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Rubber Molding Machine Operator Jobs in Puerto Rico

Machine Operator

Anasco, PR · On-site

$16.75 - $20/hr

... housing, injection molding, form fill and seal flow tester packaging machinery, etc - in ... operators providing training, information, and guidance as requested and needed 5% * On time ...

PR

$10.70 - $11.45/hr

Requisitos: -Debe tener disponibilidad para cualquier turno asignado (1ro, 2do y 3ro) - Experiencia previa en producción, preferiblemente como operador(a) de máquina y/o moldeo (1 año ...

Toolmaker III

Villalba, PR

$25.75 - $33.25/hr

... molds, jigs, and fixtures used in manufacturing operations ... This role interprets engineering drawings and specifications to machines and assemble tooling ...

Toolmaker III

Villalba, PR · On-site

$25.75 - $33.25/hr

... molds, jigs, and fixtures used in manufacturing operations ... This role interprets engineering drawings and specifications to machines and assemble tooling ...

Toolmaker III

Villalba, PR · On-site

$25.75 - $33.25/hr

... molds, jigs, and fixtures used in manufacturing operations ... This role interprets engineering drawings and specifications to machines and assemble tooling ...

Rubber Molding Machine Operator information

What does a Rubber Molding Machine Operator do?

A Rubber Molding Machine Operator sets up, operates, and monitors machines that mold rubber into various products, such as automotive parts, gaskets, or industrial components. They are responsible for preparing the molds, loading raw rubber material, and ensuring the machines run efficiently and safely. Operators also inspect finished products for quality, troubleshoot issues, and maintain equipment. Attention to detail and safety protocols are essential in this role.

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

To thrive as a Rubber Molding Machine Operator, you need a strong understanding of machine operation, safety protocols, and quality control, often requiring a high school diploma or equivalent and on-the-job training. Familiarity with rubber molding machinery, measurement tools, and sometimes basic computer systems for production tracking is important. Attention to detail, problem-solving abilities, and good teamwork skills help operators excel in this role. These skills are crucial to ensure safe, efficient production and consistent product quality in a manufacturing environment.

What is the difference between Rubber Molding Machine Operator vs Rubber Molder?

AspectRubber Molding Machine OperatorRubber Molder
CredentialsHigh school diploma or equivalent; on-the-job trainingHigh school diploma or equivalent; specialized training often preferred
Work EnvironmentFactories with machinery for molding rubber partsFactories or workshops focusing on rubber shaping and finishing
Job FocusOperating and monitoring molding machinesDesigning, shaping, and finishing rubber products

While both roles work in rubber manufacturing, the Rubber Molding Machine Operator primarily focuses on operating molding machinery, whereas the Rubber Molder is more involved in shaping and finishing rubber products. The roles often overlap but differ in daily tasks and responsibilities.

What are some common challenges faced by Rubber Molding Machine Operators, and how can they be addressed on the job?

Rubber Molding Machine Operators often encounter challenges such as maintaining product quality, minimizing machine downtime, and ensuring safety standards are met. Operators must closely monitor machines for irregularities, promptly address any malfunctions, and perform routine maintenance to prevent breakdowns. Staying organized, following safety protocols, and communicating effectively with team members and supervisors are essential for overcoming these challenges and ensuring efficient production.
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Infographic showing various Rubber Molding Machine Operator job openings in Puerto Rico as of July 2026, with employment types broken down into 84% Full Time, 12% Part Time, 2% Contract, and 2% Nights. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution.

Mfg Direct - Molding - Molding Operator

medplast

Vega Baja, PR

$13.75 - $16.50/hr

Other

Posted 20 days ago


Job description

Mfg Direct - Molding - Molding Operator

Summary of Position:

Performs assigned duties at work station to make sure product complies with specifications

Essential Functions:

· Operates assigned injection molding machines in a daily basis.

· Understands and follows GMP procedures.

· Follows instructions given by Supervisor, Molding Operator II and Quality Inspectors.

· Makes sure production from machines complies with specifications for quality requirements.

· Notifies quality inspectors, molding operators II and supervisors if any problems arise with product or machine.

· Ensures correct packaging of product.

· Fills out appropriate labels and paperwork related to machine assignments.

· Complies with machine operator procedure SOP-005.

· Work in quarterly major cleanings when required.

· Performs any related duty assigned by immediate supervisor

Position Requirements:

Education:

· High School Diploma or Equivalent. Some college preferable.

 Job Experience:

· Preferable one year of experience in manufacturing environment as Operator.

 Preferred Skills/Qualifications:

· Quality oriented, Mechanical aptitude and willing to work on rotating shifts.