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Internship Ion Exchange Jobs (NOW HIRING)

Dupont

Process R&D Technologist

Delaware, OH · On-site

The Ion Exchange Resins business within Water Solutions is seeking a Process R&D Laboratory ... include relevant internship or co-op experience. * Demonstrated ability to manage multiple ...

DuPont

Process R&D Senior Scientist

Wilmington, DE · On-site

$120 - $160/hr

The Ion Exchange Resins business within Water Solutions is seeking a Process R&D Senior Scientist ... internships, or co-op experiences.Demonstrated ability to manage multiple priorities and deliver ...

Dupont

Process R&D Senior Scientist

Delaware, OH · On-site

$93K - $119K/yr

The Ion Exchange Resins business within Water Solutions is seeking a Process R&D Senior Scientist ... internships, or co-op experiences. * Demonstrated ability to manage multiple priorities and deliver ...

DuPont Group

Process R&D Senior Scientist

Wilmington, DE · On-site

$120 - $180/hr

The Ion Exchange Resins business within Water Solutions is seeking a Process R&D Senior Scientist ... internships, or co-op experiences.* Demonstrated ability to manage multiple priorities and deliver ...

LG

Vision Inspection Machine Technician

Jeffersonville, OH · On-site

$18.75 - $24.25/hr

We develop and manufacture large lithium-ion polymer batteries and packs of the highest quality for ... Production work experience in automated machines / IT is acceptable in exchange of education

SpaceX

Test Engineer, Battery Development

Mcgregor, TX · On-site

... exchangers, vacuum pumps, tooling, and fluid components such as valves, reliefs, burst disks ... Experience with lithium-ion battery handling, safety and usage * Familiarity with battery cell ...

SpaceX

Test Engineer, Battery Development

Mcgregor, TX · On-site

... exchangers, vacuum pumps, tooling, and fluid components such as valves, reliefs, burst disks ... Experience with lithium-ion battery handling, safety and usage * Familiarity with battery cell ...

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How much do internship ion exchange jobs pay per hour?

As of Aug 26, 2026, the average hourly pay for internship ion exchange in the United States is $18.84, according to ZipRecruiter salary data. Most workers in this role earn between $14.42 and $19.47 per hour, depending on experience, location, and employer.

What is the difference between Internship Ion Exchange vs Internship Water Treatment Plant Operator?

AspectInternship Ion ExchangeInternship Water Treatment Plant Operator
Required CredentialsBasic technical knowledge, possibly some certifications in water treatment or chemistryHigh school diploma, some technical training or certifications in water treatment
Work EnvironmentLaboratory, chemical processing facilities, industrial settingsWater treatment plants, municipal facilities, industrial sites
Industry UsageUsed in industries requiring water purification, chemical processingUsed in municipal and industrial water treatment facilities

Internship Ion Exchange focuses on chemical processes like water purification using ion exchange resins, often in industrial settings. Internship Water Treatment Plant Operator involves hands-on operation and maintenance of water treatment systems in municipal or industrial plants. Both internships provide foundational experience in water treatment but differ in technical focus and work environment.

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Internship Ion Exchange jobs near you
Infographic showing various Internship Ion Exchange job openings in the United States as of August 2026, with employment types broken down into 89% Full Time, 10% Part Time, and 1% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $39,193 per year, or $18.8 per hour.

Process R&D Technologist

Delaware, OH • On-site

Dupont
Manufacturing • 10K+ employees

8.3

Company rating: 8.3 out of 10

Based on 88 frontline employees who took The Breakroom Quiz

27th of 100 rated chemical manufacturers

Good employer

Paid breaks

Respectful managers

Learn more about Dupontexternal

Full-time

Re-posted 8 days ago

Job description

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.

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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 ourAccessibility Page for Contact Information.

DuPont offers a comprehensive pay and benefits package. To learn more visit the Compensation and Benefits page.

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