Skip to main content
Posted August 20, 2026

Injection Molding Operator

Industrial - Quest Staffing Services
Camarillo, CA, US Full Time

Job DescriptionJob Description JOB DESCRIPTION Title: Injection Molding Operator Job Summary: The Injection Molding Operator is responsible for...

Expand

Job Description

Job Description
JOB DESCRIPTION
Title: Injection Molding Operator

Job Summary:
The Injection Molding Operator is responsible for operating and monitoring injection molding machines to produce high-quality molded components according to production schedules and quality standards. This role includes setting up equipment, inspecting products, and ensuring compliance with customer requirements.

Essential Functions:

  • Operate injection molding machines in accordance with established procedures and work instructions.
  • Perform mold changes and basic machine setups under guidance of technical staff.
  • Record production data such as quantities, downtime, and scrap.
  • Identify and communicate equipment malfunctions or process deviations to supervisors or maintenance teams.
  • Responsible for packaging finished goods.
  • Accurately mix materials.
  • Read and interpret blueprints and diagrams to select, position, and secure machinery.
  • Adjust machine settings to complete tasks accurately, according to specifications, and in a timely fashion.
  • Set machine controls regulating molding temperature, volume of plastic, molding pressure and time, according to knowledge of plastics and molding procedures.
  • Conduct first article inspections against the work order for accuracy and adjusts as necessary.
  • Maintain the flow and quality of parts produced.
  • Clean and maintain molding machines and equipment for optimal operation, following all safety protocols.
  • Responsible for proper removal and handling of parts. Install molds onto machine according to work order specifications, using clamps, bolts, and hand tools.
  • Maintain a clean and organized work area, following 5S and safety guidelines
  • Follows safety protocols and report safety hazards. Perform other duties as assigned.
Education: High school diploma or equivalent

Required Experience & Competencies:

  • 1+ years' experience in operating a molding machine.
  • Ability to work independently or as part as a team.
  • Advance decoupling skills.
  • Knowledge of basic manufacturing safety and quality control principles.
  • Ability to operate and adjust basic machine controls.
  • Strong attention to detail and quality.
  • Ability to follow written and verbal instructions in English.
  • Basic math skills for measurements and production calculation Profax and P5M6K material knowledge preferred.
  • Good understanding of basic control functions and mechanical ability.

This listing expired on Aug 22. Applications are no longer accepted.

Below are some other jobs we think you might be interested in.