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Plastic Process Engineer Jobs (NOW HIRING)

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 ...

Position Summary The Process Engineer is responsible for developing, optimizing, and maintaining ... Develop, implement, and optimize manufacturing processes for plastic injection molding, extrusion ...

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 ...

Senior Plastics Process Engineer

Louisville, KY · On-site

$99K - $129K/yr

We are seeking a highly skilled Senior Plastics Process Engineer focusing primarily on Factory Integration & Launch to lead the development, validation, and integration of injection molding processes ...

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 ...

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 ...

Pretium Packaging, founded in 1992, is a leading supplier of injection-blow molded plastic ... The Process Engineer assists plant leadership and works collaboratively with all other departments ...

Process engineer

Saint Louis, MO · On-site

$88K - $103K/yr

Pretium Packaging, founded in 1992, is a leading supplier of injection-blow molded plastic ... The Process Engineer assists plant leadership and works collaboratively with all other departments ...

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 ...

Process Engineer

Torrington, CT · On-site

$80K - $115K/yr

The Process Engineer - Quality Focus is responsible for developing, validating, controlling, and ... Develop, establish, optimize, and maintain robust manufacturing processes for plastic injection ...

The Process Engineer - Quality Focus is responsible for developing, validating, controlling, and ... Develop, establish, optimize, and maintain robust manufacturing processes for plastic injection ...

Process Engineer

Torrington, CT · On-site

$80K - $115K/yr

The Process Engineer - Quality Focus is responsible for developing, validating, controlling, and ... Develop, establish, optimize, and maintain robust manufacturing processes for plastic injection ...

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 ...

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Plastic Process Engineer information

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$49.5K

$92K

$142.5K

How much do plastic process engineer jobs pay per year?

As of Jun 26, 2026, the average yearly pay for plastic 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 are some common challenges faced by Plastic Process Engineers in optimizing manufacturing processes?

Plastic Process Engineers often encounter challenges such as maintaining consistent product quality while scaling up production, troubleshooting equipment malfunctions, and minimizing material waste. They must continuously monitor and adjust processing parameters like temperature, pressure, and cycle time to ensure efficiency and compliance with specifications. Collaboration with design, quality, and maintenance teams is crucial to quickly resolve issues and implement process improvements. Staying updated with new materials and technologies also plays a key role in overcoming these challenges and advancing in the field.

What does a Plastic Process Engineer do?

A Plastic Process Engineer is responsible for designing, developing, and optimizing processes involved in the manufacturing of plastic products. They work with various types of plastic materials and molding technologies, such as injection molding, extrusion, and blow molding. Their duties often include troubleshooting production issues, improving process efficiency, ensuring product quality, and collaborating with design and production teams to implement best practices. They also play a key role in selecting materials, setting process parameters, and maintaining compliance with safety and environmental regulations.

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

AspectPlastic Process EngineerPlastic Technician
CredentialsBachelor's degree in plastics engineering, chemical engineering, or related fieldTechnical diploma or associate degree in plastics technology or related field
Work EnvironmentDesign, optimize, and oversee manufacturing processes in production facilitiesOperate and maintain plastic processing equipment on the production floor
ResponsibilitiesProcess development, troubleshooting, and process improvementMachine setup, operation, and quality checks

The Plastic Process Engineer focuses on designing and improving plastic manufacturing processes, requiring a higher level of education and analytical skills. In contrast, the Plastic Technician handles day-to-day machine operation and maintenance. Both roles are essential in the plastics industry, but they differ in scope and responsibilities.

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

To thrive as a Plastic Process Engineer, you need a solid background in chemical or mechanical engineering, polymer science, and process optimization, often backed by a relevant degree. Familiarity with CAD software, injection molding machines, statistical process control (SPC), and certifications like Six Sigma are commonly required. Strong problem-solving abilities, attention to detail, and effective communication skills help you collaborate with cross-functional teams and drive continuous improvement. These competencies ensure efficient production, high product quality, and innovation in plastic manufacturing environments.
More about Plastic Process Engineer jobs
What cities are hiring for Plastic Process Engineer jobs? Cities with the most Plastic Process Engineer job openings:
What states have the most Plastic Process Engineer jobs? States with the most job openings for Plastic Process Engineer jobs include:
Infographic showing various Plastic Process Engineer job openings in the United States as of June 2026, with employment types broken down into 10% Internship, 80% Full Time, and 10% Part Time. 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.
Process Engineer

Process Engineer

Novolex

Connersville, IN • On-site

Full-time

Medical, Dental, Vision

Posted 3 hours ago


Novolex rating

7.0

Company rating: 7.0 out of 10

Based on 97 frontline employees who took The Breakroom Quiz

60th of 110 rated packaging manufacturers


Job description

Company OverviewWhy Choose Us?

Novolex is a leading manufacturer of food, beverage, and specialty packaging that supports multiple industries including foodservice, restaurant delivery and carryout, food processing, grocery and retail, and industrial sectors. Novolex manufacturing and sourcing expertise spans a diverse range of substrates including resin, paper, molded fiber, aluminum and more. We provide customers a broad array of stock and customized solutions with 120 product categories, 250 brands and over 39,000 SKUs.

Our Sustainability Commitment

The Novolex sustainability vision is built upon three pillars: our products, our operations and our people. Each is critically important to our growth and future as a business. These pillars form the foundation of our company-wide commitment to sustainability, helping us achieve our ambitious goals through our wide-ranging initiatives.

Job Description

The Process Engineer is responsible for troubleshooting and optimizing manufacturing processes, while driving improvements in operational efficiency, waste reduction, process uptime, and equipment reliability. This role serves as a technical resource for all processing equipment, leads process control initiatives, and supports training and continuous improvement efforts across the site.

The Process Engineer will leverage data, process knowledge, and continuous improvement methodologies to reduce process variation, improve product quality, and enhance overall plant performance.

Essential Functions & Key Responsibilities:

Process Optimization and Troubleshooting

  • Troubleshoot problems associated with manufacturing processes.
  • Conduct tests and monitor the process performance throughout production.
  • Identify and reduce process variation within tolerable limits using data and process controls.
  • Utilize current and historical data to identify opportunities for improved efficiency and control.

Process Control and Data Utilization:

  • Champion process control efficiency and continuous improvement initiatives.
  • Mine and analyze production data to identify trends, risks, and opportunities.
  • Drive understanding of process control methodology to minimize reactive quality checks.
  • Perform process capability studies, DOE, and statistical process control analysis.

Continuous Improvement and Best Practices:

  • Lead and support structured problem-solving activities (Kaizens, A3s, etc.).
  • Identify high-performing assets and replicate best practices across operations.
  • Evaluate and implement process improvements for production operations.

Training and Workforce Development:

  • Train and educate employees on process integrity, control, and best practices.
  • Develop and maintain technical training programs and trouble shooting guidelines.
  • Support onboarding and ongoing training for new and existing employees.

Equipment and Reliability:

  • Support equipment upgrades, retrofits, and reliability initiatives.
  • Partner with Maintenance and operations to improve equipment uptime and performance.
  • Manage process-related risks and highlight potential issues proactively.

Project and Capital Support:

  • Determine technical and economic feasibility of process improvements and new programs.
  • Develop capital estimates for new products or equipment investments.

Safety and Compliance:

  • Perform all work in accordance with established OSHA, EPA and Safety Regulations.
  • Participate in safety programs and reinforce compliance standards.
  • Support a strong safety culture and Human Performance Initiatives.

Additional Responsibilities:

  • Miscellaneous duties as directed by leadership.

Candidate Qualifications:

  • B.S. degree in Engineering - preferably with concentration in plastics/material science, or, in the absence of a plastics degree a minimum of 5 years engineering experience in extrusion, thermoforming processes or plastics processes.
  • Strong skillset in sheet extrusion and inline thermoforming.
  • Working knowledge of statistical process control, design of experiments and quality systems.
  • Background in continuous improvement process and principles - 5-10 years of prior experience participating in and preferably leading focused improvement teams is a must.
  • Supervisory experience required - directing work, coaching, managing performance and development; Ability to coach and train at all levels in the organization.
  • Experience working within a team environment, and experience in motivating, and leading current and new employees.
  • Adherence and consistent compliance to all food/BRCGS standards and regulations.
  • Normal dexterity & weight-lifting requirements (requires extensive walking, bending, reaching, pushing, pulling, climbing and lifting to 30 pounds).
  • Work environment: This position will spend approximately 80% of the time in a production floor environment of a manufacturing plant.  During time spent in the manufacturing plant floor, this position is subject to moderate noise levels, high and low temperatures and other standard elements of a manufacturing environment.

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Company BenefitsWhat You'll Get From UsBenefits

With safety as our top priority and a commitment to employee well-being an important focus, we offer comprehensive and competitive benefits that include medical, dental and vision insurance as well as a variety of other well-being resources focused on mental, physical and financial health. Specific benefits and well-being programs may vary depending on where you work.

Community Engagement

At Novolex, giving back to the local communities that support us is important. Our Focused Giving Program prioritizes support for organizations whose missions promote sustainability initiatives or address food and hunger needs. We also encourage facility level support of activities in the communities where our employees live and work.

Training and Development

We offer constant opportunities for advancement. From skills development to advanced education programs, training and development programs and courses are available through MyLearning. Programs include company and industry training curricula, support for formal education through the Tuition Reimbursement Program (Non-Union), and a Learning Management System that supports and enhances employee skills at all levels of the organization.

Novolex is committed to providing equal employment opportunity in all employment practices, including but not limited to selection, hiring, promotion, transfer, and compensation to all qualified applicants and employees without regard to age, race, color, national origin, sex, pregnancy, sexual orientation, gender identity, religion, handicap or disability, genetics, citizenship status, service member or veteran status, or any other category protected by federal, state, or local law. Any individual who, because of his or her disability, needs an accommodation in connection with an aspect of the Company's application process should contact myHRservices@novolex.com.

Formerly Pactiv Evergreen

Employment Type: FULL_TIME

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