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Polymer Processing Jobs (NOW HIRING)

Intern - Engineering

Rural Retreat, VA · On-site

$15.75 - $20.50/hr

Polymer Processing - Extrusion * Polymer Processing - Lamination/ Coating * Supply Chain Management- Inventory Stock Specialist * Finance * Operations Controlling * Business Controlling/ Finance

The company's product portfolio includes a broad array of water treatment chemistries, process aids ... Perform polymer synthesis, characterization, and performance evaluation * Prepare comprehensive ...

Polymer Scientist

Wilmington, DE · On-site

$93K - $137K/yr

The company's product portfolio includes a broad array of water treatment chemistries, process aids ... Perform polymer synthesis, characterization, and performance evaluation * Prepare comprehensive ...

The company's product portfolio includes a broad array of water treatment chemistries, process aids ... Perform polymer synthesis, characterization, and performance evaluation * Prepare comprehensive ...

Polymer Scientist

Lebanon, OR · On-site

$115K - $130K/yr

Collaborates with Engineering, Process Technologist, and Quality Manager to solve process problems ... Strong background in porous materials and polymer science Critical technical, professional, and ...

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Polymer Processing information

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How much do polymer processing jobs pay per hour?

As of Jun 9, 2026, the average hourly pay for polymer processing in the United States is $23.55, according to ZipRecruiter salary data. Most workers in this role earn between $19.47 and $27.40 per hour, depending on experience, location, and employer.

What is polymer processing?

Polymer processing refers to the methods and techniques used to convert raw polymer materials into finished products with desired shapes and properties. This process typically involves operations such as extrusion, injection molding, blow molding, and thermoforming. The goal is to manipulate the polymer's physical and sometimes chemical characteristics to suit specific applications like packaging, automotive parts, and consumer goods. Understanding polymer processing is essential for optimizing product performance, quality, and manufacturing efficiency.

What is the difference between Polymer Processing vs Polymer Technician?

AspectPolymer ProcessingPolymer Technician
CredentialsHigh school diploma or equivalent; technical trainingHigh school diploma; technical certification often preferred
Work EnvironmentManufacturing plants, production linesManufacturing facilities, quality control labs
Industry UsageUsed broadly in plastics manufacturing and processingFocuses on operating and maintaining processing equipment
Job FocusOverseeing polymer shaping, molding, extrusion processesMonitoring equipment, troubleshooting, quality checks

Polymer Processing involves managing the entire manufacturing process of polymers, including shaping and molding, while Polymer Technicians focus on operating and maintaining processing equipment to ensure quality and efficiency. Both roles are essential in plastics manufacturing but differ in scope and responsibilities.

What are the key skills and qualifications needed to thrive in Polymer Processing, and why are they important?

To excel in Polymer Processing, a solid understanding of polymer science, material properties, and manufacturing processes is essential, typically supported by a degree in chemical engineering or materials science. Familiarity with extrusion, injection molding, CAD software, and quality control systems is commonly required, along with industry-specific certifications like Six Sigma or ISO standards. Strong analytical thinking, problem-solving abilities, and effective teamwork help professionals innovate and resolve production challenges. These skills ensure efficient production, high-quality polymers, and the ability to adapt to evolving industry demands.

What are some common challenges faced by professionals in polymer processing roles, and how can they be addressed?

Professionals in polymer processing often encounter challenges such as maintaining consistent product quality, managing process variability, and troubleshooting equipment issues. Addressing these requires a strong understanding of material properties, process parameters, and quality control methods. Collaborative problem-solving with engineering, quality assurance, and maintenance teams is essential, as is staying current with advancements in processing technology. Ongoing training and hands-on experience help professionals adapt to evolving industry standards and improve process efficiency.
More about Polymer Processing jobs
What states have the most Polymer Processing jobs? States with the most job openings for Polymer Processing jobs include:
Infographic showing various Polymer Processing job openings in the United States as of June 2026, with employment types broken down into 83% Full Time, 14% Part Time, and 3% Contract. Highlights an 89% Physical, 1% Hybrid, and 10% Remote job distribution, with an average salary of $48,979 per year, or $23.5 per hour.
Research Engineering Technologist (Testing)

Research Engineering Technologist (Testing)

Trinseo LLC

Exton, PA

Full-time

Posted 9 days ago


Job description

Trinseo is a different kind of global materials company – at the intersection of people, technology, and customers. We are a world leader in the production of plastics and latex binders. Our culture is built on passion and innovation. 

A career at Trinseo presents a unique opportunity to work in a highly collaborative environment. Helping customers solve their most complex material challenges is the reason we come to work each day. We are seeking innovative thinkers – ready to tackle any challenge and passionate about delivering value. 

As a global materials solutions provider focused on delivering innovative and sustainable solutions to our customers, we need people to feel respected and included so they can be more creative, innovative, and successful. We strive to create workplaces that reflect all communities and customers we serve and where everyone feels empowered to bring their full, authentic selves to work. That's why we're fully committed to inclusion across race, gender, age, religion, identity, and experience to drive us forward every day. 

Overview (Scope of Role)

The Research Engineering Technologist (Testing) is located in the Global Innovation Center-Exton (GIC-Exton) and is responsible for supporting the growth of the Trinseo's Business Units through application development, technical service, laboratory testing, and polymer processing on both existing and new products. A significant component of this role is the preparation and evaluation of polymeric materials. This position will be working on multiple projects at a time and interacting with all scientists/engineers in the group.

This position reports to the GIC-Exton R&D Operations Manager (or designated Lab Manager), who reports to the R&D GIC-Exton Director. This position will require active regular interaction and coaching from other scientists/engineers.


Key Responsibilities

  • Formulation: Prepare polymer formulations for processing via compounding, latex blending, etc.
  • Processing: Extrude, injection mold, compression mold, etc. polymer formulations.
  • Testing: Prepare test specimens via cutting, edge finishing, milling, etc. Follow established procedures to perform mechanical tests including notched Izod, tensile, Dynatup drop dart impact, melt flow rate etc. Perform measurements including optics, haze, color, gloss, and thermal properties.
  • Data: Accurately document all observations and experimental results in electronic lab notebook. Organize and analyze data to explain conclusions to an internal audience. Write simple summaries of results.
  • Equipment: Schedule and perform preventative maintenance on owned equipment; troubleshoot owned equipment and recommend improvements as needed. Train other operators as needed.

Other Duties as Assigned:

  • Support the site EH&S policy and complies with all regulatory and internal requirements
  • Participate in EH&S activities provided by Trinseo.
  • Support and promote the reporting of all health, safety, environmental, near-miss, accident or injury incidents
  • Prepare paper work, package, and ship out samples; maintain materials inventory
  • Perform area housekeeping
  • Work outlined by Lead Research Technologists
  • Building Operations Support
  • Work with Building/Operations manager on safety systems / support for fit-out and commissioning of relocated and new equipment
  • General support of routine operations as needed
  • Technical support for routine compounding, molding, and testing of thermoplastic systems supporting TS&D and Scientists

Context and Environment

  • This is a key position within the R&D Global Innovation Center-Exton.  
  • This position requires expertise in a wide range of areas, the ability to work independently, managing work on multiple projects simultaneously, and the ability to adapt to changing priorities in a rapidly changing business environment.
  • Day-to-day programs and priorities will come from the supervisor.
  • Obtaining quality results in a timely manner while carrying out experiments within the set guidelines of Safe Operating Procedures, site safety rules, prudent laboratory practices, and departmental rules.
  • Limited Travel (<5%)

  • High school Diploma with 5+ years of experience in polymer R&D laboratories and good laboratory practices or BS/BA degree with 2+ years polymer processing experience and good laboratory practice
  • Demonstrated expertise on injection molding, extrusion, and other polymer processing equipment
  • Experience with DSC, TGA, TMA, FTIR, GPC lab equipment is preferred 
  • Demonstrated expertise in sample preparation and mechanical testing.
  • Demonstrated expertise in generating accurate and reliable data in a timely manner.
  • Proficient with computer software applications, especially Outlook, Word, and Excel.
  • Good verbal and written communication skills.
  • Experience with polymer synthesis and wet chemistry is a plus.
  • Demonstrated ability to work independently.
  • Excellent organizational skills, strong interpersonal skills, independent problem solver

Knowledge, Skills, and Abilities

  • Ability to work with multiple Trinseo T&I engineers/scientists/commercial team in generating accurate and reliable data for specific projects.
  • Good time management skills, prioritize tasks to meet commitments, adaptable to changing priorities.
  • Stay focused under pressure, critically reviews work to ensure quality.
  • Own, maintain, and upgrade pieces of equipment in support of activities.
  • Maintain documentation system including lab notebooks and standard operating procedures for owned equipment.
  • Handles problem independently and able to resolve issues without relying on extensive help from others.
  • Work safely and actively participate in the GIC-NA safety program.

Equity and Inclusion

With our expanding global presence, cross-cultural insight and competence are essential for our ongoing success. We believe that a diverse workforce contributes different perspectives, experiences and creative ideas that enable us to continue to improve every day. Race, gender, ethnicity, country of origin, age, personal style, sexual orientation, physical ability, religion, work and life experiences and many more factors contribute to this diversity.  We welcome all applicants, regardless of their backgrounds, and are committed to a fair and inclusive hiring process.