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Injection Molding Jobs in Michigan (NOW HIRING)

Byrne

Injection Molding Process Technician II

Rockford, MI · On-site

$21.25 - $25.50/hr

Assures injection molding machines are set-up and run to quality standards and meet all production goals. Essential Duties, Responsibilities and Job Requirements: • Ensure all mold changes are done ...

Magna

Injection Molding Process Tech

Plymouth, MI

$23.75 - $28.50/hr

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.

Magna

Injection Molding Process Tech

Plymouth, MI · On-site

$23.75 - $28.50/hr

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.

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How much do injection molding jobs pay per hour?

As of Aug 28, 2026, the average hourly pay for injection molding in Michigan is $21.74, according to ZipRecruiter salary data. Most workers in this role earn between $18.46 and $24.71 per hour, depending on experience, location, and employer.

What is injection molding?

Injection molding is a manufacturing process used to produce parts by injecting molten material into a mold. It is commonly used with plastics but can also be used with metals and other materials. The process involves melting the material, injecting it into a mold cavity, and then cooling it to create a solid part. Injection molding is widely used for mass production of complex and precise components, offering high efficiency and repeatability.

What is an injection molding job?

Injecting molding is the process of filling molds of different shapes and sizes with heated materials, such as plastic or rubber, to make components or a finished product according to specifications for a wide variety of uses, from airplane and car parts to toys to medical devices. Some of the jobs available in injection molding include machine operator, fabricator, molding line assistant, technician, and molding line operator. Generally, these jobs are split between the workers who set up and calibrate injection molding machines and those who operate the machines. Most injection molding jobs are in factories or manufacturing facilities.

What are the key skills and qualifications needed to thrive as an injection molding technician, and why are they important?

To thrive as an Injection Molding Technician, you need a solid understanding of manufacturing processes, mechanical aptitude, and basic math skills, often supported by a high school diploma or relevant technical training. Familiarity with injection molding machines, quality control systems, and troubleshooting tools, as well as certifications like RJG or Paulson Training, is highly valuable. Attention to detail, problem-solving abilities, and effective communication set top performers apart in this role. These skills are crucial for maintaining product quality, minimizing downtime, and ensuring efficient, safe production operations.

What are some common challenges faced by injection molding technicians, and how can they be addressed on the job?

Injection molding technicians often encounter challenges such as material inconsistencies, machine malfunctions, and maintaining strict quality standards. Addressing these issues requires a strong understanding of machinery operation, attention to detail, and problem-solving skills. Collaborating closely with maintenance teams and quality control specialists helps resolve technical issues quickly and ensures production runs smoothly. Proactively performing regular equipment checks and staying updated on best practices can significantly minimize downtime and defects.

What is the difference between Injection Molding vs Mold Technician?

AspectInjection MoldingMold Technician
Primary RoleDesign, operate, and optimize plastic injection molding machinesMaintain, repair, and troubleshoot molds and molding equipment
Skills & CertificationsKnowledge of plastics, machinery operation, safety protocolsMechanical skills, mold maintenance certifications, troubleshooting
Work EnvironmentFactories, manufacturing plants with injection molding machinesManufacturing facilities, mold shops, production lines
Industry UsagePlastic manufacturing, automotive, packagingPlastic parts production, mold maintenance services

Injection Molding and Mold Technician roles are closely related in the plastics industry. Injection Molding focuses on operating and optimizing molding machines, while Mold Technicians specialize in maintaining and repairing molds. Both roles require mechanical knowledge and work in manufacturing environments, often overlapping in skills and industry applications.

Is injection molding a hard job?

Injection molding is a skilled manufacturing job that involves operating and maintaining injection molding machines, which requires attention to detail, technical knowledge, and safety awareness. The job can be physically demanding and may involve working in a noisy environment, but with proper training and experience, it becomes more manageable.

What is the average salary for an injection molding technician?

The average salary for an injection molding technician typically ranges from $35,000 to $55,000 per year, depending on experience, location, and certifications. Skilled technicians with knowledge of machinery and quality control may earn higher wages, especially in manufacturing environments with shift work or overtime opportunities.

What is the typical injection molding salary?

The average salary for an injection molding technician or operator ranges from $35,000 to $55,000 annually, depending on experience, location, and certifications. Skilled workers with advanced knowledge of machinery and quality control can earn higher wages, and overtime opportunities are common in manufacturing environments.
More about Injection Molding jobs

What are the most commonly searched types of Injection Molding jobs in Michigan?

The most popular types of Injection Molding jobs in Michigan are:

What are popular job titles related to Injection Molding jobs in Michigan?

For Injection Molding jobs in Michigan, the most frequently searched job titles are:

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

The top searched job categories for Injection Molding jobs in Michigan are:

What cities in Michigan are hiring for Injection Molding jobs?

Cities in Michigan with the most Injection Molding job openings:

Injection Molding jobs near you
Infographic showing various Injection Molding job openings in Michigan as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $45,213 per year, or $21.7 per hour.

Injection Molding Engineer

I I Stanley Co., Inc.

Battle Creek, MI

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 21 hours ago

Job description

I I Stanley Company, Inc., a leading supplier of automotive lighting products, was established in Battle Creek, Michigan in 1985. Founded on the principles of respect, trust, and value, we serve a wide range of customers – domestic and foreign – by supplying them with high-quality automotive headlamps, tail lamps, fog lamps.
POSITION SUMMARY:
The Injection Molding Engineer will play a key role in supporting production, process optimization, and new equipment implementation for high quality plastic components supplied to major automotive OEMs. This position is responsible for developing and maintaining robust molding processes across machines ranging from 180 – 1600 ton, integrating automation systems such as six-axis robots with EOAT and camera-based inspection systems and leading the specification, purchasing, and installation of new molding and auxiliary equipment.
Internal candidates are required to have under 3.00 attendance points.
BASIC RESPONSIBILITIES:
  • Develop, document, and optimize injection molding processes for new and existing automotive programs
  • Collaborate with equipment suppliers to evaluate new technology and ensure seamless integration into production
  • Troubleshoot and resolve molding defects such as short shots, flash, splay, sink, burn marks, and warpage
  • Optimize processes on injection molding machines ranging from 180 to 1600 tons
  • Program and integrate sit-axis robots for pat handling, degating, or in-mold assembly using customized end-of-arm tooling (EOAT)
  • Support implementation and operation of camera and vision inspection system for automated quality verification
  • Collaborate with cross-functional teams (Quality, Maintenance, Production) to maintain process stability and compliance with IATF 16949 standards
  • Participate in APQP, PPAP and FMEA activities to ensure successful product launches
  • Provide technical training and support to production personnel
  • Drive continuous improvement projects focused on efficiency, scrap reduction, cycle time, and equipment utilization
  • Manage tooling maintenance, repair, and modification schedules with internal and external partners

REQUIRED QUALIFICATIONS:
  • 3-7 years of hands-on experience in injection molding process development within an automotive tier 1 environment
  • Strong technical background in molding of PP (Polypropylene, PMMA (Acrylic), and PC (Polycarbonate) resins
  • Experience specifying, purchase, and installing new molding and auxiliary equipment
  • In-depth knowledge of mold design fundamentals (gating, venting, cooling, ejection) and scientific molding principles
  • Hands on experience with injection molding machines (180 – 1600 ton)
  • Proficiency with six-axis robots, EOAT design/programming, and vision inspection systems
  • Familiarity with IATF 16949, APQP, PPAP, and FMEA requirements
  • Strong analytical and problem-solving abilities (DOE, 5-Why, Fishbone)
  • Excellent communication skills
OPTIONAL/PREFERRED SKILLS:
  • Experience with insert molding, overmolding, or multi-shot processes
  • Proficiency with Moldflow or equivalent simulation software
  • Knowledge of automation, robotics integration, and process control systems
  • Six Sigma Green Belt or Lean Manufacturing certification
  • Experience leading equipment commissioning and plant layout optimization projects
EDUCATION REQUIRED:
  • Bachelor’s degree in Plastics Engineering, Mechanical Engineering, Manufacturing Engineering
PHYSICAL REQUIREMENTS AND WORK ENVIRONMENT:
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. In most cases the position will be required to stand for extended periods, use hands and fingers to handle or feel. The position may occasionally need to lift/pull up to 50 pounds and have specific vision abilities related to close and color vision. While performing the job the position is highly exposed to moving vehicles/machinery and factory equipment. The position may be required to work overtime to meet deadlines and requirements.
In addition to a fully air-conditioned work environment, I I Stanley provides a total compensation package to meet the needs of our associates and to be competitive in today's work environment. We are pleased to offer the following benefits to our full-time Associates effective on the first day of employment:
  • Competitive Wages
  • Annual Performance Reviews amp; Merit Increases
  • Free Medical Insurance Options for you and your family
  • Free Life Insurance
  • Dental amp; Vision Insurance
  • 401K amp; Employer Matching
  • Healthcare Opt Out Options
  • Free Short-Term amp; Long-Term Disability
  • PTO - Paid Time Off
  • Free Uniforms amp; Safety Shoes

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