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Plastic Injection Molding Manager Jobs in Pennsylvania

Injection Molding Process Technician

Easton, PA · On-site

$23.75 - $28.50/hr

Injection Molding Process Technician (2nd & 3rd Shifts Available) Location: Lehigh Valley Area, PA ... Plastics / Industrial Manufacturing Experience Level: Associate / Mid-Level (2+ Years) Job Function:

Injection Molding Mechanic

Bristol, PA · On-site

$21.50 - $28.75/hr

Genesis Manufacturing & Distribution is an industry leader in the manufacturing of plastic ... You will take instruction from the Production Manager on priority duties on a day-to-day basis ...

Molding Technician I

Lancaster, PA · On-site

$25 - $30/hr

Molding Manager Pay Range: $25 - $30 per hr (based on experience, skills, and qualifications) Job ... plastic injection molding machines to mold plastic parts and products. · Installs molds into ...

Molding Manager Pay Range: $25 - $30 per hr (based on experience, skills, and qualifications) Job ... plastic injection molding machines to mold plastic parts and products. · Installs molds into ...

Molding Technician I

Lancaster, PA · On-site

$25 - $30/hr

Molding Manager Pay Range: $25 - $30 per hr (based on experience, skills, and qualifications) Job ... plastic injection molding machines to mold plastic parts and products. · Installs molds into ...

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Plastic Injection Molding Manager information

What does a plastic injection molding manager do?

A Plastic Injection Molding Manager oversees the daily operations of injection molding production in a manufacturing facility. They are responsible for managing staff, ensuring product quality, optimizing machine efficiency, and maintaining safety standards. The manager also coordinates production schedules, oversees maintenance of equipment, and implements process improvements to maximize productivity and reduce waste. Additionally, they may handle training, budgeting, and compliance with industry regulations.

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

To thrive as a Plastic Injection Molding Manager, you need expertise in molding processes, quality control, and production management, typically supported by a technical degree or relevant industry experience. Familiarity with injection molding machinery, process monitoring software, and lean manufacturing systems is essential. Strong leadership, problem-solving, and communication skills help drive team performance and resolve production challenges. These skills ensure efficient operations, high-quality output, and a safe, productive manufacturing environment.

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

Plastic Injection Molding Managers often encounter challenges such as maintaining consistent product quality, reducing machine downtime, and managing production schedules to meet tight deadlines. Addressing these issues typically involves implementing preventive maintenance programs, training staff on best practices, and closely monitoring quality control metrics. Successful managers also foster strong communication between engineering, maintenance, and production teams to quickly resolve issues and ensure smooth operations.

What are popular job titles related to Plastic Injection Molding Manager jobs in Pennsylvania?

For Plastic Injection Molding Manager jobs in Pennsylvania, the most frequently searched job titles are:

What job categories do people searching Plastic Injection Molding Manager jobs in Pennsylvania look for?

The top searched job categories for Plastic Injection Molding Manager jobs in Pennsylvania are:

What cities in Pennsylvania are hiring for Plastic Injection Molding Manager jobs?

Cities in Pennsylvania with the most Plastic Injection Molding Manager job openings:

Infographic showing various Plastic Injection Molding Manager job openings in Pennsylvania as of August 2026, with employment types broken down into 96% Full Time, and 4% Nights. Highlights an 100% In-person job distribution.

Plastic Injection Molding Process Tech

Resonetics

New Freedom, PA • On-site

$23 - $27.75/hr

Full-time

Posted 8 days ago


Resonetics rating

7.1

Company rating: 7.1 out of 10

Based on 28 frontline employees who took The Breakroom Quiz


Job description

Resonetics is a global leader in advanced engineering, prototyping, product development, and micro manufacturing, driving innovation in the medical device industry. With rapid expansion across all our locations, we continue to push the boundaries of technology while fostering a dynamic, employee-centered culture. Our commitment to excellence and continuous improvement makes Resonetics an exciting place for professionals passionate about shaping the future of micro-manufacturing and being part of something bigger.

Position Summary:
 We are seeking a motivated Plastic Injection Molding Process Tech to support computer-based machining work centers and manual forming of medical device components. This role requires following work instructions, performing inspections, maintaining quality, and collaborating effectively within a team.

Join Resonetics and be part of a team that’s redefining medical device manufacturing. If you’re passionate about innovation and thrive in a fast-paced environment, we’d love to hear from you.


  • Operate computer-based machining work centers and related equipment.
  • Develop and refine manufacturing processes in injection molding to improve efficiency and reduce waste.
  • Independently perform molding studies and accurately record and document findings.
  • Mold Set-up and Maintenance.
  • Able to understand operating procedures and warning signs.
  • Responsible for diagnosing and resolving issues that arise during production, ensuring that operations run smoothly and efficiently.
  • Operate various warehouse machinery, such as forklifts to move stock and reorganize storage.
  • Perform simple to medium-complexity tasks according to customer-specific process requirements and documented instructions.
  • Set up and adjust equipment to required specifications.
  • Follow work instructions
  • Verify system conditions or equipment status before operation.
  • Inspect components to ensure they meet specifications and quality standards.
  • Demonstrate awareness of departmental quality goals and ensure high workmanship.
  • Maintain a clean, organized, and safe work area, demonstrating strong housekeeping habits.
  • Adhere to all safety guidelines, including equipment-specific requirements (e.g., safe operation of laser radiation sources in accordance with Resonetics’ personal protection policies).
  • Follow all company policies, standard operating procedures, and best practices.
  • Conduct work professionally and maintain a high standard of performance and behavior.
  • Collaborate effectively in a team environment.
  • Follow direction from the Supervisor and/or Production Manager at all times.

  • Minimum 3 years of experience in a manufacturing environment.
  • High School Diploma or equivalent.
  • Experience operating plastic injection molding machines
  • Experience setting molds in plastic injection molding machines for production and sampling runs
  • Proficiency with basic metrology tools including micrometers, gauge pins, and calipers.
  • Basic computer skills, including data entry and navigation of production systems.

  • Experience with automated or manual inspection equipment.
  • Experience performing IQ/OQ/PQ Validations
  • Familiarity with ISO Quality Systems particularly in medical device manufacturing.

  • Ability to lift 50 pounds and sometimes more.
  • Good dexterity as many jobs require the handling of many small components.
  • Standing for long periods of time

The compensation for this role is competitive and will be based on experience and qualifications. The anticipated range is $22- $33.00

Our company policy is that we are unable to provide visa sponsorship. Candidates must already be legally authorized to work in the United States without the need for sponsorship now or in the future.


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