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Injection Molding Jobs in Rochester, MI (NOW HIRING)

MMI Injection Molding

Process Engineer

Warren, MI · On-site

$75K - $80K/yr

The ideal candidate will have a at least eight (8) years of successful experience in plastic injection molding processing and a demonstrated knowledge of Scientific Injection Molding techniques. The ...

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All JobsInjection Molding JobsInjection Molding Jobs in Rochester, MI

Injection Molding information

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$12

$22

$32

How much do injection molding jobs pay per hour?

As of Jul 22, 2026, the average hourly pay for injection molding in Rochester, MI is $22.96, according to ZipRecruiter salary data. Most workers in this role earn between $19.47 and $26.11 per hour, depending on experience, location, and employer.

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, often supplemented by overtime and benefits.

Is injection molding a good career?

Injection molding is a viable manufacturing career that involves operating and maintaining plastic molding machines, requiring technical skills and attention to safety. It offers opportunities for advancement, especially with experience and certifications, and typically involves working in a factory environment with standard shifts. Job stability depends on industry demand and automation levels, but it remains a steady option in manufacturing sectors.

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.

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 qualifications do you need for injection molding?

Injection molding operators typically need a high school diploma or equivalent, along with technical training or on-the-job experience in operating molding machines. Skills in mechanical troubleshooting, attention to detail, and familiarity with safety protocols are important; certifications in machinery operation or safety can also enhance job prospects.

What is the hourly rate for injection molding?

The hourly rate for injection molding operators typically ranges from $15 to $25 per hour, depending on experience, location, and the complexity of the equipment. Skilled workers with certifications or specialized knowledge may earn higher wages, and rates can vary based on the employer and industry demand.

What Are Injection Molding Jobs?

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.

More about Injection Molding jobs
What job categories do people searching Injection Molding jobs in Rochester, MI look for? The top searched job categories for Injection Molding jobs in Rochester, MI are:
What cities near Rochester, MI are hiring for Injection Molding jobs? Cities near Rochester, MI with the most Injection Molding job openings:
Injection Molding jobs near you
Infographic showing various Injection Molding job openings in Rochester, MI as of July 2026, with employment types broken down into 1% As Needed, 84% Full Time, 9% Part Time, 1% Temporary, 3% Contract, and 2% Nights. Highlights an 95% Physical, 2% Hybrid, and 3% Remote job distribution, with an average salary of $47,747 per year, or $23 per hour.

Injection Molding Manager

Amaneos US, Inc.

Auburn Hills, MI • On-site

Full-time

Posted yesterday

Job description

Position Summary

The Injection Molding Manager is responsible for the total lifecycle of the production assets. This role merges high-level technical expertise in injection molding processes with strategic maintenance leadership. The primary objective is to ensure 100% equipment readiness for daily schedule attainment while driving a culture of Total Productive Maintenance (TPM) to eliminate unplanned downtime.

Key ResponsibilitiesTechnical Leadership (Injection Molding)

Oversee the setup, optimization, and troubleshooting of high-tonnage injection molding machines (e.g., Engel, Arburg, and integrated robotics).

Lead the "Scientific Molding" approach to establish robust process windows (Decoupled Molding) for complex interior/kinematic components.

Collaborate with Engineering on Mold Flow Analysis and Tool Design to ensure "Right First Time" tooling

Maintenance & Asset Management

Develop and execute a Total Productive Maintenance (TPM) strategy, transitioning the department from reactive "firefighting" to world-class predictive maintenance.

Manage the CMMS (Computerized Maintenance Management System) to track MTBF (Mean Time Between Failures) and MTTR (Mean Time To Repair).

Oversee the Tool Room operations, ensuring injection molds are cleaned, inspected, and staged according to the production schedule.

Operational Excellence (OEE & Lean)

Drive OEE improvements by identifying and eliminating the "Six Big Losses" in the molding process.

Implement SMED (Single Minute Exchange of Die) techniques to reduce changeover times and increase facility flexibility.

Manage the department budget, including spare parts inventory (MRO) and CAPEX projects for facility upgrades.

Launch & Project Integration

Act as the technical lead for the Moldtecs business integration, ensuring all transferred assets are commissioned, leveled, and safety validated.

Coordinate with EHS to ensure all machine guarding and LOTO procedures are strictly enforced during maintenance activities.

Required Qualifications

Experience: 8–10 years of leadership in a high-volume Tier 1 Automotive molding environment.

Technical Depth: Expert knowledge of hydraulic, electrical, and pneumatic systems within injection molding cells.

Education: Bachelor’s degree in mechanical or Plastics Engineering, or 15+ years of equivalent hands-on journeyman experience.

Launch Experience: Proven track record of managing "Greenfield" or "Brownfield" equipment installations and SOP milestones.

Skills & Competencies

Kinematic Knowledge: Experience with complex moving-part assemblies (interiors, consoles, or kinetic mechanisms).

Leadership: Ability to mentor technicians and build a multi-skilled maintenance team (Mechanical/Electrical/PLC).

Urgency: A "Plant-First" mindset with the ability to lead high-pressure troubleshooting during 24/7 operations.

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