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Polymer Intern Jobs (NOW HIRING)

DAP Global

R&D Intern

Baltimore, MD · On-site

$17/hr

The summer intern would work under mentorship of a senior scientist to perform collaborative ... Major: Chemical Engineering, Polymer Engineering, Chemistry. * Sophomore, Junior, or Senior.

DAP

R&D Intern

Baltimore, MD · On-site

$17/hr

The summer intern would work under mentorship of a senior scientist to perform collaborative ... Major: Chemical Engineering, Polymer Engineering, Chemistry. * Sophomore, Junior, or Senior.

Tremco Construction

R&D Intern

Baltimore, MD · On-site

$17/hr

The summer intern would work under mentorship of a senior scientist to perform collaborative ... Major: Chemical Engineering, Polymer Engineering, Chemistry. * Sophomore, Junior, or Senior.

BARRDAY CORP

Engineering Intern

Charlotte, NC · On-site

$15 - $17/hr

Position Overview We are seeking a motivated and detail-oriented Industrial Engineer Intern to ... polymer processing is a plus · Basic knowledge of statistical analysis tools (Minitab, R, or ...

Rubbercraft

Materials Laboratory Intern

Long Beach, CA · On-site

$21 - $25/hr

Rubbercraft is seeking a Materials (Rubber) Laboratory Intern who is a student, or a recent ... Materials Science, Polymer Engineering, Chemical Engineering, Chemistry, or a related field. Years ...

CRH

Procurement Summer Intern

Atlanta, GA · On-site

$20/hr

... polymer concrete, and plastic infrastructure products. Our portfolio of brands includes Oldcastle ... Summer Intern will support Oldcastle APG's procurement team on a variety of projects, across ...

Saint-Gobain

R&D Intern - Summer 2026

Northborough, MA

$21 - $30/hr

As an intern at Saint-Gobain Research North America, you will be directly involved in R&D projects ... D. program in Materials Science, Chemistry, Chemical Engineering, Mechanical Engineering, Polymer ...

Summit Polymer

Finance Intern

Portage, MI · On-site

$16.75 - $21.75/hr

Intern, Finance (Treasury) FLSA STATUS: Non Exempt REPORTS TO: Director, Corporate Finance (Treasury) SUMMARY As a Finance Intern, you will provide assistance to our Treasury department in day-to-day ...

Oerlikon

Research Intern

Westbury, NY · On-site

$20 - $22/hr

Research Intern We are looking for a Temporary Research Intern for our Westbury, NY facility. In ... polymer processing and additive manufacturing sectors, and in doing this, we can reaffirm our ...

CRH

Quality Intern

Tacoma, WA · On-site

$20 - $25/hr

... polymer concrete, and plastic infrastructure products. Our portfolio of brands includes Oldcastle ... As an intern, you will be a valued member of the team, contributing to real projects and making a ...

Klockner Pentaplast

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

CRH

Dry Mix Operations/Quality - Summer Intern

Denver, CO · On-site

$20 - $25/hr

... polymer concrete, and plastic infrastructure products. Our portfolio of brands includes Oldcastle ... You're not going to be "just an intern". You will be challenged as a professional and relied upon ...

Klöckner Pentaplast

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

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Polymer Intern information

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$17

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How much do polymer intern jobs pay per hour?

As of Jun 1, 2026, the average hourly pay for polymer intern in the United States is $17.04, according to ZipRecruiter salary data. Most workers in this role earn between $14.42 and $19.23 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Polymer Intern, and why are they important?

To thrive as a Polymer Intern, you typically need a background in chemistry, materials science, or chemical engineering, often supported by relevant coursework or a bachelor's degree in progress. Familiarity with laboratory instruments, polymer characterization techniques (such as FTIR, DSC, or GPC), and safety protocols is crucial. Attention to detail, analytical thinking, and effective communication help interns stand out in collaborative research environments. These skills and qualifications are vital for contributing to experiments, maintaining lab safety, and supporting innovative polymer research and development.

What types of projects and responsibilities can a Polymer Intern expect to work on during their internship?

As a Polymer Intern, you can expect to be involved in a variety of hands-on projects, such as assisting with material synthesis, conducting laboratory experiments, and analyzing the physical and chemical properties of polymers. You'll often collaborate with senior chemists and engineers, contribute to research reports, and help troubleshoot issues in product development. This role provides valuable exposure to industry-standard equipment and methodologies, helping you build a strong foundation for a career in materials science or chemical engineering.

What are Polymer Interns?

Polymer Interns are students or recent graduates who work temporarily in a laboratory or industrial setting to gain hands-on experience in polymer science. Their responsibilities typically include assisting with research, conducting experiments, analyzing polymer materials, and helping senior scientists with ongoing projects. This internship helps them develop practical skills in polymer synthesis, characterization, and processing, which are valuable for future careers in materials science or chemical engineering. It's also an opportunity to learn about the latest technologies and industry practices related to polymers.

What is the difference between Polymer Intern vs Polymer Technician?

AspectPolymer InternPolymer Technician
Required CredentialsTypically pursuing or recently completed a degree in chemistry, materials science, or related fieldAssociate's or bachelor's degree in chemistry, materials science, or related field; some certifications may be preferred
Work EnvironmentLaboratory or research setting, supervised internshipManufacturing or laboratory environment, more hands-on and operational
Employer & Industry UsageInternships offered by research labs, universities, or companies for trainingFull-time roles in manufacturing plants, research facilities, or quality control

The main difference between a Polymer Intern and a Polymer Technician lies in experience and responsibilities. Interns are typically students gaining entry-level exposure, while technicians are trained professionals performing operational tasks. Internships focus on learning, whereas technician roles involve hands-on work in polymer production or testing.

More about Polymer Intern jobs
What cities are hiring for Polymer Intern jobs? Cities with the most Polymer Intern job openings:
What are the most commonly searched types of Polymer jobs? The most popular types of Polymer jobs are:
What states have the most Polymer Intern jobs? States with the most job openings for Polymer Intern jobs include:
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Polymer Intern jobs near you
Infographic showing various Polymer Intern job openings in the United States as of May 2026, with employment types broken down into 70% Full Time, 5% Part Time, and 25% Temporary. Highlights an 64% Physical, and 36% Remote job distribution, with an average salary of $35,436 per year, or $17 per hour.

R&D Intern

DAP Global

Baltimore, MD • On-site

$17/hr

Full-time

Medical, Retirement

Posted 11 days ago

Job description

DAP is looking to hire R&D Intern for Summer 2026.

Responsibilities:

The summer intern would work under mentorship of a senior scientist to perform collaborative research.

  • The research work would focus on understanding structure-property relationships of raw materials and formulated products through use of analytical testing capabilities such as thermal, rheological, mechanical, surface analysis, etc. 
  • This work will also require test method development for correlation of material properties to real-world applications and performance attributes.
  • Additionally, the summer research project(s) will also focus on developing general lab research skills and provide exposure to new product development.

Pay

  • $17 / hour.
     

Requirements

  • Major:  Chemical Engineering, Polymer Engineering, Chemistry.
  • Sophomore, Junior, or Senior.
  • General lab skills (handling chemicals, weighing materials, transferring solids and liquids from one container to another, adherence to lab safety rules) 
  • Adept with hands-on work.
  • Some knowledge of organic chemistry, documentation of ideas and experimental details in lab notebook
  • Good time management.
  • Data analysis. Organized.
  • Good communication skill and time management.
  • Attention to details, inquisitive, good notes taker, desire to learn and grow.
     

About DAP

DAP is a market leading manufacturer, innovator and marketer of home repair and construction products including caulks, sealants, spray foam insulation, adhesives, and patch and repair products. DAP is part of RPM International Inc., a $7.3 billion, multinational company with subsidiaries that are world leaders in specialty coatings, sealants, building materials and related services.

You will find DAP products in the hands of professional painters, remodelers, builders, and do-it-yourselfers, and in 60,000 retail outlets, ranging from home centers and mass merchandisers to your local hardware, pro contractor channels and paint stores. DAP's eight manufacturing and distribution facilities in the United States of America and Canada service North America and the world.

At DAP, we hire the best people and give them a collaborative and rewarding work environment that empowers them to succeed! We support associates in continuous professional growth and collaborate on the steps it takes to get to the next level in their careers. Our associates enjoy a comprehensive benefits package including 401(k) with company match, pension, paid parental leave, competitive health insurance rates, employee stock purchase plan, tuition reimbursement, free wellness programs and more! Learn more about DAP's history, culture and benefits at www.dap.com/careers/

DAP - On the job since 1865.

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