Top 50 Polymer Jobs in West Chester Pa

Process R&D Technologist
DuPont —Wilmington, DE
- Microsoft Excel
- Microsoft Outlook
- Mid-level
Project Engineer I
Pfaudler Company —Avondale, PA
- $70,000 - $100,000 a year
- Full-time
- Microsoft Outlook
- Computer literacy
- Engineering
- Disability insurance
- Health insurance
Quick Apply
Polymer Processing Technician – Extrusion & Injection Molding
Trinseo LLC —Exton, PA
- Full-time
- Microsoft Outlook
- Inventory management
- Word processing
Chemist (Contract Role) Job
Arkema B.V. —Exton, PA
- Temporary
- Word processing
- Mid-level
- Analysis skills
9d
Senior Polymer Chemist
PIP Global Safety —Philadelphia, PA
- 5 years
- Master's degree
- Doctor of Philosophy
Quick Apply
Chemist (Contract Role) Job
Arkema —Exton, PA
- Contract
- Word processing
- Mid-level
- Analysis skills
9d
R&D Scientist
Sepax Technologies —Newark, DE
- Email
- Customer service
- Office
- Doctor of Philosophy
Associate Chemist - Production
Sepax Technologies —Newark, DE
- Email
- ERP systems
- Computer skills
- Manufacturing
Production Operator Job
Arkema B.V. —Birdsboro, PA
- $31.02 an hour
- 8 hour shift
- Heavy lifting
- Computer literacy
- Basic math
- Paid holidays
- Paid time off
Product Development Engineer
AGC Chemical Americas —Exton, PA
- $115,000 - $125,000 a year
- Full-time
- Management
- 8 years
- Bachelor's degree
Quick Apply
12d
Associate Investigator
The Chemours Company —Newark, DE
- $73,947 - $115,542 a year
- Full-time
- Bachelor of Science
- Mid-level
- Bachelor's degree
- Commuter assistance
- Employee stock purchase plan
Process Chemist
Universal Display Corporation —New Castle, DE
- $65,000 - $75,000 a month
- Microsoft Word
- Microsoft Excel
- Bachelor of Science
- Health savings account
- Employee stock purchase plan
9d
Associate Chemist – Production
Sepax Technologies, Inc. —Newark, DE
- $23 - $25 an hour
- Full-time
- ERP systems
- Bachelor's degree
- US work authorization
- Health insurance
- Dental insurance
Quick Apply
11d
Chemical Engineer
PIP Global Safety —Philadelphia, PA
- 5 years
- Bachelor's degree
- In-person
Quick Apply
Process R&D Senior Scientist
DuPont —Wilmington, DE
- Microsoft Excel
- Microsoft Outlook
- Residential
Research Scientist (Polymers)
Trinseo LLC —Exton, PA
- Full-time
- Hybrid work
- Office
- 3 years
- Doctor of Philosophy
Research & Development Engineer
The Timken Company —Thorofare, NJ
- $76,860 - $93,940 a year
- Mid-level
- Continuous improvement
- 2 years
- Wellness program
- Health insurance
R&D Analytical Senior Technologist
Qnity —Newark, DE
- Master's degree
- Databases
- Bachelor's degree
Business Quality Leader
The Chemours Company —Wilmington, DE
- $141,120 - $220,500 a year
- Full-time
- ERP systems
- Office
- Travel
- Commuter assistance
- Employee stock purchase plan
10d
Senior Account Representative
Celanese International Corporation —Wilmington, DE
- Full-time
- 5 years
- Analysis skills
- Senior level
12d

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Process R&D Technologist

DuPont -
Wilmington, DE

Apply Now

Job Details

Qualifications

Microsoft Outlook
Bachelor's degree
Industrial laboratory experience

Full Job Description

Job Type

Experienced

Postal Code

19805

Wilmington, Delaware

Job Id

249729W

Location

Wilmington, Delaware, United States of America

Category

Science & Technology

Posted On - 07/17/2026

At DuPont, our purpose is to empower the world with essential innovations to thrive. We work on things that matter. Whether it’s providing clean water to more than a billion people on the planet, producing materials that are essential in everyday technology devices from smartphones to electric vehicles, or protecting workers around the world. Discover the many reasons the world’s most talented people are choosing to work at DuPont. Why Join Us | DuPont Careers

DuPont Water Solutions is a global leader in water technology, helping address critical challenges in water purification, conservation, and reuse. Serving customers across the Residential & Commercial, Industrial, Municipal, and Life Sciences markets, DuPont Water Solutions delivers innovative solutions that enable more sustainable and efficient use of one of the world’s most valuable resources.

The Ion Exchange Resins business within Water Solutions is seeking a Process R&D Laboratory Technologist to join our team at the DuPont Experimental Station in Wilmington, Delaware.

In this role, you will contribute to customer-focused projects, building the technical expertise and product knowledge needed to solve real-world challenges while supporting our manufacturing plants in delivering high-quality solutions. Your work will help advance sustainable technologies that conserve water and energy, reduce environmental impact, and create greater value for our customers.

We are seeking motivated candidates with 2–5 years of industrial laboratory experience who are eager to learn, solve problems, and make an impact. Training in DuPont’s core ion exchange resin technologies will be provided.

How You’ll Make an Impact

Synthesize, functionalize, and evaluate polymer materials to support the development of new products and manufacturing processes.
Apply ion exchange resin technology to address processing, separation, and purification challenges.
Perform laboratory testing and characterization of polymer and aqueous systems to generate data and guide technical decisions.
Collaborate with cross-functional teams of scientists and engineers to achieve project objectives and business goals.
Analyze experimental results and communicate findings, conclusions, and recommendations to technical teams and management.
Manage laboratory operations, including ownership of process and analytical equipment, maintenance of procedures, and documentation.
Champion a strong safety culture by adhering to laboratory safety standards and promoting safe work practices.

Required Qualifications

Bachelor’s degree in Chemistry, Chemical Engineering, or a related scientific discipline.
2-5 years of experience in an industrial laboratory environment, which may include relevant internship or co-op experience.
Demonstrated ability to manage multiple priorities and deliver results in a fast-paced environment.
Strong collaboration, communication, and interpersonal skills.
Proficiency with Microsoft Office applications, including Word, Excel, PowerPoint, and Outlook.

Preferred Qualifications

Experience synthesizing, functionalizing, and/or testing polymer materials.
Familiarity with ion exchange resins and laboratory-scale packed bed systems.
Experience characterizing polymers, aqueous systems, or related materials using analytical techniques.

Join our Talent Community to stay connected with us!

DuPont is an equal opportunity employer. Qualified applicants will be considered without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability or any other protected class. If you need a reasonable accommodation to search or apply for a position, please visit our Accessibility Page for Contact Information.

DuPont offers a comprehensive pay and benefits package.

Apply Now

Refine Your Search

polymer jobs in west chester pa

Process R&D Technologist

Project Engineer I

Polymer Processing Technician – Extrusion & Injection Molding

Chemist (Contract Role) Job

Senior Polymer Chemist

Chemist (Contract Role) Job

R&D Scientist

Associate Chemist - Production

Production Operator Job

Product Development Engineer

Associate Investigator

Process Chemist

Associate Chemist – Production

Chemical Engineer

Process R&D Senior Scientist

Research Scientist (Polymers)

Research & Development Engineer

R&D Analytical Senior Technologist

Business Quality Leader

Senior Account Representative

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