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Plastics Process Engineer Jobs (NOW HIRING)

Formosa Plastics

Process Engineer

Baton Rouge, LA · On-site

A. (Formosa Plastics) is a growing, vertically-integrated supplier of plastic resins and ... The Process Engineer position exists to support the VCM plant's daily operations and comply with ...

Novolex

Process Engineer

Connersville, IN

The Process Engineer will leverage data, process knowledge, and continuous improvement ... S. degree in Engineering - preferably with concentration in plastics/material science, or, in the ...

Novolex

Process Engineer

Connersville, IN · On-site

The Process Engineer will leverage data, process knowledge, and continuous improvement ... S. degree in Engineering - preferably with concentration in plastics/material science, or, in the ...

Novolex

Process Engineer

Connersville, IN

The Process Engineer will leverage data, process knowledge, and continuous improvement ... S. degree in Engineering - preferably with concentration in plastics/material science, or, in the ...

Mitchell Plastics

Process Engineer

Huntsville, AL · On-site

Mitchell Plastics is an award-winning and growing Company. Our key strength is that we offer our ... Position Summary We are seeking a motivated and detail-oriented Process Engineer to join our ...

Novolex

Process Engineer

Connersville, IN · On-site

The Process Engineer will leverage data, process knowledge, and continuous improvement ... S. degree in Engineering - preferably with concentration in plastics/material science, or, in the ...

PTA Plastics

Sr. Process Engineer

Oxford, CT · On-site

$120K - $135K/yr

PTA Plastics, an employee-owned and innovative leader in the plastic injection molding, contract manufacturing and tool-building industry, is looking for a Senior Process Engineer to join our dynamic ...

Engineered Profiles LLC

Process Engineer

Columbus, OH · On-site

About Us Engineered Profiles is seeking a Process Engineer to support manufacturing, new product development, process improvement, and technical execution within a custom plastic extrusion ...

New

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Teel Plastics, Inc.

Process Engineer

Baraboo, WI · On-site

Teel Plastics makes products that matter and make lives better. Known for our friendly culture ... About the Role The Process Engineer is responsible for the manufacturing activities within the ...

MMI Engineered Solutions

Process Engineer

Warren, MI · On-site

Candidates must be knowledgeable in all areas of plastic processing and manufacturing to maintain consistent quality output. MMI Engineered Solutions provides world-class engineering solutions for ...

MMI Engineered Solutions

Process Engineer

Warren, MI

Candidates must be knowledgeable in all areas of plastic processing and manufacturing to maintain consistent quality output. MMI Engineered Solutions provides world-class engineering solutions for ...

MMI Engineered Solutions

Process Engineer

Warren, MI · On-site

Candidates must be knowledgeable in all areas of plastic processing and manufacturing to maintain consistent quality output. MMI Engineered Solutions provides world-class engineering solutions for ...

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All JobsPlastics Process Engineer Jobs

Plastics Process Engineer information

See salary details

$49.5K

$92K

$142.5K

How much do plastics process engineer jobs pay per year?

As of Jul 5, 2026, the average yearly pay for plastics process engineer in the United States is $92,018.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,500.00 and $103,000.00 per year, depending on experience, location, and employer.

How does a Plastics Process Engineer typically collaborate with production and quality teams to optimize manufacturing processes?

Plastics Process Engineers work closely with production and quality teams to troubleshoot manufacturing issues, implement process improvements, and ensure product quality meets industry standards. They regularly participate in cross-functional meetings, analyze process data, and recommend adjustments to equipment settings or material usage. By fostering strong communication and teamwork, they help streamline workflows and reduce defects, ultimately supporting efficient and high-quality plastics production.

What does a Plastics Process Engineer do?

A Plastics Process Engineer is responsible for developing, optimizing, and troubleshooting the manufacturing processes used to produce plastic products. They work with equipment such as injection molding, extrusion, and blow molding machines to ensure products meet quality standards and production goals. Their duties include selecting materials, designing process parameters, improving efficiency, and solving production issues. Plastics Process Engineers also collaborate with design, quality, and manufacturing teams to implement new technologies and continuous improvements.

What are the key skills and qualifications needed to thrive as a Plastics Process Engineer, and why are they important?

To thrive as a Plastics Process Engineer, a strong background in polymer science, process optimization, and engineering principles is essential, often supported by a degree in chemical, materials, or mechanical engineering. Familiarity with CAD software, injection molding machines, and process control systems, as well as certifications like Six Sigma, are commonly required. Strong analytical thinking, problem-solving ability, and effective communication help engineers collaborate with cross-functional teams and resolve manufacturing challenges. These skills and qualifications are crucial for ensuring efficient production, maintaining product quality, and driving continuous improvement in plastics manufacturing environments.

What is the difference between Plastics Process Engineer vs Plastics Technician?

AspectPlastics Process EngineerPlastics Technician
CredentialsBachelor's degree in engineering or plastics technologyTechnical diploma or associate degree in plastics technology or related field
Work EnvironmentDesign, optimize, and troubleshoot manufacturing processesOperate and maintain plastic processing equipment on the production floor
Employer & IndustryManufacturers, R&D labs, process developmentProduction plants, manufacturing facilities

The main difference is that Plastics Process Engineers focus on designing and improving plastic manufacturing processes, often requiring a degree and analytical skills. In contrast, Plastics Technicians handle the day-to-day operation and maintenance of equipment, typically with technical training. Both roles are essential in the plastics industry but serve different functions within the production cycle.

More about Plastics Process Engineer jobs
What cities are hiring for Plastics Process Engineer jobs? Cities with the most Plastics Process Engineer job openings:
What states have the most Plastics Process Engineer jobs? States with the most job openings for Plastics Process Engineer jobs include:
What job categories do people searching Plastics Process Engineer jobs look for? The top searched job categories for Plastics Process Engineer jobs are:
Plastics Process Engineer jobs near you
Infographic showing various Plastics Process Engineer job openings in the United States as of June 2026, with employment types broken down into 50% Full Time, and 50% Nights. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $92,018 per year, or $44.2 per hour.
Process Engineer

Process Engineer

Formosa Plastics

Baton Rouge, LA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 26 days ago

Formosa Plastics rating

8.1

Company rating: 8.1 out of 10

Based on 18 frontline employees who took The Breakroom Quiz

13th of 79 rated plastic manufacturers

Job description

Company Overview for Formosa Plastics Corporation, U.S.A.
Founded in 1978, Formosa Plastics Corporation, U.S.A. (Formosa Plastics) is a growing, vertically-integrated supplier of plastic resins and petrochemicals. With annual revenues of more than $5 billion, we employ over 2,800 people who operate 20 production units in six business divisions - Olefins, Polyolefins, Vinyl, Specialty Polyvinyl Chloride, Chlor-Alkali, and Oil & Gas.
Formosa Plastics offers a full line of polyvinyl chloride, polyethylene and polypropylene resins, caustic soda and other petrochemicals that deliver the consistency, performance and quality that customers demand. We market our polypropylene and polyethylene resins under the Formolene® tradename; we market our suspension PVC and specialty (dispersion) PVC resins under the Formolon® tradename. We also produce and sell caustic soda, ethylene dichloride, commercial bleach and hydrochloric acid.
We are committed to supplying the highest quality products and services to our customers, providing a safe and healthy workplace for our employees and contributing to the quality of life in the communities where we operate. This commitment is made possible through our dedicated people, consistent products, continued protection of the environment and ongoing investments in new product development, quality control systems and safe, modern and energy-efficient production facilities.
Formosa Plastics is a privately held company headquartered in Livingston, New Jersey. Our core business, producing plastic resins and petrochemicals, takes place at three wholly-owned chemical manufacturing subsidiaries located in Delaware City, Delaware, Baton Rouge, Louisiana and Point Comfort, Texas.
Job Summary:
The Process Engineer position exists to support the VCM plant's daily operations and comply with the goals of production, quality, training, yearly/monthly budget, cost reports, safety, environmental, plant start-up,
plant shutdowns, regular operation, improvement projects/expansion management.
Responsibilities/ Duties:
  • Design an ethylene dichloride cracking furnace for the production of vinyl chloride monomer.
  • Design and implement a heat recovery vaporizer to reduce water and energy consumption.
  • Design and implement an oxy reactor train to improve reaction efficiency and lower maintenance cost.
  • Design and implement a wastewater stripping tower system to enhance the removal of pollutants.
  • Design and implement a cooling water tower system to improve heat transfer performance and water reuse efficiency.
  • Design and implement a relief valve discharge system to improve the incinerator combustion performance.
  • Design and test a hydrochloric acid production incinerator.
  • Design and implement a heavy ends column heat recovery system. Conduct hazard and operability analysis.
    Job Requirements:
    B.S. Degree in Chemical engineering or Chemistry. Other engineering disciplines considered
    2 year work experience in the job offered or as an Expansion Engineer or as a Chemist.

Check Out Our Benefits
Health Coverage and Perks
Excellent medical, dental, and vision insurance plans
Flexible spending accounts for health, dependent care
Short-term Disability
Long-term Disability
Group Term Life, Dependent and
Supplemental Life Insurance
Tuition Reimbursement
Work/Life Balance
10 Paid Holidays
Paid Time Off for a balanced life
(Vacation, Sick and Personal Time)
FlexTime Available
Competitive Compensation
Competitive salary, incentive/bonus, 401(k) plan with company match,
Cash Balance, Pension Plan

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