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Injection Moulding Machine Operator Jobs in Colorado

Fathom Mfg

Press Brake Operator

Denver, CO · On-site

$20 - $26/hr

... machining, injection molding & tooling, urethane casting, sheet metal fabrication, and design and ... brake operators. This is an opportunity for the right person to join a dynamic team focusing on ...

Fathom Mfg

Press Brake Operator

Denver, CO · On-site

$20 - $26/hr

... machining, injection molding & tooling, urethane casting, sheet metal fabrication, and design and ... brake operators. This is an opportunity for the right person to join a dynamic team focusing on ...

Trelleborg

Manufacturing Support Operator

Louisville, CO · On-site

$21 - $22/hr

The Manufacturing Support Operator is responsible for assisting manufacturing through the ... former, vibro machine, injection molder and pelletizer to make product components. * Fills and ...

Fathom Mfg

Parts Handler

Denver, CO · On-site

$18 - $20/hr

... CNC machining, injection molding & tooling, urethane casting, sheet metal fabrication, and design and engineering. With over 50 years of industry experience, Fathom is at the forefront of the ...

Cadrex

Material Handler I - 3rd Shift

Westminster, CO · On-site

$19 - $23/hr

Basic understanding of the injection molding process. * At least 6 months of experience as a Machine Operator in a manufacturing setting. * Previous materials handling experience. * Strong numeracy ...

Xometry

DFM Project Engineer

Denver, CO · Hybrid

$65K - $85K/yr

Injection Molding experience is a plus * Ability to work with customers on the fly and solve ... Knowledge of all CNC machining and/or sheet metal fabrication practices for both high and low ...

Fathom

Parts Handler

Thornton, CO · On-site

$17 - $20/hr

... CNC machining, injection molding & tooling, urethane casting, sheet metal fabrication, and design and engineering. With over 50 years of industry experience, Fathom is at the forefront of the ...

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Injection Moulding Machine Operator information

See Colorado salary details

$12

$19

$24

How much do injection moulding machine operator jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for injection moulding machine operator in Colorado is $19.12, according to ZipRecruiter salary data. Most workers in this role earn between $17.21 and $20.48 per hour, depending on experience, location, and employer.

What is the difference between Injection Moulding Machine Operator vs Plastic Processing Technician?

AspectInjection Moulding Machine OperatorPlastic Processing Technician
CredentialsBasic technical training, on-the-job experienceTechnical diploma or certification often preferred
Work EnvironmentManufacturing plant, operating molding machinesManufacturing or processing plant, overseeing plastic production
Industry UsageCommonly used in plastics manufacturingUsed across plastics and polymer processing industries
Job FocusOperating and monitoring molding machinesMaintaining, troubleshooting, and optimizing plastic processing equipment

While both roles work within plastics manufacturing, the Injection Moulding Machine Operator primarily focuses on operating molding machines, whereas the Plastic Processing Technician handles broader processing tasks, including maintenance and troubleshooting of plastic production equipment.

What are popular job titles related to Injection Moulding Machine Operator jobs in Colorado? For Injection Moulding Machine Operator jobs in Colorado, the most frequently searched job titles are:
What job categories do people searching Injection Moulding Machine Operator jobs in Colorado look for? The top searched job categories for Injection Moulding Machine Operator jobs in Colorado are:
Injection Moulding Machine Operator jobs near you
Infographic showing various Injection Moulding Machine Operator job openings in Colorado as of August 2026, with employment types broken down into 47% Full Time, 51% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $39,775 per year, or $19.1 per hour.

Manufacturing Support Operator

Trelleborg Healthcare & Medical Tustin

Louisville, CO

$21 - $22/hr

Full-time

Re-posted 21 days ago

Job description

The Manufacturing Support Operator is responsible for assisting manufacturing through the preparation of materials required during production.  This position will use various machines and/or chemical processing to make required material for the production of quality parts.  This position will work in a variety of roles with varying responsibilities as required to adapt to changing business needs.

Essential Duties & Responsibilities

  • Assembles parts using various tools as instructed by illustrated work instructions.
  • Loads parts onto appropriate size mandrels for packing and shipping.
  • Cleans and deburs parts as needed to ensure quality products.
  • Operates various production equipment including but not limited to lathes, CNC’s, presses, lip former, vibro machine, injection molder and pelletizer to make product components.
  • Fills and paints parts using various chemical applications including but not limited to silicone, varitite, hypolon, nitric acid and flurotech.
  • Conducts quality inspection of completed parts as well as re-worked parts.
  • Helps in the shipping department as needed; labeling and packing products
  • Conducts minor set-ups of machines.
  • Cross trains in other areas or departments as needed.
  • Other duties as assigned.

 

Education and Experience

This position requires a High School Diploma or GED equivalent.  This is an entry-level position that should have 0-1 year previous experience in a manufacturing environment.

Knowledge, Skills, and Abilities
  • Ability to use various hand tools such as pliers, wrenches and clippers
  • Must have basic knowledge of blueprints and work instructions
  • Ability to communicate with all levels of the organization effectively in English both written and verbal
  • Must have basic math skills to read and process work instructions
  • Should have a high level of mechanical aptitude with the ability to run various types of machinery
  • Knowledge of materials and material requirements
  • Must have a high level of attention to detail and the ability to multitask
  • Must have knowledge of nonconforming material procedure
Work Environment/Physical Demands/Equipment Used

This position is located in a manufacturing facility which requires prolonged sitting, standing, walking, squatting, twisting, bending, and reaching throughout an entire ten-hour or eight-hour shift.  Must be able to move and handle varying sized products in bags and/or boxes in a dirty, dusty and noisy environment.  Requires lifting up to 25 lbs.  Requires working with measuring and cutting tools as well as a direct current welder.

Health and Safety – PPE Requirements
  • Safety Glasses to be worn at all times when on the production floor
  • Must wear appropriate PPE for all work activities performed; varies based work

Hourly pay rate - $21-22.00/ hour

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