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Plastic Injection Molding Process Engineer Jobs in Ohio

Growscape

Process Technician - Injection

Middlefield, OH · On-site

$26.34 - $28.63/hr

Understand the production process as it relates to Plastic Injection Molding, Thermoforming, and/or Plastic Extrusion * Make required mold changes and process adjustments and complete color changes ...

Intraplas Packaging Solutions Inc

Be Seen First

Injection Molding Operator

Van Wert, OH · On-site

$14.50 - $19.50/hr

· Set up and operate injection molding machines according to production specifications, work instructions, and production planning. · Monitor machine performance and process parameters, adjusting ...

Intraplas Packaging Solutions Inc

Be Seen First

Injection Molding Operator

Van Wert, OH · On-site

$14.50 - $19.50/hr

· Set up and operate injection molding machines according to production specifications, work instructions, and production planning. · Monitor machine performance and process parameters, adjusting ...

Newell Brands

Engineering Manager

Mogadore, OH

Key Responsibilities (40%) Equipment Implementation & Injection Molding Process Improvement Lead ... engineering Experience with plastic injection molding and/or tooling Strong hands-on ...

Newell Brands

Engineering Manager

Mogadore, OH · On-site

Key Responsibilities (40%) Equipment Implementation & Injection Molding Process Improvement • ... plastic injection molding and/or tooling • Strong hands-on troubleshooting and root cause ...

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Plastic Injection Molding Process Engineer information

See Ohio salary details

$47.1K

$87.5K

$135.5K

How much do plastic injection molding process engineer jobs pay per year?

As of Jul 25, 2026, the average yearly pay for plastic injection molding process engineer in Ohio is $87,481.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,800.00 and $97,900.00 per year, depending on experience, location, and employer.

What does a Plastic Injection Molding Process Engineer do?

A Plastic Injection Molding Process Engineer is responsible for developing, optimizing, and troubleshooting the injection molding process used to manufacture plastic parts. They design process parameters, select appropriate materials, and ensure the quality and efficiency of production. These engineers collaborate with design, production, and quality teams to resolve technical issues, implement process improvements, and maintain consistent product quality.

What are some typical challenges faced by Plastic Injection Molding Process Engineers during new product launches?

Plastic Injection Molding Process Engineers often encounter challenges such as optimizing process parameters to achieve consistent part quality and minimizing cycle time during new product launches. They must collaborate closely with design, tooling, and production teams to troubleshoot issues like warping, sink marks, or incomplete fills. Adjusting machines for new molds, validating process stability, and meeting tight deadlines while ensuring customer specifications are met can also be demanding. Strong problem-solving skills and effective communication are essential to navigate these complexities.

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

To thrive as a Plastic Injection Molding Process Engineer, you need a solid background in mechanical or manufacturing engineering, with expertise in polymer materials and molding processes, often supported by a relevant engineering degree. Familiarity with CAD software, mold flow simulation tools, and quality management systems like Six Sigma or ISO standards is typically required. Strong problem-solving, analytical thinking, and effective communication skills help engineers optimize processes and work collaboratively with cross-functional teams. These capabilities are crucial for ensuring efficient production, minimizing defects, and meeting quality and safety standards in a highly technical manufacturing environment.
What are popular job titles related to Plastic Injection Molding Process Engineer jobs in Ohio? For Plastic Injection Molding Process Engineer jobs in Ohio, the most frequently searched job titles are:
What job categories do people searching Plastic Injection Molding Process Engineer jobs in Ohio look for? The top searched job categories for Plastic Injection Molding Process Engineer jobs in Ohio are:
Plastic Injection Molding Process Engineer jobs near you
Infographic showing various Plastic Injection Molding Process Engineer job openings in Ohio as of July 2026, with employment types broken down into 92% Full Time, 5% Part Time, and 3% Contract. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution, with an average salary of $87,481 per year, or $42.1 per hour.

Process Technician - Injection

Growscape

Middlefield, OH • On-site

$26.34 - $28.63/hr

Other

Posted 8 days ago

Job description

Process Technician  

Growscape is a proud combination of many legacy brands that continue to transform the horticultural industry through bold leadership, innovative manufacturing, and a comprehensive portfolio of sustainable, innovative products ideal for greenhouse, nursery, retail, and commercial markets. As a leading manufacturer of horticulture growing containers, we're driven by our mission: “From Grower to Gardener, Improving Our World.” Come grow with us! 

The Process Technician role is to serve as the leading operator of manufacturing production equipment within a department and to serve as the backup for the supervisor.  The Process Technician will know and understand the operation and process of all of the machines within their department or operational area and will set up, troubleshoot, and help operate all equipment within that department or area. 

Key Responsibilities 

  • Set up, repair, and troubleshoot manufacturing equipment, ancillary equipment, and support equipment 

  • Understand the production process as it relates to Plastic Injection Molding, Thermoforming, and/or Plastic Extrusion 

  • Make required mold changes and process adjustments and complete color changes as required 

  • Monitor the automation of processes to ensure a quality production process 

  • Collect and inspect random shots from molding machines.  Use inspection procedures, specifications, and blueprints to determine disposition of parts 

  • Responsible for processing product and/or perform to the specifications determined by the Quality and Development teams 

  • Troubleshoot equipment, molding processes and cycles, mechanical, pneumatic, electrical, and hydraulic issues and partner with maintenance as required 

  • Complete preventative maintenance requirements in coordination with the maintenance team 

  • Promote continuous quality improvement processes and implementing lean metrics 

  • Lead by example and performs all job duties in accordance with The HC Companies values  

  • Support all company policies and procedures 

  • Perform other administrative tasks and special projects as assigned 

Qualifications and Experience 

  • High school diploma and/or GED equivalent preferred 

  • Previous manufacturing experience required 

  • Previous experience with Plastic Injection Molding, Thermoforming, and/or Plastic Extrusion 

  • Ability to work in a fast-paced environment 

  • Demonstrate the ability to critical think and problem solve with relation to mechanical and production challenges 

  • Ability to work in a team-oriented work environment 

  • Must adhere to all safety guidelines and foster a safe work culture 

  • Must be able to accurately complete paperwork as needed 

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