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Production Manager Injection Molding Jobs in Rancho Cucamonga, CA

Honor Plastics & Molding

Setup Technician

Pomona, CA

$24.50 - $25/hr

Perform any other assignments given by Production Manager. Required Knowledge, Skills, & Abilities: * High school diploma or equivalent qualification. * Knowledge of an injection molding plant.

Honor Plastics & Molding

Setup Technician

Pomona, CA · On-site

$24.50 - $25/hr

Perform any other assignments given by Production Manager. Required Knowledge, Skills, & Abilities: * High school diploma or equivalent qualification. * Knowledge of an injection molding plant.

Ezonyx Bio Technologies

Injection Mold Maker

Brea, CA · On-site

... PRODUCT INNOVATION AND THE MANUFACTURING OF PROPRIETARY BIOPOLYMER RESINS, PROVIDING COMPREHENSIVE ... This candidate will focus on mechanical and technical improvements for plastic extrusion, molding ...

Honor Plastics & Molding

Tool Room Machinist

Pomona, CA · On-site

$22 - $25/hr

... production. * Basic knowledge of Injection molding and mold maintenance * Tagging and placing molds in assigned locations/ assigning molds to new locations. * Assisting tool room manager in mold ...

Honor Plastics & Molding

Process Engineer

Pomona, CA · On-site

$83K - $85K/yr

... production run. * Monitor all process parameters and peripherals in injection molding cell ... Communicate with management, quality assurance, and shop floor daily to discuss all modeling ...

Honor Plastics & Molding

Process Engineer

Pomona, CA

$85K/yr

... production run. * Monitor all process parameters and peripherals in injection molding cell ... Communicate with management, quality assurance, and shop floor daily to discuss all modeling ...

Honor Plastics & Molding

Tool Room Machinist

Pomona, CA · On-site

$22 - $25/hr

... production. * Basic knowledge of Injection molding and mold maintenance * Tagging and placing molds in assigned locations/ assigning molds to new locations. * Assisting tool room manager in mold ...

Honor Plastics & Molding

Process Technician

Pomona, CA

$27.50 - $28/hr

They will ensure that all the injection molding machine and the process are producing quality parts ... Ensure that material requiring pre-drying are managed properly. * Assist with all molds insert ...

Honor Plastics & Molding

Process Technician

Pomona, CA · On-site

$27.50 - $28/hr

They will ensure that all the injection molding machine and the process are producing quality parts ... Ensure that material requiring pre-drying are managed properly. * Assist with all molds insert ...

Datwyler

Press Operator Injection

Ontario, CA · On-site

$20 - $23/hr

The press operator - injection sets up and operates injection molding presses to convert uncured strips of rubber into cured parts. This role will be for 2nd shift production. Primary ...

Datwyler

Press Operator Injection

Ontario, CA

$20 - $23/hr

The press operator - injection sets up and operates injection molding presses to convert uncured strips of rubber into cured parts. This role will be for 2nd shift production. Primary ...

Honor Plastics & Molding

Maintenance Technician

Pomona, CA · On-site

$30 - $32/hr

... Plant Manager/VP Operations Duties and Responsibilities * Knowledge of hydraulic and electric trouble shoot * basic knowledge of plastic processing. * Troubleshoot problems with injection molding ...

Datwyler

Press Operator - Injection

Ontario, CA · On-site

$20 - $23/hr

Follows engineering instructions to complete process studies, pilot productions, and first articles The Press Operator may perform any of the following operations * Sets up an injection molding press

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Production Manager Injection Molding information

See Rancho Cucamonga, CA salary details

$30.1K

$72.4K

$116.5K

How much do production manager injection molding jobs pay per year?

As of Aug 14, 2026, the average yearly pay for production manager injection molding in Rancho Cucamonga, CA is $72,426.00, according to ZipRecruiter salary data. Most workers in this role earn between $57,200.00 and $82,300.00 per year, depending on experience, location, and employer.

What is a production manager injection molding?

Production Managers in Injection Molding oversee the manufacturing process of plastic parts using injection molding machines. They are responsible for managing production schedules, ensuring product quality, optimizing efficiency, and leading teams of operators and technicians. Their role typically includes coordinating maintenance, troubleshooting production issues, and ensuring safety and compliance with industry standards. By managing resources and workflow, they help ensure that production targets and deadlines are met while maintaining high-quality output.

What are the key skills and qualifications needed to thrive as a production manager injection molding?

To thrive as a Production Manager in Injection Molding, you need expertise in manufacturing processes, quality control, and a degree in engineering or a related field, often coupled with significant industry experience. Familiarity with injection molding machinery, ERP/MRP systems, and certifications such as Six Sigma or Lean Manufacturing are commonly required. Strong leadership, problem-solving abilities, and effective communication are vital soft skills for managing teams and resolving production issues. These competencies ensure efficient operations, consistent product quality, and the ability to meet production targets in a demanding manufacturing environment.

What are some common challenges faced by a production manager injection molding, and how can they be addressed?

Production Managers in injection molding often encounter challenges such as maintaining consistent product quality, minimizing downtime due to machine maintenance or mold changes, and meeting tight production deadlines. Addressing these issues typically involves implementing preventative maintenance schedules, optimizing workflow processes, and fostering strong communication between operators, quality assurance, and engineering teams. Continuous training and leveraging data-driven production monitoring systems can also help quickly identify and resolve issues, ensuring smooth operations and high-quality output.

What is the difference between Production Manager Injection Molding vs Manufacturing Supervisor?

AspectProduction Manager Injection MoldingManufacturing Supervisor
CredentialsTypically requires a degree in engineering or manufacturing, with experience in injection molding processesOften requires a high school diploma or associate degree, with relevant manufacturing experience
Work EnvironmentOversees injection molding facilities, managing production schedules and quality controlSupervises daily manufacturing operations on the shop floor across various departments
Industry UsageCommonly employed in plastics, automotive, and consumer goods manufacturing

The main difference is that the Production Manager Injection Molding focuses specifically on managing injection molding processes and teams, often requiring specialized technical knowledge. In contrast, the Manufacturing Supervisor oversees broader manufacturing operations, which may include multiple production lines and processes. Both roles require leadership skills, but the Production Manager injection Molding typically involves more technical expertise related to injection molding equipment and quality standards.

What are popular job titles related to Production Manager Injection Molding jobs in Rancho Cucamonga, CA?

For Production Manager Injection Molding jobs in Rancho Cucamonga, CA, the most frequently searched job titles are:

What job categories do people searching Production Manager Injection Molding jobs in Rancho Cucamonga, CA look for?

The top searched job categories for Production Manager Injection Molding jobs in Rancho Cucamonga, CA are:

What cities near Rancho Cucamonga, CA are hiring for Production Manager Injection Molding jobs?

Cities near Rancho Cucamonga, CA with the most Production Manager Injection Molding job openings:

Production Manager Injection Molding jobs near you
Infographic showing various Production Manager Injection Molding job openings in Rancho Cucamonga, CA as of June 2026, with employment types broken down into 1% Internship, 4% Full Time, 94% Part Time, and 1% Temporary. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $72,426 per year, or $34.8 per hour.

Mold Setup and Processing Technician (Injection Molding)

King Plastics Packaging

Orange, CA • On-site

$22 - $32/hr

Other

Posted 3 days ago

New

Job description

Make Every Cycle Count

You know the rhythm of an injection molding press—and how to keep it in tune. In this role, you’ll own setup, daily operation, and routine upkeep of molding machines so every part meets spec and every run stays on track.

How You’ll Contribute
  • Set up tooling: install molds, align dies, and prepare the press for production.
  • Run the machines: start cycles, observe performance, and verify part quality.
  • Adjust on the fly: fine‑tune processing parameters to sustain consistency.
  • Troubleshoot quickly: diagnose mechanical or process issues and correct them.
  • Protect throughput: keep the overall injection molding process efficient.
What You Bring
  • Strong mechanical troubleshooting skills.
  • Proven injection molding experience.
  • Background in tool/die/mold setup.