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Rubber Injection Molding Jobs (NOW HIRING)

Talnt

Injection Molding Technician

Woodland, CA

$30 - $36/hr

... rubber (LSR) and/or silicone injection molding equipment in a regulated medical device manufacturing environment. This role is critical to ensuring high-quality molded components, minimizing downtime ...

Workbox Staffing

Press Operator

Leroy, MI

$14/hr

Operating Rubber Injection Molding Machines : Working on rubber injection molding machines. * General Labor Work : Performing general labor tasks as needed. * Training and Development : Engaging in ...

Workbox Staffing

Press Operator

Leroy, MI · On-site

$15.40/hr

Operating Rubber Injection Molding Machines : Working on rubber injection molding machines. * General Labor Work : Performing general labor tasks as needed. * Training and Development : Engaging in ...

Exalta Group

Molding Press Operator - 2nd Shift

Kenosha, WI · On-site

$15.75 - $19/hr

Setup, operate and tend to silicone rubber injection molding presses and mold rubber products to meet customer specifications. Essential Duties and Responsibilities: • Setup, operate and tend to ...

New

Rust Belt Recruiting

Injection Mold Operator

Hiram, OH

$22.50 - $25/hr

Operate large-scale presses and high-pressure injection (HPI) molding machines * Load raw rubber materials into molds and monitor specialized heating and curing cycles * Assemble and disassemble ...

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How much do rubber injection molding jobs pay per hour?

As of Jun 13, 2026, the average hourly pay for rubber injection molding in the United States is $24.94, according to ZipRecruiter salary data. Most workers in this role earn between $21.15 and $28.37 per hour, depending on experience, location, and employer.

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

To thrive as a Rubber Injection Molding Technician, you need hands-on experience with molding processes, knowledge of rubber materials, and often a high school diploma or technical certification. Familiarity with injection molding machines, quality control instruments, and safety protocols is essential. Attention to detail, problem-solving, and effective teamwork are valuable soft skills for this role. These competencies ensure efficient production, minimize defects, and maintain workplace safety in a manufacturing environment.

What are some common challenges faced by professionals in rubber injection molding, and how can they be managed?

Professionals in rubber injection molding often encounter challenges such as maintaining consistent product quality, minimizing material waste, and managing equipment downtime. Variations in temperature, pressure, or material composition can lead to defects like flash or incomplete fills. To manage these issues, team members typically follow strict process controls, conduct regular equipment maintenance, and collaborate closely with quality assurance teams. Continuous learning and effective communication with engineers and supervisors are essential for troubleshooting and optimizing production processes.

What is the difference between Rubber Injection Molding vs Rubber Compounder?

AspectRubber Injection MoldingRubber Compounder
CredentialsTechnical training, certifications in molding processesChemistry or materials science background, certifications in compounding
Work EnvironmentManufacturing plants, machinery-focusedLaboratories, mixing facilities
Industry UsageMass production of rubber partsDeveloping rubber compounds for various applications

Rubber Injection Molding and Rubber Compounders both work within the rubber manufacturing industry but focus on different stages. Injection molders operate machinery to produce finished rubber parts, while compounders develop and prepare rubber compounds used in various products. Understanding these roles helps clarify career paths and industry functions.

What are rubber injection molding operators?

Rubber injection molding operators are specialized technicians who run and monitor machines that shape rubber materials into specific products or parts using the injection molding process. They are responsible for setting up the machinery, loading raw rubber materials, adjusting machine settings, and overseeing the production process for quality and efficiency. Operators also perform routine maintenance, troubleshoot issues, and ensure safety standards are met throughout production. Their role is essential in manufacturing industries that require precise and consistent rubber components.
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Rubber Injection Molding jobs near you
Chemist - Rubber Injection Molding

Chemist - Rubber Injection Molding

A.R. Mazzotta

Middletown, CT

Full-time

Posted 6 days ago

Job description

Chemist – Rubber Injection Molding
  • Portland, CT | Direct Hire | $70K–$100K DOE

Be the chemistry behind the product!

Our client is seeking a Chemist with rubber injection molding experience to support materials, processes, and production in a leading manufacturing environment.

You’ll Do:
  • Test and validate rubber compounds, raw materials, and bonding processes
  • Support injection molding operations with lab testing & troubleshooting
  • Perform wet chemistry and instrumental analysis (spectroscopy, chromatography, titration)
  • Lead safety initiatives for chemical handling
  • Partner with engineering, QA, and production on product improvements
You Bring:
  • Bachelor’s in Chemistry, Chemical Engineering, or Polymer Science
  • 3–5+ years’ experience in a manufacturing lab or R&D setting
  • Hands-on knowledge of rubber chemistry & injection molding
  • Familiarity with QA standards, OSHA/EPA regulations
  • Strong lab instrumentation & data analysis skills
Apply today and shape what’s next!

A.R. Mazzotta is an equal opportunity employer. It is the policy of A.R. Mazzotta to employ, recruit, hire, train and promote individuals without regard to race, color, religious creed, sex, national origin, age, marital status, present or past history of mental disability, intellectual disability, learning disability, or physical disability, religion, political affiliation or belief, pregnancy, ancestry, veteran status, sexual orientation, gender identity or expression or any other status protected by federal, state, or local laws.