R&D Intern, Polymer Composite Formulation & Processing
Quick Summary
Internship Objective R&D Intern supports the development of polymer composite decking through formulation, processing, testing, and technical evaluation.
R&D Intern supports the development of polymer composite decking through formulation, processing, testing, and technical evaluation. The intern will contribute to laboratory- and production-scale trials, analyze performance data, and translate technical findings into actionable recommendations for R&D and cross-functional partners. By the end of the internship, the intern will:
- Build hands-on experience in polymer composite formulation, processing, testing, and data interpretation.
- Complete assigned research and technical evaluations with increasing independence while maintaining accurate, traceable records.
- Deliver a final technical report and capstone presentation summarizing findings, recommendations, key learnings, and business impact.
Responsibilities
~1 min read- Complete technical literature reviews and benchmarking studies related to polymer composites, formulations, processing, and product performance.
- Support additive screening and evaluation activities, including data collection, interpretation, and comparison of results.
- Contribute ideas and technical insights during project discussions and problem-solving activities.
- Participate in planning sessions for laboratory-scale and production-scale trials.
- Attend laboratory and plant trials to collect processing data, document observations, and gather test samples.
- Follow all safety, quality, and laboratory best practices while completing assigned work.
- Maintain accurate experimental records, organize test data, and ensure traceability of results.
- Analyze experimental results using appropriate statistical and engineering methods.
- Prepare clear, concise, and technically sound reports with actionable recommendations.
- Present project findings to R&D and cross-functional teams, including Operations, Quality, and Engineering.
Nice to Have
~1 min read- Target majors: polymer engineering, plastics engineering, materials science, materials engineering, hemical engineering, applied chemistry, or a related field.
- Strong interest in polymer materials, product design, and formulation development.
- Experience with modeling, simulation, or statistical analysis is a plus.
- Proficiency with data analysis tools and interest in AI-enabled technologies that support research and decision-making.
- Strong technical writing, reporting, presentation, and communication skills.
- Self-motivated, analytical, and eager to learn in a hands-on R&D environment.
What You'll Receive
As of the date of this posting, a good faith estimate of the current pay scale for this position is $20 to $25 per hour. Placement in the range depends on several factors such as experience, skills, geography and may change over time.
- Full-time work experience and competitive pay
- Meaningful projects with business impact
- Mentorship and guidance
- Feedback and evaluation
- Exposure to James Hardie culture
- Networking opportunities and skill development
Location & Eligibility
About this job
- Pay per year
- ≈ $41,600–$52,000 a year
- 31% below the $67,421 median for Other jobs on Jobera (144,323 salaries).
- Who can apply
- United States
- Posted
- 1 day ago
Listing Details
- Posted
- November 13, 2026
- First seen
- November 13, 2026
- Last seen
- November 13, 2026
Posting Health
- Days active
- 1
- Repost count
- 0
- Trust Level
- 68%
- Scored at
- November 15, 2026
Signal breakdown
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