Suite (Sheets, Docs, Slides, Drive).
- Ability to work both independently and as part of a team.
- Must be authorized to work in the United States without visa sponsorship.
Location & details#
- Location: Parsippany, New Jersey.
- Term: Summer 2027.
- Modality: On-site.
- Schedule: Full-time (37.5 hours per week).
- Compensation: Paid position.
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.



