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Plastic Injection Molding Jobs in Michigan (NOW HIRING)

Injection Molding Process Technician II

Rockford, MI · On-site

$21.25 - $25.50/hr

Uses technical experience with plastic injection molding, along with hands on set-up, processing, and troubleshooting skills for both electric and hydraulic injection machines and auxiliary equipment.

Operate and monitor plastic injection molding machines and automated soft-trim equipment to produce parts according to specifications. * Perform machine start-ups, shutdowns, and basic adjustments as ...

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Plastic Injection Molding information

See Michigan salary details

$10

$16

$22

How much do plastic injection molding jobs pay per hour?

As of Jun 13, 2026, the average hourly pay for plastic injection molding in Michigan is $16.00, according to ZipRecruiter salary data. Most workers in this role earn between $13.41 and $18.03 per hour, depending on experience, location, and employer.

What is plastic injection molding?

Plastic injection molding is a manufacturing process used to produce parts by injecting molten plastic material into a mold. The process involves melting plastic pellets, injecting the liquid into a custom-designed mold cavity, and then cooling the material until it solidifies into the final shape. This method is widely used due to its ability to produce high volumes of identical parts with complex shapes and fine details. It's commonly used in industries such as automotive, consumer goods, electronics, and medical devices.

What are some common challenges faced by Plastic Injection Molding Technicians, and how can they be addressed?

Plastic Injection Molding Technicians often encounter challenges such as machine downtime, material inconsistencies, and maintaining product quality. Addressing these requires strong troubleshooting skills, attention to detail, and good communication with maintenance and quality control teams. Proactively inspecting equipment, adhering to preventive maintenance schedules, and collaborating closely with engineers help minimize defects and ensure efficient production. Continuous learning and staying updated with new molding technologies also support long-term success in this role.

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

To thrive as a Plastic Injection Molding Technician, you need a solid understanding of manufacturing processes, mechanical aptitude, and familiarity with material properties, usually supported by a high school diploma or technical certification. Proficiency in using injection molding machines, process control software, and quality inspection tools is essential. Attention to detail, problem-solving skills, and effective communication help you stand out in this role. These skills ensure the efficient production of high-quality parts, minimize downtime, and maintain safety and productivity on the manufacturing floor.

What is the difference between Plastic Injection Molding vs Plastic Mold Designer?

AspectPlastic Injection MoldingPlastic Mold Designer
Primary RoleManufactures plastic parts by injecting molten plastic into moldsDesigns and develops molds used in plastic injection molding processes
Required SkillsMachine operation, material knowledge, quality controlCAD design, mold design, engineering principles
Work EnvironmentFactories, manufacturing plantsDesign studios, engineering offices
CertificationsMachine operation, safety certificationsCAD software certifications, engineering credentials

While Plastic Injection Molding involves the actual manufacturing of plastic parts, Plastic Mold Designers focus on creating the molds used in this process. Both roles are essential in the plastic manufacturing industry, with overlapping skills in engineering and design, but they differ in daily tasks and work environments.

What are the most commonly searched types of Plastic Injection Molding jobs in Michigan? The most popular types of Plastic Injection Molding jobs in Michigan are:
What are popular job titles related to Plastic Injection Molding jobs in Michigan? For Plastic Injection Molding jobs in Michigan, the most frequently searched job titles are:
What cities in Michigan are hiring for Plastic Injection Molding jobs? Cities in Michigan with the most Plastic Injection Molding job openings:
Infographic showing various Plastic Injection Molding job openings in Michigan as of June 2026, with employment types broken down into 77% Full Time, 13% Part Time, 6% Contract, and 4% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $33,285 per year, or $16 per hour.
Plastic Injection Molding Engineer

Plastic Injection Molding Engineer

Lear Corporation

Traverse City, MI • On-site

Full-time

Posted 2 days ago


Lear Corporation rating

7.0

Company rating: 7.0 out of 10

Based on 66 frontline employees who took The Breakroom Quiz

105th of 139 rated electronics manufacturers


Job description

Lear For You
We work hard for the people who work for us. We champion our teams. We foster collaboration, inclusion, respect and excellence. What we are trying to say is we want to be more for you.
We are your path to a better career, a better future, and a better you.
Our teams have invented groundbreaking technologies, flawlessly manufactured millions of products and earned a long list of awards. Year after year, we are one of the World's Most Admired Companies.
Our teams are the secret to our success. They are empowered, inventive and inclusive. Passionate about their craft. Driven to succeed. Because we all understand that we must work together to win.
Are you ready for a better career? A better future?
We're Lear For You.
PLASTIC INJECTION MOLDIING ENGINEER
TRAVERSE CITY, MICHIGAN - PLANT

As a member of the Molding team, the Plastics Engineer will be responsible for design and manufacturing phases of new program development, quality continuous improvement and collaboration, and performing data analysis.
The Role:
Your work will include, but not be limited to:
  • Leading and developing Process Technicians
  • Developing standards and best practices for part design, tool design, and production.
  • Communicating with vendors, global project teams, and customers to solve any problems encountered during development and manufacturing.

The Hour by Hour Task Breakdown with percentages:
  • Working with production team and improving internal process efficiency/scrap (70%)
  • Meetings/Product development communication (20%)
  • Communicating with direct reports (10%)

Your Qualifications:
  • 5 years' experience in Injection molding
  • Degree in related mechanical engineering or plastics technology
  • Desire to work in hands on environment
  • Good communication skills, both oral and written
  • Knowledge of engineering materials, inclusive of molds, resin types, and molding best practices
  • Experience in part design and tool design for injection molding.
  • Experience with mechanical drawings and CAD software.

Bonus If You Have:
  • Robotics experience (programming and integrating.)
  • Ferris State Plastics Program grad
  • Solidworks experience.

Lear Corporation is an Equal Opportunity Employer, committed to a diverse workplace.
Applicants must submit their resume for consideration using our applicant tracking system. Due to the high volume of applications received, only candidates selected for interviews will be contacted. Candidates must be legally authorized to work in the United States without sponsorship. Unsolicited resumes from search firms or employment agencies, or similar, will not be paid a fee and will become the property of Lear Corporation.
Location Code: 0079

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