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Plastic Injection Molding Machine Operator Jobs in Massachusetts

BOSS ProStaffing

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Injection Molding Operator

Springfield, MA · On-site

$18 - $19/hr

Machine readiness - inspect machinery, equipment and tooling prior to set-up. * Identify issues ... Experience operating injection molding machines, robots, and related manufacturing equipment;

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 ...

Restech Plastic Molding

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Plastics Engineer

Hudson, MA · On-site

$110K - $130K/yr

Since 1968, Plastic Molding Manufacturing (PMM) has been an owner-operated leader in American-made ... Plastics Engineer (Plastic Injection Molding) * Location: Hudson, MA (on-site) * Schedule: Monday ...

Confidential

Injection Molding Technician

Gardner, MA

$26 - $28/hr

... Monitor molding machines and auxiliary equipment to ensure they are operating properly. • ... Injection Molding Experience * Tool/Die/Mold Setup Experience Machines & technologies you'll use ...

Restech Plastic Molding

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Manufacturing Production Manager

Hudson, MA · On-site

$85K - $95K/yr

Since 1968, Plastic Molding Manufacturing (PMM) has been an owner-operated leader in American-made ... injection molding * Experience managing multiple shifts and running 30+ machines * Ability to lead ...

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Plastic Injection Molding Machine Operator information

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$13

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$25

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

As of Jul 14, 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 job?

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 typical shift look like for a Plastic Injection Molding Machine Operator?

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 in the Plastic Injection Molding Machine Operator position, and why are they important?

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
Shift Supervisor - Plastic Injection Molding Manufacturing - Base Salary to 35.00/hour - Gardner, MA

Shift Supervisor - Plastic Injection Molding Manufacturing - Base Salary to 35.00/hour - Gardner, MA

AllSearch Professional Staffing

Gardner, MA

Other

Medical, Dental, Vision, Retirement, PTO

Posted 24 days ago

Job description

Shift Supervisor - Plastic Injection Molding Manufacturing - Base Salary to 35.00/hour - Gardner, MA

  • Our client, a growing manufacturing organization, is seeking a Shift Supervisor to oversee production operations within a plastic injection molding environment at their Gardner, MA facility. This is a hands-on leadership role responsible for supervising production personnel, maintaining machine performance, and ensuring safety and quality standards are met during a 3rd shift schedule (11:00 PM – 7:00 AM, Monday–Friday).

Responsibilities:

  • Supervise and coordinate daily production activities across injection molding machines and production cells
  • Assign machines and tasks to Packers and Cell Leaders based on production schedules
  • Operate and adjust injection molding machines and auxiliary equipment to maintain optimal output and quality
  • Troubleshoot production issues and perform minor mechanical repairs in coordination with maintenance and tooling teams
  • Communicate schedule changes (materials, colors, production priorities) to floor personnel
  • Monitor production performance and maintain accurate shift logs and reporting
  • Enforce safety protocols and quality standards across all operations
  • Manage employee attendance, approve time-off requests, and address performance concerns in partnership with HR
  • Collaborate with production planning, maintenance, and other departments to meet output and staffing goals

Qualifications:

  • High school diploma or GED
  • Experience in a manufacturing environment, preferably in plastic injection molding or similar production setting
  • Experience leading or supervising production personnel in a manufacturing environment
  • Hands-on experience with injection molding machines, including basic processing and troubleshooting
  • Mechanical aptitude, including ability to read schematics and work with production equipment
  • Experience making machine adjustments to maintain production efficiency and product quality
  • Experience working with manufacturing ERP systems and basic computer tools (e.g., Microsoft Outlook, Word)

Compensation:

  • Base salary in the 30.00 - 35.00/hour range
  • Annual Bonus
  • Comprehensive Benefits Package (medical, dental, vision, 401k, PTO, etc.)

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