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Plastics Process Engineer Jobs (NOW HIRING)

C & J Industries Inc

Process Engineer

Meadville, PA · On-site

C&J Industries is a full service plastic injection molding contract manufacturer and FDA certified ... We are seeking a skilled and detail-oriented Process Engineer to join our dynamic team in the ...

Rishabh RPO

Process Technician

Rochester Hills, MI · On-site

Position Summary We are seeking a hands-on Process Engineer with strong experience in plastic injection molding to support manufacturing operations, improve production processes, troubleshoot ...

Applied Medical

Process Engineer

Lake Forest, CA · On-site

$71K - $80K/yr

Exposure to plastics manufacturing, component-level production, or contract manufacturing ... Process Engineer role offers an exciting opportunity to make scalable impact in medical ...

Applied Medical

Process Engineer

Lake Forest, CA · On-site

$71K/yr

Exposure to plastics manufacturing, component-level production, or contract manufacturing ... Process Engineer role offers an exciting opportunity to make scalable impact in medical ...

Applied Medical

Process Engineer

Lake Forest, CA · On-site

$71K - $80K/yr

Exposure to plastics manufacturing, component-level production, or contract manufacturing ... Process Engineer role offers an exciting opportunity to make scalable impact in medical ...

MGS Mfg. Group, Inc

Process Engineer

Richfield, WI

As a Process Engineer at MGS, you will be responsible for the upkeep of equipment and processes to ... Aids in the development of plastic processing project instructions to ascertain test specifications ...

Greif, Inc.

WI · On-site

$70 - $90/hr

Als process engineer plastic bestaat je takenpakket uit:* Samen met collega's instaan voor het minimaliseren van stilstanden in het productieproces.* Het optimaliseren en verbeteren van de ...

Aluma-Form

Plastics Processing Engineer

Mocksville, NC · On-site

$75 - $95/hr

Recommend and implement process improvements to increase product quality and manufacturing ... Qualifications (Required) * Bachelor's degree in Plastics Engineering, Materials Science ...

Growscape

Process Engineer

Middlefield, OH · On-site

Process Engineer Ready to put your engineering talent toward something that matters? At Growscape ... Preferred: experience with plastic processes and equipment (injection molding, thermoforming)

MGS Mfg. Group, Inc

Process Engineer

Richfield, WI · On-site

As a Process Engineer at MGS, you will be responsible for the upkeep of equipment and processes to ... Aids in the development of plastic processing project instructions to ascertain test specifications ...

MGS Mfg. Group, Inc

Process Engineer

Richfield, WI · On-site

As a Process Engineer at MGS, you will be responsible for the upkeep of equipment and processes to ... Aids in the development of plastic processing project instructions to ascertain test specifications ...

THE HC COMPANIES INC

Process Engineer

Middlefield, OH · On-site

Process Engineer Ready to put your engineering talent toward something that matters? At Growscape ... Preferred: experience with plastic processes and equipment (injection molding, thermoforming)

MGS Mfg. Group, Inc

Process Engineer

Richfield, WI · On-site

As a Process Engineer at MGS, you will be responsiblefor the upkeep of equipment and processes to ... Aids in the development of plastic processing project instructions to ascertain test specifications ...

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Plastics Process Engineer information

See salary details

$49.5K

$92K

$142.5K

How much do plastics process engineer jobs pay per year?

As of Sep 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.

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?

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.

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 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

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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?

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Plastics Process Engineer jobs near you
Infographic showing various Plastics Process Engineer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 16% Part Time, 3% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $92,018 per year, or $44.2 per hour.

Plastics Process Technician

Staffing Inc.

Grand Rapids, MI • On-site

$24.76 - $39.78/hr

Other

Re-posted 6 days ago

Job description

Staffing Inc is partnered with a growing West Michigan manufacturer seeking Level 3 or 4 Process Technicians for 1st, 2nd, and 3rd shift opportunities.


The Set Up/Process Technician is responsible for setting up and shutting down plastic injection molding equipment, performing mold changes, troubleshooting processing and machine issues, and supporting production to ensure quality and efficiency standards are met. This role offers the opportunity to expand technical expertise while working alongside a collaborative and experienced manufacturing team.


Responsibilities:

  • Set up, start up, and shut down plastic injection molding equipment.
  • Perform mold changes and assist with machine and process troubleshooting.
  • Diagnose molding defects and implement corrective actions.
  • Monitor processing conditions to maintain product quality and production efficiency.
  • Support production through hopper cleaning, dryer setup, moisture checks, color changes, and other processing activities.
  • Communicate equipment concerns with maintenance and participate in continuous improvement initiatives.
  • Collaborate with production, maintenance, and engineering teams to achieve safety, quality, and production goals.


Qualifications:

  • High school diploma or GED required.
  • 4+ years of plastic injection molding experience preferred.
  • Hands-on experience with mold setup, plastic processing, raw materials, and troubleshooting.
  • Strong mechanical aptitude and problem-solving skills.
  • Well organized with the ability to work in a fast-paced manufacturing environment.
  • Basic computer skills.
  • Effective verbal and written communication skills.
  • Associate degree in Plastics, Lockout/Tagout experience, overhead crane experience, and Routsis or Paulson training are preferred.


Schedule & Compensation:

  • Shift: 1st, 2nd, or 3rd shift available
  • Pay: $24.76–$39.78/hour, plus quarterly bonus opportunities (shift differential may apply)


Staffing Inc—an entirely employee-owned company—is the largest independent employer in West Michigan. Our mission is to match people with meaningful, long-lasting, and enjoyable careers, not just a job. Since 1988, we've helped match over 300,000 people just like you with top employers across West Michigan.

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