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Internship Polymer Compounding Jobs (NOW HIRING)

Junior Chemist

Broken Arrow, OK · On-site

$19.25 - $25.75/hr

... internship or academic lab experience acceptable). * Sustainability / Environmental Climate knowledge a plus. * Familiarity with rubber compounding or polymer testing is a strong plus. * Knowledge of ...

Junior Chemist

Broken Arrow, OK · On-site

$19.25 - $25.75/hr

... internship or academic lab experience acceptable). * Sustainability / Environmental Climate knowledge a plus. * Familiarity with rubber compounding or polymer testing is a strong plus. * Knowledge of ...

... polymer processing, compounding, and process development to improve quality and reduce cost ... experience (internship or academic lab experience considered for entry-level candidates)

Internship Polymer Compounding information

What are the key skills and qualifications needed to thrive as an Internship Polymer Compounding, and why are they important?

To thrive in an Internship Polymer Compounding role, you need a basic understanding of polymer science, chemistry principles, and laboratory safety, often supported by ongoing studies in chemical engineering or materials science. Familiarity with lab equipment, compounding machinery, and analytical tools such as FTIR or DSC is typically required. Strong attention to detail, willingness to learn, and effective teamwork are essential soft skills. These skills ensure safe, accurate experimentation and contribute to successful product development in a collaborative lab environment.

What is the difference between Internship Polymer Compounding vs Polymer Technician?

AspectInternship Polymer CompoundingPolymer Technician
CredentialsTypically pursuing or recent graduate, no formal certification requiredUsually requires technical diploma or certification in polymer technology
Work EnvironmentLearning-focused, supervised, entry-level lab or production settingFull-time, operational production or laboratory environment
Job ResponsibilitiesAssisting with experiments, learning processes, supporting senior staffOperating equipment, monitoring processes, quality control

In summary, an Internship Polymer Compounding is a learning position aimed at gaining experience, while a Polymer Technician is a full-time role requiring specific skills and certifications to operate and maintain polymer production processes.

What is an Internship in Polymer Compounding?

An Internship in Polymer Compounding is a temporary training position where students or recent graduates gain practical experience in mixing and processing polymers to create new materials or improve existing ones. Interns typically work alongside experienced engineers or technicians in a laboratory or manufacturing setting, learning about raw materials, machinery, and quality control processes. This internship helps develop hands-on skills related to polymer blending, testing, and troubleshooting, which are valuable for careers in materials science, chemical engineering, and plastics manufacturing.

What types of projects or tasks can an intern expect to work on in a Polymer Compounding internship?

As a Polymer Compounding intern, you'll typically be involved in hands-on laboratory work such as preparing polymer blends, running mixing and extrusion equipment, and conducting material property tests. Interns often assist with analyzing data, troubleshooting formulation issues, and documenting experimental results. You'll also collaborate closely with process engineers and R&D scientists, gaining exposure to both routine production support and innovative development projects. This experience provides a strong foundation in both technical skills and teamwork within a manufacturing or research environment.
More about Internship Polymer Compounding jobs
What cities are hiring for Internship Polymer Compounding jobs? Cities with the most Internship Polymer Compounding job openings:
What are the most commonly searched types of Polymer Compounding jobs? The most popular types of Polymer Compounding jobs are:
What states have the most Internship Polymer Compounding jobs? States with the most job openings for Internship Polymer Compounding jobs include:
Infographic showing various Internship Polymer Compounding job openings in the United States as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.
Junior Chemist

Junior Chemist

Da/Pro Rubber, Inc.

Broken Arrow, OK • On-site

$19.25 - $25.75/hr

Full-time

Re-posted 13 days ago


Job description

Job Summary:
We are looking for a detail-oriented and motivated Junior Chemist to support our laboratory operations in the rubber manufacturing industry. The successful candidate will assist in the formulation, testing, and quality control of rubber compounds and products. This role offers hands-on experience in industrial polymer chemistry and exposure to materials development for applications in molded rubber goods.
Key Responsibilities:
  • Assist in the development and testing of rubber formulations, including compounding and mixing elastomers, fillers, oils, and curing agents.
  • Conduct physical and chemical tests on raw materials, in-process compounds, and finished rubber products (e.g., tensile strength, hardness, aging, elongation, rheometry).
  • Operate laboratory equipment such as rheometers, Mooney viscometers, tensiometers, and hardness testers.
  • Maintain accurate records of experiments, test results, and observations in accordance with laboratory protocols.
  • Support quality control activities by performing routine testing and inspections to ensure compliance with specifications and standards (OSHA, ISO, Safety)
  • Collaborate with senior chemists and engineers in process improvement and troubleshooting efforts.
  • Adhere to all safety and environmental regulations when handling chemicals and operating lab equipment.
  • Assist in the preparation of technical reports and data summaries.
Qualifications:
  • Bachelor's degree in Chemistry, Polymer Science, Materials Science, or a related field.
  • 0-2 years of relevant laboratory experience (internship or academic lab experience acceptable).
  • Sustainability / Environmental Climate knowledge a plus.
  • Familiarity with rubber compounding or polymer testing is a strong plus.
  • Knowledge of laboratory testing methods and analytical instruments.
  • Proficient in Microsoft Office (Excel, Word, etc.);
  • Strong analytical thinking, problem-solving skills, and attention to detail.
  • Effective communication skills and the ability to work in a team-oriented environment.
Preferred Skills:
  • Basic understanding of rubber chemistry and vulcanization processes.
  • Experience with standards and testing methods used in the rubber industry
  • Familiarity with thermoplastic elastomers and synthetic rubbers
Work Environment:
  • Laboratory and plant setting within a manufacturing environment.
  • May require standing for extended periods and handling of raw rubber materials and chemicals.
  • Use of PPE and adherence to all safety protocols is mandatory.