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Plastic Injection Molding Jobs in Pennsylvania (NOW HIRING)

New Concept Technology

Mold Designer

Emigsville, PA · On-site

Strong understanding of plastic injection molding processes. * Knowledge of mold construction, cooling systems, gating, ejection, and tooling components. * Ability to interpret engineering drawings ...

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Plastic Injection Molding information

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How much do plastic injection molding jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for plastic injection molding in Pennsylvania is $18.40, according to ZipRecruiter salary data. Most workers in this role earn between $15.43 and $20.72 per hour, depending on experience, location, and employer.

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 the key skills and qualifications needed to thrive as a plastic injection molding technician?

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 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.

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.

What are the most commonly searched types of Plastic Injection Molding jobs in Pennsylvania?

The most popular types of Plastic Injection Molding jobs in Pennsylvania are:

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

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

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

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

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

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

Plastic Injection Molding jobs near you
Infographic showing various Plastic Injection Molding job openings in Pennsylvania as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 13% Part Time, 1% Contract, and 3% Nights. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $38,280 per year, or $18.4 per hour.

Injection Molding Process Technician

Truck-Lite

Mcelhattan, PA • On-site

$22.75 - $27.50/hr

Full-time

Re-posted 9 days ago

Job description

Description
Performs complicated work assignments requiring basic mechanical skills. From knowledge of schedules and production requirements, plan production work for assigned area and make assignments to accomplish results. Perform routine set-ups of injection molding process. Cleans lubricates, and makes non-complex repairs or replacement of parts for proper and continuous operation and uptime of machines, molds, tolls and fixtures. Purge and re-start molding presses. Assures process is in control and makes necessary adjustments for required quality results.
2-5 years previous injection molding process experience is required
Proficient skills in reading, writing and arithmetic are necessary
Strong mechanical abilities & knowledge- preferably in the Plastics Industry, with experience in Injection Molding
Excellent analytical and problem-solving skills; very detail-oriented
Excellent troubleshooting skills
Excellent computer skills

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