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Injection Molding Process Engineer Jobs in Minnesota

Entegris

Injection Molding Machine Operator

Chaska, MN · On-site

$23/hr

Job Title: Injection Molding Machine Operator THE ROLE: Our site in Chaska, MN is seeking a ... Carefully handles molded materials to the oven for baking process. * Packages finished ordersin ...

REO Plastics

Process and Automation Tech

Osseo, MN · On-site

$35 - $42/hr

The Process & Automation Technician will be assisting the Process Engineer in designing, building ... Injection Molding Machines This is a hands-on experience job. The candidate will need to be able to ...

REO Plastics

Process and Automation Technician

Osseo, MN · On-site

The Process & Automation Technician will be assisting the Process Engineer in designing, building ... Injection Molding Machines This is a hands-on experience job. The candidate will need to be able to ...

Dover Corporation

Senior Tooling Engineer

Arden Hills, MN · On-site

$105K - $145K/yr

Bachelor's degree in engineering discipline or 7+ years of technical experience with injection molded processes. * 2+ years' experience working with injection molded components. * Proficient computer ...

Dover Corporation

Senior Tooling Engineer

Arden Hills, MN · On-site

$109K - $150K/yr

Bachelor's degree in engineering discipline or 7+ years of technical experience with injection molded processes. * 2+ years' experience working with injection molded components. * Proficient computer ...

Dover Corporation

Senior Tooling Engineer

Arden Hills, MN · On-site

$105K - $145K/yr

Bachelor's degree in engineering discipline or 7+ years of technical experience with injection molded processes. * 2+ years' experience working with injection molded components. * Proficient computer ...

Sealed Air Corporation

Mold Technician

Lester Prairie, MN · On-site

$27/hr

Post-secondary education or certification in injection molding technology, plastics engineering, or ... Experience with injection molding process optimization and cycle time reduction Preferred Skills ...

Sealed Air Corporation

Mold Technician

Lester Prairie, MN · On-site

$27/hr

Post-secondary education or certification in injection molding technology, plastics engineering, or ... Experience with injection molding process optimization and cycle time reduction Preferred Skills ...

3M

Molding specialist

Woodbury, MN · On-site

$145K - $178K/yr

Bachelor's degree in a science or engineering discipline (completed and verified prior to start ... Working knowledge of injection molding machines, auxiliary equipment, molds, and process parameters

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All JobsInjection Molding Process Engineer JobsInjection Molding Process Engineer Jobs in Minnesota

Injection Molding Process Engineer information

See Minnesota salary details

$48.5K

$90.1K

$139.6K

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

As of Jul 1, 2026, the average yearly pay for injection molding process engineer in Minnesota is $90,123.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,000.00 and $100,900.00 per year, depending on experience, location, and employer.

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

To thrive as an Injection Molding Process Engineer, you need a solid background in engineering principles, plastics materials, and process optimization, usually backed by a degree in mechanical or manufacturing engineering. Proficiency with CAD software, molding simulation tools (such as Moldflow), and familiarity with quality management systems or Six Sigma certifications is highly valuable. Strong analytical thinking, problem-solving abilities, and effective communication skills help you collaborate with cross-functional teams and drive process improvements. These skills are crucial for ensuring efficient production, high-quality output, and the continuous improvement of manufacturing operations.

What are Injection Molding Process Engineers?

Injection Molding Process Engineers are professionals who specialize in designing, optimizing, and troubleshooting the injection molding process used to manufacture plastic parts. They work with production teams to develop efficient molding processes, select appropriate materials, and ensure product quality. Their responsibilities also include setting up and maintaining equipment, analyzing defects, and implementing process improvements to maximize productivity and reduce costs.

What is the difference between Injection Molding Process Engineer vs Injection Molding Technician?

AspectInjection Molding Process EngineerInjection Molding Technician
ResponsibilitiesDesigns, develops, and optimizes molding processes, troubleshooting complex issues, and improving efficiency.Operates and maintains molding machines, performs routine setups, and monitors production quality.
Required SkillsStrong understanding of process engineering, materials, and troubleshooting; often requires engineering degrees or certifications.Hands-on machine operation skills; technical training or certifications in machine operation.
Work EnvironmentDesign labs, engineering departments, or production floors with a focus on process development.Production floors with direct machine operation and quality checks.

The Injection Molding Process Engineer focuses on process design, optimization, and troubleshooting, often requiring engineering credentials. In contrast, the Injection Molding Technician handles daily machine operation and maintenance. Both roles are essential in the manufacturing process but differ in scope and responsibilities.

What are some common challenges Injection Molding Process Engineers face when troubleshooting production issues?

Injection Molding Process Engineers often encounter challenges such as inconsistent part quality, cycle time variation, and machine malfunctions. Troubleshooting these issues requires a solid understanding of molding parameters, material properties, and mold design. Engineers typically collaborate closely with production operators, quality control, and maintenance teams to analyze root causes and implement effective solutions. Staying current with process optimization techniques and leveraging data-driven approaches are key to successfully overcoming these challenges and ensuring high-quality output.
What are the most commonly searched types of Injection Molding Process Engineer jobs in Minnesota? The most popular types of Injection Molding Process Engineer jobs in Minnesota are:
What are popular job titles related to Injection Molding Process Engineer jobs in Minnesota? For Injection Molding Process Engineer jobs in Minnesota, the most frequently searched job titles are:
What job categories do people searching Injection Molding Process Engineer jobs in Minnesota look for? The top searched job categories for Injection Molding Process Engineer jobs in Minnesota are:
Injection Molding Process Engineer jobs near you
Infographic showing various Injection Molding Process Engineer job openings in Minnesota as of June 2026, with employment types broken down into 1% Locum Tenens, 1% Internship, 52% Full Time, and 46% Part Time. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $90,123 per year, or $43.3 per hour.
Process Technician - Plastic Injection Molding

Process Technician - Plastic Injection Molding

REO Plastics

Osseo, MN

Full-time

Posted 15 days ago

Job description

REO Plastics, Inc. is seeking an experienced Process Technician to join our production team. This role is responsible for overseeing the sampling of new and existing molds, supporting process improvements, in a fast-paced injection molding environment.

Key Responsibilities

  • Assist in establishing quality control specifications for new molds
  • Diagnose molding and process issues and recommend corrective actions
  • Research and implement new or improved processes
  • Complete required documentation accurately and timely
  • Maintain cycle sheets used in production
  • Ensure sample tickets are completed properly and on time
  • Perform additional duties as assigned

Required Qualifications

  • Extensive knowledge of plastic injection molding methods, processes, and procedures
  • Strong problem-solving and decision-making skills
  • Ability to work independently with minimal supervision
  • Excellent interpersonal and communication skills
  • Ability to communicate effectively in English, both verbally and in writing
  • Strong organizational skills with the ability to prioritize multiple tasks
  • Computer literacy required; experience with production monitoring software is preferred

Tools & Equipment Used

  • Laptop computer
  • Excel and other spreadsheet tools
  • Phone, email, calculator, and camera

Safety & Physical Requirements

  • Ability to understand and comply with all plant safety rules and regulations
  • Safety glasses required in all plant areas; hearing protection required where applicable
  • Steel-toed boots recommended
  • Ability to work in an industrial environment
  • Ability to lift up to 25 lbs occasionally
  • Must have good vision and the ability to stand, sit, and move throughout the plant for extended periods

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