Research & Development Engineering Intern

    Trex Company logo

    Trex Company

    Performance Engineered for Your Life Outdoors

    1,001-5,000 employeesFounded 1996Winchester, VirginiaWholesale Building Materials
    Actively hiringPaidSummer 2027Wholesale Building Materials
    Apply Now

    Best applied by Sep 3

    Access our internships job board to view 10,000+ active internships.


    About the role#

    Trex Company is hiring a Research & Development Engineering Intern for the Summer 2027 term. This is a full-time, on-site position based in Winchester, Virginia. You will work alongside our engineering team to support product development and quality control processes.

    What you'll do#

    • Analyze data from dimensional measurement equipment used for profile extrusion.
    • Set up color measurement equipment for quality control tasks.
    • Support product testing to meet building code requirements, including internal and third-party lab testing.
    • Conduct first-article inspections of supplied components.
    • Assist engineers with daily tasks, including data collection and reporting.

    What you'll need#

    • Current enrollment in an accredited Mechanical, Chemical, or Industrial Engineering program.
    • Completion of at least two semesters of coursework.
    • A minimum GPA of 3.0.

    Location & details#

    • Location: Winchester, VA.
    • Term: Summer 2027.
    • Status: Paid, full-time, on-site.

    About Trex Company

    Trex Company manufactures composite decking products. It is based in Winchester, Virginia and was founded in 1996. The company operates in the wholesale building materials industry and employs between 1,001 and 5,000 people. Its products utilize over 95 percent recycled materials like reclaimed wood and plastic film.

    LinkedInWebsiteCareers emailTrex Company contact channels unlock with a free account
    All Trex Company internships

    How to get in at Trex Company

    Applying early to Trex Company gives you a distinct advantage 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 and ensure your materials are seen before the pile grows. Reaching out to the people behind the hiring process often beats submitting your resume into a queue. Intern Insider surfaces the recruiters behind the company roles so you can connect directly to ask about the position or a referral, which materially improves your response rates.

    Get alerts for new Trex Company internships
    Share

    Interns who landed roles with Intern Insider

    Intern Insider helped me find jobs with way less applicants and I ended up getting an offer within one month of using the platform!
    Shayan A., Embedded Software Intern

    Shayan A.

    Embedded Software Intern

    Intern Insider helped me land most of my internship interviews and offers. It definitely improved my application-to-interview conversion compared to other platforms, especially because of the up-to-date and sometimes exclusive postings.
    Anran L., Full-Stack Developer Intern

    Anran L.

    Full-Stack Developer Intern

    Apply to more than this one.

    10,000+ open internships in one place, with the deadlines and the people to email.

    Create free account
    Apply by Sep 3Apply Now