About the role#
As a Residential R&D New Product Development Intern, you will work alongside experienced professionals to design and develop new products. You will join our working teams to contribute to high-profile projects. A mentor will coach you throughout your assignment to help you understand our work and the company. This role is a full-time, paid position based in Parsippany, New Jersey.
What you'll do#
- Design and develop new products.
- Create and test initial proof of concepts in the laboratory.
- Support trials through experimental planning, material testing, and data analysis.
- Use technical learnings to build a business case for capital investment.
- Develop and engage with CAD drawings.
- Apply the fundamentals of statistical data analysis.
- Work under the guidance of a New Product Development Scientist or Engineer.
- Take direction and complete tasks in a timely manner.
What you'll need#
- Pursuing a Bachelor’s Degree in Chemical Engineering, Mechanical Engineering, Electrical Engineering, or Industrial Engineering.
- Minimum 2.8 GPA and at least sophomore standing.
- Computer skills in Google, MS Excel, and MS Word.
- Basic knowledge of Solidworks.
- Problem-solving, project management, and communication skills.
- Ability to operate in a team environment and generate accurate, concise technical reports.
Location & details#
- Location: Parsippany, New Jersey.
- Work modality: On-site.
- Employment type: Full-time.
- Term: Rolling.
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.



