Injection Machine Operator

Janchine Nigeria Limited | Lagos, Nigeria

Full-Time Posted today 16 views

About the Role

Janchine Nigeria Limited is seeking a dedicated and technical Injection Machine Operator to manage our plastic molding machine operations, quality control, and routine maintenance tasks. In this role, you will play a vital part in maintaining our high standards of manufacturing excellence and client satisfaction.

Key Responsibilities

Machine Setup & Operations:

  • Set up moulds, calibrate, and operate plastic injection molding machines according to product specifications and production targets.
  • Continuously monitor machine temperature, pressure, dosage, and cycle times to ensure continuous, defect-free production.
  • Load plastic resins and colorants into hoppers, ensuring correct material ratios and pre-drying parameters.

Quality Control & Documentation:

  • Conduct visual and dimensional checks on finished plastic products to identify defects such as flash, short shots, warping, or sink marks.
  • Maintain physical and digital shift logs tracking production volumes, cycle times, reject counts, and downtime causes.
  • Ensure all output meets company quality benchmarks and customer safety standards.

Equipment Maintenance & Workplace Safety:

  • Perform daily cleaning, mold lubrication, and basic preventive maintenance on machines and auxiliary tools.
  • Identify minor mechanical or operational glitches promptly and coordinate with technicians to minimize downtime.
  • Maintain a clean, organized workstation adhering to 5S safety guidelines and internal factory policies.
Qualifications
  • Minimum OND, NABTEB, Trade Test, or SSCE in Mechanical Engineering, Electrical Engineering, or a related technical discipline.
  • At least 2+ years of hands-on experience operating injection molding machines within a plastics or polymer manufacturing environment.
  • Sound knowledge of injection molding processes, mold mounting, machine controls, and plastic resin properties.
  • Exceptional attention to detail, strong problem-solving skills, physical stamina, and the ability to work responsibly within a production team.
Benefits
  • Competitive salary package based on industry standards and experience.
  • Comprehensive health insurance and medical benefits.
  • Opportunities for continuous professional development and career advancement.
  • A collaborative and supportive work environment within a leading human capital management firm.

Skills

Injection Molding Machine Operation Quality Control Preventive Maintenance Troubleshooting Resin Management Mold Setup
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