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Plastic Injection Molding Jobs in Rochester, NY (NOW HIRING)

Rochester Precision Optics LLC

Mold Maker

West Henrietta, NY · On-site

$32 - $37/hr

This individual will work closely with Engineering, Operations, Quality, and Plastic Injection Molding personnel to ensure molds and tooling consistently meet performance, quality, and production ...

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Atalys, LLC

Mold Design Engineer

Rochester, NY

Minimum 3 to 5 years proven experience in Plastic Injection Molding * 3D Modeling experience, preferably SolidWorks * Prior Mold Making, and/or Design experience * FEA analytical experience in Mold ...

POLYSHOT CORP

Machine Operator

West Henrietta, NY · On-site

$22 - $24/hr

About Us Polyshot Corporation is a manufacturer specializing in high-quality plastic injection molding solutions. We provide precision-engineered products to a variety of industries, focusing on ...

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All JobsPlastic Injection Molding JobsPlastic Injection Molding Jobs in Rochester, NY

Plastic Injection Molding information

See Rochester, NY salary details

$11

$18

$25

How much do plastic injection molding jobs pay per hour?

As of Jul 4, 2026, the average hourly pay for plastic injection molding in Rochester, NY is $18.08, according to ZipRecruiter salary data. Most workers in this role earn between $15.14 and $20.34 per hour, depending on experience, location, and employer.

What is the hourly rate for injection molding?

The hourly rate for plastic injection molding operators typically ranges from $15 to $25 per hour, depending on experience, location, and the complexity of the equipment. Skilled workers with certifications or specialized knowledge may earn higher wages, and rates can vary based on the manufacturing environment and company size.

What is plastic injection molding?

Plastic injection molding is a manufacturing process used to produce parts by injecting molten plastic material into a mold. The process involves melting plastic pellets, injecting the liquid into a custom-designed mold cavity, and then cooling the material until it solidifies into the final shape. This method is widely used due to its ability to produce high volumes of identical parts with complex shapes and fine details. It's commonly used in industries such as automotive, consumer goods, electronics, and medical devices.

What are some common challenges faced by Plastic Injection Molding Technicians, and how can they be addressed?

Plastic Injection Molding Technicians often encounter challenges such as machine downtime, material inconsistencies, and maintaining product quality. Addressing these requires strong troubleshooting skills, attention to detail, and good communication with maintenance and quality control teams. Proactively inspecting equipment, adhering to preventive maintenance schedules, and collaborating closely with engineers help minimize defects and ensure efficient production. Continuous learning and staying updated with new molding technologies also support long-term success in this role.

How much does a plastic injection mold maker make?

A plastic injection mold maker typically earns between $40,000 and $70,000 annually, depending on experience, location, and skill level. Skilled mold makers with certifications and experience in CNC machining and tool design can earn higher wages and may work overtime or in specialized environments.

What are the key skills and qualifications needed to thrive as a Plastic Injection Molding Technician, and why are they important?

To thrive as a Plastic Injection Molding Technician, you need a solid understanding of manufacturing processes, mechanical aptitude, and familiarity with material properties, usually supported by a high school diploma or technical certification. Proficiency in using injection molding machines, process control software, and quality inspection tools is essential. Attention to detail, problem-solving skills, and effective communication help you stand out in this role. These skills ensure the efficient production of high-quality parts, minimize downtime, and maintain safety and productivity on the manufacturing floor.

What is the difference between Plastic Injection Molding vs Plastic Mold Designer?

AspectPlastic Injection MoldingPlastic Mold Designer
Primary RoleManufactures plastic parts by injecting molten plastic into moldsDesigns and develops molds used in plastic injection molding processes
Required SkillsMachine operation, material knowledge, quality controlCAD design, mold design, engineering principles
Work EnvironmentFactories, manufacturing plantsDesign studios, engineering offices
CertificationsMachine operation, safety certificationsCAD software certifications, engineering credentials

While Plastic Injection Molding involves the actual manufacturing of plastic parts, Plastic Mold Designers focus on creating the molds used in this process. Both roles are essential in the plastic manufacturing industry, with overlapping skills in engineering and design, but they differ in daily tasks and work environments.

Is plastic injection molding a good career?

Plastic injection molding is a stable manufacturing job that involves operating and maintaining injection molding machines, often requiring technical skills and safety knowledge. It offers opportunities for advancement and steady employment, especially for those with technical training or certifications. The industry values hands-on skills and attention to detail, making it a viable career choice for individuals interested in manufacturing and production roles.

What qualifications do you need for injection molding?

Plastic injection molding operators typically need a high school diploma or equivalent, along with technical training or on-the-job experience. Skills in machine operation, troubleshooting, and safety procedures are essential, and certifications such as OSHA safety training can be beneficial.
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Plastic Injection Molding jobs near you
Infographic showing various Plastic Injection Molding job openings in Rochester, NY as of June 2026, with employment types broken down into 86% Full Time, 10% Part Time, 2% Contract, and 2% Nights. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $37,609 per year, or $18.1 per hour.
B or C shift Setup/Process Technician Plastic Injection Molding

B or C shift Setup/Process Technician Plastic Injection Molding

Alliance Precision Plastics

Rochester, NY • On-site

$21 - $31/hr

Full-time, Other

Medical, Life, Retirement

Posted 2 days ago

Job description

Description:

Alliance is growing! Alliance is a progressive and growing company offering a wide range of challenging employment opportunities i

in the plastics injection molding field. Alliance offers excellent benefits, which include medical, life insurance, 401(k) savings plan and educational assistance programs. Competitive wages and a clean work environment make Alliance Precision Plastics a great place for a career.


Job Duties:

  • Prepares plastic injection molding presses to begin the molding process using various molds and resins.
  • Must be able to perform multiple set-ups as required in a fast-paced work environment, with a high concentration on safety, quality and production schedules.
  • Must be able to work with a variety of presses, including but not limited to Arburg, Engel, Cincinnati, Sumitomo, VanDorn/Demag and Toshiba.
  • Must be familiar with a variety of engineering grade thermoplastic resins.
  • Evening and night shifts available.

Additional information:

  • Pay is based on experience
  • Waiting period may apply for benefits
  • Only full-time employees eligible for benefits
Requirements:
  • High school diploma or equivalent
  • 3 years minimum of Injection Molding Machine Set-Up
  • Availability to work evening or night shift
  • Strong time management

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