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Plastic Injection Molding Machine Operator Jobs in Massachusetts

Balance Staffing

Injection Molding Operator

Palmer, MA · On-site

$17 - $20/hr

Immediate Hiring - Injection Mold Operators | 1st, 2nd & 3rd Shift Available Looking for a steady ... Operate injection molding machines * Inspect parts for quality and accuracy * Trim, assemble, and ...

Aerotek

Assembler/molder

Fall River, MA

$18/hr

Comfort working with plastic injection molding processes and mold machines. * Strong attention to ... General production and machine operator experience in manufacturing or industrial settings.

Mayhew Tools

Molding Machine Operator

Westminster, MA · On-site

$16.50/hr

Molding Machine Operator Coordinates with:Molding Room Position Type: Full Time - Non-exempt ... Knowledge of running Injection Molding Machines * Packaging of product per instructions * Making ...

Plastic Molding Mfg, Inc.

Purchasing Manager

Hudson, MA · On-site

$75K - $85K/yr

Since 1968, Plastic Molding Manufacturing (PMM) has been an owner-operated leader in American-made ... machinery. The ideal candidate will have a strong background in plastic injection molding and ...

Plastic Molding Mfg, Inc.

Plastics Engineer

Hudson, MA · On-site

$110K - $130K/yr

Job Type Full-time Description Drive Innovation at a Leader in Custom Injection Molding Since 1968, Plastic Molding Manufacturing (PMM) has been a privately held, owner-operated leader in the custom ...

VOLT

Injection Mold Operator 1st shift

Chicopee, MA · On-site

$20 - $21/hr

As an Injection Mold Operator you will: * Produce high-quality plastic microplates used in ... molding machines in a fast-paced manufacturing environment * Perform quality inspection of plastic ...

Plastic Molding Mfg, Inc.

Tool Maker

Hudson, MA · On-site

$34 - $38/hr

Since 1968, Plastic Molding Manufacturing (PMM) has been a proudly owner-operated leader in ... Tool / Mold Maker (Plastic Injection Molding) Location: Hudson, MA (on-site) Schedule: Monday to ...

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Plastic Injection Molding Machine Operator information

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How much do plastic injection molding machine operator jobs pay per hour?

As of Aug 25, 2026, the average hourly pay for plastic injection molding machine operator in Massachusetts is $19.86, according to ZipRecruiter salary data. Most workers in this role earn between $17.84 and $21.25 per hour, depending on experience, location, and employer.

What is a plastic injection molding machine operator?

A Plastic Injection Molding Machine Operator is responsible for setting up, operating, and monitoring injection molding machines used to produce plastic parts. They ensure machines run efficiently, troubleshoot issues, perform quality checks, and maintain a clean work environment. Operators may also adjust machine settings, replace molds, and inspect finished products for defects. Their role is essential in manufacturing industries that produce plastic components for automotive, medical, and consumer goods.

What does a plastic injection molding machine operator do during a typical shift?

As a Plastic Injection Molding Machine Operator, your typical shift will involve setting up and monitoring injection molding machines, inspecting finished products for quality, and performing minor equipment maintenance as needed. You will often work on your feet for extended periods in a manufacturing environment and may rotate between day, evening, or overnight shifts depending on the employer. Teamwork is important, as you'll frequently collaborate with supervisors, quality control personnel, and other machine operators to meet production goals. Staying vigilant and responsive to machine alarms or quality issues is a key part of the daily routine.

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

To thrive as a Plastic Injection Molding Machine Operator, you need a good understanding of machine operation, mechanical aptitude, attention to detail, and a high school diploma or equivalent. Familiarity with industry-standard molding machines, quality inspection tools, and safety protocols, as well as certificates in manufacturing or machine operation, are often advantageous. Strong problem-solving skills, teamwork, and effective communication help individuals excel in this role. These abilities ensure efficient production runs, high-quality products, and a safe, collaborative work environment.

What are popular job titles related to Plastic Injection Molding Machine Operator jobs in Massachusetts?

For Plastic Injection Molding Machine Operator jobs in Massachusetts, the most frequently searched job titles are:

What job categories do people searching Plastic Injection Molding Machine Operator jobs in Massachusetts look for?

The top searched job categories for Plastic Injection Molding Machine Operator jobs in Massachusetts are:

Plastic Injection Molding Machine Operator jobs near you
Infographic showing various Plastic Injection Molding Machine Operator job openings in Massachusetts as of August 2026, with employment types broken down into 89% Full Time, and 11% Part Time. Highlights an 100% In-person job distribution, with an average salary of $41,311 per year, or $19.9 per hour.

General Manager - Plastic Injection Molding

MBS Advisors

Dalton, MA • On-site

$150 - $230/hr

Other

Posted 24 days ago

Job description

General Manager – Plastic Injection Molding

Lead a growing custom plastic injection molding operation in Western Massachusetts. We're looking for an experienced General Manager to oversee all aspects of a well-established manufacturing facility. Reporting directly to the President, you'll have the opportunity to lead production, engineering, develop the team, strengthen customer relationships, and drive the next phase of growth.

About This Job

  • Lead all plant operations with full P&L responsibility.
  • Develop and mentor a high-performing leadership team.
  • Build strong customer relationships through project management and sales support.
  • Drive continuous improvement in safety, quality, delivery, and profitability.
  • Champion a culture of accountability, teamwork, and operational excellence.

About this Company

  • Established custom plastic injection molder with an outstanding reputation.
  • Financially stable company serving customers in highly technical markets.
  • Collaborative leadership team with a long-term growth strategy.
  • Opportunity to make a visible impact and help shape the future of the business.

Qualifications

  • Leadership experience in plastic injection molding manufacturing.
  • Proven success managing operations with P&L responsibility.
  • Strong technical, engineering and troubleshooting skills.
  • Customer-facing experience in project management and business development.
  • Medical molding experience is a plus.
  • Strong leadership, communication, and problem-solving skills.

General Manager / Plant Manager

Operations Director / Operations Manager

Plastic Injection Molding

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