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Plastic Injection Molding Jobs in Michigan (NOW HIRING)

Injection Molding Process Tech

Plymouth, MI ยท On-site

$23.75 - $28.50/hr

Set up and operate plastic injection molding machines to mold thermoplastic parts. * Observe continuous operation of injection molding machines to ensure that parts meet specifications and to detect ...

$24.50 - $31.50/hr

Understand proper tolerance of components for injection molding, punching plastic parts, etc. * Basic lifting & rigging principles and practices. Requirements: * High School Diploma or GED is ...

Set up, troubleshoot, and optimize plastic injection molding processes * Perform mold changes and processing adjustments as needed * Drive a hi-lo (fork truck) to move molds, materials, and finished ...

Showing results 41-60

Plastic Injection Molding information

See Michigan salary details

$10

$16

$22

How much do plastic injection molding jobs pay per hour?

As of Sep 6, 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 the key skills and qualifications needed to thrive as a plastic injection molding technician?

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 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 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 job categories do people searching Plastic Injection Molding jobs in Michigan look for?

The top searched job categories for Plastic Injection Molding jobs in Michigan 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 August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 12% Part Time, 2% Temporary, 2% Contract, and 3% 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.

Injection Molding Process Tech

Magna

Plymouth, MI โ€ข On-site

$23.75 - $28.50/hr

Full-time

Re-posted 14 days ago


Job description

Job descriptions may display in multiple languagesbased on your language selection.

What we offer:
At Magna, you can expect an engaging and dynamic environment where you can help to develop industry-leading automotive technologies. We invest in our employees, providing them with the support and resources they need to succeed. As a member of our global team, you can expect exciting, varied responsibilities as well as a wide range of development prospects. Because we believe that your career path should be as unique as you are.
Group Summary:
The Mechatronics, Mirrors and Lighting group specializes in automotive technologies that are driving the future of mobility. Combining a deep systems knowledge to develop unique vehicle access experiences, intelligent visions systems and advanced automotive lighting technologies, MML's expertise light the path to innovation, safety and styling.

Job Responsibilities:

  • Set up and operate plastic injection molding machines to mold thermoplastic parts.
  • Observe continuous operation of injection molding machines to ensure that parts meet specifications and to detect any machine malfunctions or product defects, making adjustments as necessary.
  • Measure and visually inspect products for surface and dimension defects to ensure conformance to specifications, using precision measuring instruments.
  • Completing first-off - last off documents.
  • Mold installation and start-up, shut-down and removal.
  • Ensure all auxiliary equipment is set to the correct settings per the baselines.
  • Maintain best operating parameters (baselines) for tool and make any adjustments required to cycle the tool automatically. Follow proper deviation process if parameters adjusted outside tolerance. Troubleshooting and understanding the machine functions/setting issues.
  • Monitor tool cleanliness and ensure tool cleaning is conducted as required.
  • Ensure correct raw material is being supplied to the molding equipment, and proper material drying specifications are being followed.
  • Perform maintenance work such as cleaning and oiling machines.
  • Observe machine parameters and gauges to verify consistency of temperatures, pressures, and press-cycle times, etc.
  • Ensure housekeeping standards are maintained.
  • Mentor and train entry level Process Techs.
  • Operate hoists to position mold tools on storage racks, inside press or on floor.
  • Preheat molding tools using specified equipment.
  • Select and install end of arm tooling (EOAT) or other attachments for each operation.
  • Issue work orders for molding equipment or tools as required.
  • Optimize process to reduce scrap and improve throughput.
  • Degate and pack parts as required.
  • Communicate with Process Techs shift to shift, to understand/pass-on, the current status of the operation as well as any operational issues.
  • Review and sign all communications at the beginning of the shift, i.e. Quality Alerts.
  • Perform any other reasonable request by management.

Required Skills

  • Completion of High School diploma and 2 or 4 year Mechanical degree (Experience can be substituted for Education and Vice Versa).
  • Ability to learn and comprehend basic tool construction.
  • Self-motivated, ability to follow-up on task through to completion.
  • Injection Mold Tool Setting Experience. 1 year min as a die setter.
  • Knowledge of plastic materials and process parameters for injection molding.
  • Certified Overhead Crane Operator.
  • Experience with end of arm tooling (EOAT) set-up.
  • Experience with hand tools and torque wrenches.
  • Ability to work independently or as part of a team.
  • Mechanical and electrical aptitude (instrumentation, pneumatics, hydraulics).
  • Strength and ability to troubleshoot and problem solve.
  • Ability to learn and comprehend Microsoft Office applications.
  • Strong communication skills, including technically with various departments.
  • Must be able to climb in and out of machines.
  • Must be able to exert more than 50lbs. of force while arms are extended.
Awareness, Unity, Empowerment:

At Magna, we believe that a diverse workforce is critical to our success. That's why we are proud to be an equal opportunity employer. We hire on the basis of experience and qualifications, and in consideration of job requirements, regardless of, in particular, color, ancestry, religion, gender, origin, sexual orientation, age, citizenship, marital status, disability or gender identity. Magna takes the privacy of your personal information seriously. We discourage you from sending applications via email or traditional mail to comply with GDPR requirements and your local Data Privacy Law.


AI-Assisted Screening Disclosure

As part of our commitment to a fair, consistent, and efficient recruitment process, we may use artificial intelligence (AI) tools to assist in the initial screening of applications submitted through our Workday system. These tools help identify qualifications and experience that align with the role requirements. Please note that AI is used solely to support our recruiters. Final decisions are always made by the hiring manager and the hiring team. Importantly, no applicant data is shared externally through these AI tools. All information remains securely within our systems and is handled in accordance with our privacy and data protection policies.


Under conditions defined by applicable law, you may have the right to request an explanation of how AI is used to support decision-making.

If you have any questions or concerns about this process, feel free to contact our Talent Attraction team.

Worker Type:Regular / Permanent

Group:

Magna Mechatronics, Mirrors & Lighting