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Plastic Extrusion Engineer Jobs (NOW HIRING)

Molding Extrusion Technician II

Lakewood, IL · On-site

$19.50 - $25.25/hr

Daily activities to maintain the injection molding and plastic extrusion equipment include ... Works with engineers and others during the building and installation of new equipment to ensure ...

Extrusion Set-Up Technician

Elkhart, KS · On-site

$15.75 - $20/hr

... plastic extrusion experience * Lean manufacturing experience * Caliper and micrometer experience Company Overview Boyd is the world's leading innovator in sustainable engineered material and thermal ...

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Plastic Extrusion Engineer information

See salary details

$72K

$101.1K

$140K

How much do plastic extrusion engineer jobs pay per year?

As of Sep 10, 2026, the average yearly pay for plastic extrusion engineer in the United States is $101,111.00, according to ZipRecruiter salary data. Most workers in this role earn between $87,500.00 and $110,500.00 per year, depending on experience, location, and employer.

What does a plastic extrusion engineer do?

A Plastic Extrusion Engineer specializes in designing, operating, and improving machines and processes that shape raw plastic materials into continuous profiles, such as pipes, sheets, or films. They are responsible for overseeing the extrusion process, selecting appropriate materials, troubleshooting equipment, and ensuring the final product meets quality and safety standards. This role often involves collaborating with other engineers, technicians, and production staff to optimize efficiency and product consistency. Additionally, Plastic Extrusion Engineers play a key role in product development and process innovation within the plastics manufacturing industry.

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

To thrive as a Plastic Extrusion Engineer, you need a solid background in polymer science, mechanical engineering, and process optimization, typically supported by a relevant engineering degree. Familiarity with extrusion machinery, CAD software, and quality control systems—along with certifications like Six Sigma or Lean Manufacturing—are highly valued. Strong problem-solving abilities, attention to detail, and effective teamwork set top candidates apart in this role. These skills and qualifications are crucial for ensuring efficient production, maintaining product quality, and driving continuous improvement in manufacturing environments.

What are some common challenges faced by plastic extrusion engineers, and how can they be addressed on the job?

Plastic Extrusion Engineers often face challenges such as maintaining consistent product quality, troubleshooting equipment malfunctions, and optimizing process parameters to minimize waste. These challenges can be addressed by closely monitoring production data, collaborating with maintenance teams for quick equipment repairs, and staying updated on the latest advancements in materials and extrusion technologies. Strong analytical skills and teamwork are essential, as engineers frequently work with quality assurance, production operators, and R&D teams to ensure efficient and high-quality output.

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

AspectPlastic Extrusion EngineerPlastic Process Engineer
CredentialsBachelor's in Mechanical, Chemical, or Plastics EngineeringBachelor's in Mechanical, Chemical, or Plastics Engineering
Work EnvironmentManufacturing plants, extrusion linesManufacturing facilities, process development
Industry UsagePlastic extrusion companies, manufacturingPlastic manufacturing, process optimization
Common Search/ComparisonYesYes

Both roles require similar educational backgrounds and work in plastic manufacturing environments. The Plastic Extrusion Engineer specializes in designing and optimizing extrusion processes specifically for plastic profiles and sheets, while the Plastic Process Engineer focuses on overall process improvements across various plastic manufacturing methods. Understanding these distinctions helps employers and job seekers identify the right role based on specific skills and industry focus.

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Infographic showing various Plastic Extrusion Engineer job openings in the United States as of August 2026, with employment types broken down into 94% Full Time, 2% Part Time, and 4% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $101,111 per year, or $48.6 per hour.

Carbon Materials Extrusion Engineer

Houston, TX • On-site

SupportFinity™
IT Services • 51 - 200 employees

Other

Medical, Dental, Vision, Retirement

Posted 9 days ago


Job description

What Role You Will Play In Our Team

We are seeking an experienced engineer with strong knowledge in solids mixing, compounding, and transformation to join our team. This role will support the Carbon Materials team in developing advanced battery products, while also collaborating with extrusion and solids‑handling experts across the polymers technology area. The Carbon Materials Extrusion Engineer will focus on dosing, blending, and high‑temperature extrusion of various solids as within a fast‑paced manufacturing process development environment.

What You Will Do
  • Design engineering solutions for projects involving solids handling and extrusion processes.
  • Optimize existing site systems to improve solids-handling and extrusion‑related safety, quality, reliability, and overall manufacturing capability.
  • Develop new solids-handling and extrusion technologies supporting major initiatives such as Carbon Materials, Lithium, Plastics Recycling, and Coke.
  • Provide technical mentorship and guidance to less‑experienced engineers.
About You Required Skills & Qualifications
  • 5+ years of industry experience in polyolefins solids handling and extrusion operations.
  • Bachelor’s degree or higher in Mechanical Engineering, Chemical Engineering, or a related discipline.
  • Hands‑on experience in blending, compounding, extrusion, and pelletization processes.
  • Experience with pneumatic conveying systems for powders, granules, and larger product forms such as polyolefins, polymer additives, refinery coke, minerals, and ores.
  • Strong theoretical understanding of designing novel systems for additivation, compounding, cooling, sizing, and packaging of solids.
Preferred Qualifications & Experience
  • Experience with multi‑level sizing operations including grinding, classifying, or sifting via vibratory, centrifugal, or rotary equipment.
  • Familiarity with railcar and bulk truck loading/unloading systems and equipment.
  • Hands‑on experience with polyolefin pelletizing, particularly using underwater pelletizers.
  • General understanding of rheological properties of polyolefin polymers and their behavior during processing.
  • Familiarity with additive feeding and weighing systems, including loss‑in‑weight feeders, vacuum conveying, and oxygen‑exclusion methods.
  • Working knowledge of dust hazard management, including standards such as NFPA 660, NFPA 654, and NFPA 68.
  • Experience conducting lab and bench‑scale extrusion and solids-handling tests to generate specifications for commercial‑scale equipment.
  • Experience with construction, commissioning, and start‑up of extrusion and solids-handling equipment.
Your Benefits
  • Pension Plan: Enrollment is automatic and at no cost to you. The basic benefit is a monthly annuity to be paid to you in retirement for the rest of your life.
  • Savings Plan: You can contribute between 6% and 20% of your pay and are encouraged to enroll right away. If you contribute at least 6% to your savings plan, the Company will contribute a 7% match.
  • Workplace Flexibility: We have several programs such as “Flex your Day”, providing ad‑hoc flexibility around when and where you work, as well as longer‑term programs such as leaves of absence and part‑time work.
  • Comprehensive medical, dental, and vision plans.
  • Culture of Health: Programs and resources to support your wellbeing.
  • Employee Health Advisory Program: Provides confidential professional counseling for you and your family, including tools and resources promoting mental health and resiliency at no additional cost to you.
  • Disability Plan: Income replacement for when you cannot work due to illness or injury occurring on or off the job. Enrollment is automatic and at no cost to you.
  • More information on our Company’s benefits can be found at www.exxonmobilfamily.com
  • Please note benefits may be changed from time to time without notice, subject to applicable law.

ExxonMobil is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, sexual orientation, gender identity, national origin, citizenship status, protected veteran status, genetic information, or physical or mental disability.

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