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Injection Molding Supervisor Jobs (NOW HIRING)

Colonial Engineering, Inc.

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Working Supervisor 3nd Shift Injection-Molding

Portage, MI · On-site

$20 - $24/hr

Direct supervision of a small team on 3rd shift on a custom-injection molding floor. Responsibilities also include material handling, and machine operation. Our company molds parts, large and small ...

Aptar Group

Injection Molding Technician II

Eatontown, NJ

$22.25 - $29.75/hr

Report all quality and scrap issues to appropriate supervisor/Manager as soon as possible. THIS IS HOW YOUR JOURNEY BEGINS * You will ensure injection-molding machines run to quality standards and ...

AptarGroup, Inc.

Injection Molding Technician II

Eatontown, NJ · On-site

$22.25 - $29.75/hr

Report all quality and scrap issues to appropriate supervisor/Manager as soon as possible. THIS IS HOW YOUR JOURNEY BEGINS * You will ensure injection-molding machines run to quality standards and ...

Talnt

Injection Molding Technician

Woodland, CA · On-site

$30 - $36/hr

Injection Molding Technician - Silicone Medical Device Manufacturing | Woodland, CA Full-Time | On-Site About the Role The Injection Molding Technician - Silicone is responsible for setting up ...

Aptar Group

Injection Molding Technician II

Eatontown, NJ · On-site

$22.25 - $29.75/hr

Report all quality and scrap issues to appropriate supervisor/Manager as soon as possible. THIS IS HOW YOUR JOURNEY BEGINS * You will ensure injection-molding machines run to quality standards and ...

Majors Plastics, Inc

Molding Supervisor

Omaha, NE · On-site

Majors Plastics is looking for a hands-on Molding Supervisor to lead and support our production ... injection molding machines and their processes when required. 7. Must report machine and tooling ...

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Injection Molding Supervisor information

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How much do injection molding supervisor jobs pay per hour?

As of Jul 13, 2026, the average hourly pay for injection molding supervisor in the United States is $27.51, according to ZipRecruiter salary data. Most workers in this role earn between $24.76 and $30.53 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Injection Molding Supervisor position, and why are they important?

To thrive as an Injection Molding Supervisor, you need a strong understanding of injection molding processes, equipment operations, and production management, often supported by experience in manufacturing and technical training. Familiarity with manufacturing software (like ERP or MES systems), SPC tools, and certifications such as Six Sigma or RJG Master Molder is highly valued. Strong leadership, problem-solving, and communication skills help you effectively manage teams and coordinate with other departments. These competencies are essential for maintaining quality standards, optimizing production efficiency, and ensuring safe and smooth operations.

What does an Injection Molding Supervisor do?

An Injection Molding Supervisor oversees the injection molding production process, ensuring efficient operation, quality control, and adherence to safety standards. They manage machine operators, troubleshoot equipment issues, and optimize production schedules to meet deadlines. Additionally, they collaborate with quality control teams to ensure products meet specifications and implement process improvements for efficiency and cost reduction.

What are some typical challenges an Injection Molding Supervisor may face on the job?

Injection Molding Supervisors often encounter challenges such as minimizing machine downtime, maintaining consistent product quality, and balancing tight production schedules. They frequently need to troubleshoot equipment issues quickly while also training and motivating operators to follow best practices. Effective supervisors must adapt to rapidly changing production demands and work closely with maintenance, quality, and engineering teams to resolve problems efficiently. Overcoming these challenges requires a mix of technical know-how, organizational skills, and strong leadership. Embracing these demands can help supervisors develop valuable expertise and advance to higher management roles within manufacturing.

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Injection Molding Supervisor jobs near you
Infographic showing various Injection Molding Supervisor job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 84% Full Time, 9% Part Time, 2% Contract, 2% Nights, and 2% Summer. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $57,222 per year, or $27.5 per hour.
Injection Molding Technician

Injection Molding Technician

Simtec Silicone Parts INC

Miramar, FL • On-site

$20.50 - $27.25/hr

Other

This job post has expired today. Applications are no longer accepted.

Job description

The Injection Molding Technician is responsible for assisting with the operation of injection-molding machines to mold parts and components in compliance with customer specifications. Monitor injection molding machines as well as related equipment and supplies to ensure continued production of quality parts. Essential Job Responsibilities Machine Operations: Start-up, trouble shoot and shut-down of Injection Molding Machines and auxiliary equipment (robots, pumps, etc.)

Inspection of parts according to control plan and work instructions. Daily preventive maintenance on production equipment (mold, injection molding machine, chiller, plastic pallets dryer, temperature control unit, vacuum pump), etc. Keep the assigned injection molding machine clean and organized under the 5S System.

Report work (create and disposition labels and IQ-logs), scrap and rejects in the IT system. Analyze issues in process and give inputs for work orders for service and maintenance of tools and equipment. Address safety issues immediately people, equipment and work area.

Including other duties assigned by your Supervisor/Manager from time to time. Work Environment : Adhere to cleanliness standards and product safety guidelines, including machine cleaning assignments. Maintain a safe work environment by assuring conformance to policies and good practices.

Address safety issues immediately people, equipment and work area. Additional Job Responsibilities Assist in Secondary Operations as needed (post-cure, sorting), etc. Assist in restocking the raw material (plastic pallet, master batch, silicone, silicone color, boxes, dividers, and trays), etc.

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