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Plastic Polymer Engineer Jobs (NOW HIRING)

NewAge Industries, Inc.

Sustaining Engineer

Southampton, PA · On-site

$88K - $108K/yr

Requirements Education, Skills and Experience Requirements: • Bachelor's degree in Mechanical Engineering, Biomedical Engineering, Plastics/Polymer Engineering, or related discipline • 3+ years ...

NewAge Industries

Sustaining Engineer

Southampton, PA · On-site

$88K - $108K/yr

Education, Skills and Experience Requirements: · Bachelor's degree in Mechanical Engineering, Biomedical Engineering, Plastics/Polymer Engineering, or related discipline · 3+ years in sustaining ...

Apple

Coating Materials Engineer

Cupertino, CA

$150K - $277K/yr

Our Materials Engineering Product Design team is dedicated to creating and optimizing polymer ... footprint of plastics. This position will require a high level of autonomy and effective ...

Verde Bioresins, Inc

Senior Polymer Chemist

Fullerton, CA · On-site

$115K - $130K/yr

D. or Masters in Materials Science, Chemical Engineering, Chemistry, Polymer Science, or related ... plastic manufacturing processes, including injection molding, blow molding, thermoforming, film ...

CRH

Product Engineer - Polymer Concrete

Acworth, GA · On-site +1

$85K - $95K/yr

We're a trusted and strategic partner to engineers, contractors, distributors, specifiers, retailers, and homeowners alike as the manufacturer of precast concrete, polymer concrete, and plastic ...

Apple Inc.

Coating Materials Engineer

Cupertino, CA · On-site

$150K - $277K/yr

... footprint of plastics. This position will require a high level of autonomy and effective ... MS in Materials Science, Chemical Engineering, Polymer Engineering, plus 3+ years in coating ...

ICL Group

Experience in polymer additives, engineered plastics, plastic compounding, or related performance chemicals is strongly preferred. * Working knowledge of flame-retardant technologies, fire safety ...

AMRESCO

Plastics Design Engineer

Bridgewater, NJ · On-site

Evaluate and select appropriate plastic materials based onapplication requirements, perform ... Knowledge of injection molding, extrusion, and various polymer processing techniques desired.

Ametek

Staff Systems Engineer

Oak Ridge, TN · On-site

The Staff Systems Engineer will support the design, integration, productization, and production ... Experience with detector technologies such as NaI(Tl), CsI(Tl), LaBr3(Ce), CLLBC, plastic/polymer ...

AMETEK, Inc.

Staff Systems Engineer

Oak Ridge, TN · On-site

Aug 17, 2026 The Staff Systems Engineer will support the design, integration, productization, and ... Experience with detector technologies such as NaI(Tl), CsI(Tl), LaBr3(Ce), CLLBC, plastic/polymer ...

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Plastic Polymer Engineer information

See salary details

$50.5K

$89.3K

$155K

How much do plastic polymer engineer jobs pay per year?

As of Sep 10, 2026, the average yearly pay for plastic polymer engineer in the United States is $89,329.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,000.00 and $115,000.00 per year, depending on experience, location, and employer.

What does a plastic polymer engineer do?

A Plastic Polymer Engineer specializes in the development, design, and processing of plastic materials and products. They work with polymers to create new materials with specific properties for various applications, such as packaging, automotive parts, medical devices, and consumer goods. Their responsibilities often include researching material properties, improving production methods, ensuring quality control, and troubleshooting manufacturing issues. Plastic Polymer Engineers also collaborate with other engineers and scientists to innovate and enhance product performance and sustainability.

What are the key skills and qualifications needed to thrive as a plastic polymer engineer, and why are they important?

To thrive as a Plastic Polymer Engineer, you need a solid background in polymer science, materials engineering, and chemistry, usually supported by a relevant engineering degree. Familiarity with CAD software, polymer processing equipment, and testing standards such as ASTM or ISO is typically required. Strong problem-solving skills, creativity, and effective teamwork help you excel in developing innovative polymer solutions. These competencies are vital for designing high-quality plastic products, ensuring manufacturing efficiency, and meeting industry standards.

What are some common challenges plastic polymer engineers face when working on new material formulations?

Plastic Polymer Engineers often encounter the challenge of balancing material properties—such as strength, flexibility, and chemical resistance—while meeting cost and manufacturability requirements. They may also need to address issues related to sustainability, such as incorporating recycled content or designing polymers for easier recycling. Collaborating closely with product designers, manufacturing teams, and quality assurance is essential to ensure that new formulations meet all performance, safety, and regulatory standards. These challenges make the role dynamic and require strong problem-solving skills and teamwork.

What is the difference between Plastic Polymer Engineer vs Plastic Process Engineer?

AspectPlastic Polymer EngineerPlastic Process Engineer
CredentialsBachelor's or Master's in Polymer Science, Chemical EngineeringBachelor's in Chemical, Mechanical, or Industrial Engineering
Work EnvironmentResearch labs, R&D departments, manufacturing facilitiesManufacturing plants, production lines, process optimization settings
Industry UsageDeveloping new polymers, material properties, product innovationOptimizing manufacturing processes, improving production efficiency

While both roles involve working with plastics, Plastic Polymer Engineers focus on developing and testing new polymer materials, whereas Plastic Process Engineers concentrate on refining manufacturing processes to produce plastics efficiently and cost-effectively. Both roles require a strong understanding of polymer properties and manufacturing techniques, but their primary goals differ—material innovation versus process optimization.

What cities are hiring for Plastic Polymer Engineer jobs?

Cities with the most Plastic Polymer Engineer job openings:

What are popular job titles related to Plastic Polymer Engineer jobs?

For Plastic Polymer Engineer jobs, the most frequently searched job titles are:

Plastic Polymer Engineer jobs near you

Sustaining Engineer

Southampton, PA • On-site

NewAge Industries, Inc.
Plastics Product Manufacturing • 201 - 500 employees
Learn more about NewAge Industries, Inc.external

$88K - $108K/yr

Full-time

Re-posted 11 days ago

Job description

The Sustaining Engineer is responsible for supporting the ongoing performance, compliance, and lifecycle management of released products. This role ensures that existing products remain safe, effective, compliant, and manufacturable through maintenance activities, change assessments, issue resolution, and periodic re-validation efforts. The Sustaining Engineer also leads or supports validation activities for line extensions to existing product families, ensuring new variants or modifications meet design, regulatory, quality, and manufacturing requirements. Working cross-functionally with Quality, Regulatory, Operations, R&D, and Supply Chain, this position plays a critical role in maintaining product continuity, supporting continuous improvement and enabling successful implementation of product and process changes.
Key Job Responsibilities:
• Provides technical support for released products, resolving design, material, manufacturing, and performance issues to ensure product reliability and continuity of supply
• Support root cause investigations for nonconformance, deviations, and field complaints, and implement effective corrective and preventative actions
• Own engineering changes (ECR/ECN) from initiation through implementation, including scope definition, risk assessment, verification/validation, documentation updates, and controlled release
• Maintain product technical documentation, ensuring design records, specifications, and change documentation remain accurate and compliant with applicable quality and regulatory requirements
• Plan and execute verification and validation activities for product, material, tooling, sterilization, and process changes; author associated protocols, reports, and technical justifications
• Conduct design and process risk assessments, ensuring traceability, mitigation, and documentation are maintained in accordance with internal procedures and regulatory expectations
• Lead or support line extensions to existing product families, including requirements definition, design modification, feasibility assessment, verification/validation, risk management, and implementation support
• Identify and implement continuous improvement initiatives focused on cost reduction, quality enhancement, manufacturability, and process optimization
• Partner cross-functionally with Quality, Manufacturing, Supply Chain, and Regulatory teams to implement changes, resolve technical issues, and support product lifecycle activities
• Support supplier and material qualification activities, including alternate source approval, requalification, and risk assessment related to supplier, formulation, or site changes
• Provide technical support during audits, customer inquiries, change notifications, and documentation requests.
Requirements
Education, Skills and Experience Requirements:
• Bachelor's degree in Mechanical Engineering, Biomedical Engineering, Plastics/Polymer Engineering, or related discipline
• 3+ years in sustaining engineering, product development engineering, manufacturing engineering, or product support within regulated industries (Bio-Pharm, Medical Devices, Life Sciences), with experience leading projects
• Hands-on experience with polymeric materials, molding/extrusion, film welding/heat sealing, and fluid handling assemblies
• Hands-on experience with CAD software (SolidWorks, AutoCAD, or similar)
• Knowledge of validation practices and regulatory compliance (GMP, ASME BPE)
• Excellent problem-solving and communication skills

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