3rd Shift Injection Molding Production Supervisor

W3Global


Date: 8 hours ago
City: Garden Grove, CA
Salary: $60,000 - $77,000 per year
Contract type: Full time
Job Title: 3rd Shift Injection Molding Production Supervisor

Location: Garden Grove, CA 92841

Department: Injection Molding / Plastics Production

Schedule: Monday-Friday, 10:30 PM-6:00 AM, with weekends as needed

Employment Type: Full-Time, Salaried

FLSA Classification: Exempt

Reports To: Production Manager

Work Arrangement: On-site

Position Overview

  • We are seeking an experienced 3rd Shift Injection Molding Production Supervisor to lead overnight manufacturing operations at our Garden Grove, California facility. This position plays a critical role in ensuring safe, efficient, and high-quality production while leading and developing team members in a fast-paced plastics manufacturing environment.
  • The ideal candidate will bring at least six years of injection molding experience, a strong understanding of molding processes and troubleshooting, and the leadership skills necessary to maintain production standards, minimize downtime, and drive continuous improvement. This is an excellent opportunity for a hands-on manufacturing professional who enjoys developing people, solving technical challenges, and supporting operational excellence.

Key Responsibilities

  • Production Leadership and Operations
  • Supervise and lead production employees during the third shift, promoting a safe, accountable, and productive work environment.
  • Oversee injection molding operations to ensure equipment operates safely, efficiently, and within established processing parameters.
  • Assign daily responsibilities, manage labor allocation, and maintain appropriate staffing coverage to meet production requirements.
  • Monitor production performance and address issues affecting output, efficiency, and product quality.
  • Conduct shift meetings, document production activities, and provide thorough handoff reports to incoming supervisors.

Process Control And Troubleshooting

  • Monitor part quality and ensure compliance with established molding parameters, setup procedures, and quality specifications.
  • Troubleshoot injection molding machines, robotics, auxiliary equipment, and material flow issues to reduce downtime and maintain production continuity.
  • Partner with Quality and Maintenance teams to investigate defects, resolve equipment issues, and implement corrective actions.
  • Identify opportunities to improve production efficiency, reduce scrap, and strengthen process consistency.

Team Development And Continuous Improvement

  • Train, coach, and develop operators and technicians on molding best practices, equipment operation, safety procedures, and production standards.
  • Promote accountability, teamwork, and continuous improvement throughout the shift.
  • Enforce established safety policies and ensure employees follow applicable operating procedures.
  • Support initiatives designed to improve productivity, product quality, equipment reliability, and overall manufacturing performance.

Documentation And Food Safety

  • Maintain accurate and timely production records, including production logs, downtime reports, scrap tracking, and shift documentation.
  • Promote and support a strong food safety culture in accordance with applicable requirements.
  • Help maintain compliance with the SQF (Safe Quality Food) System, regulatory requirements, customer specifications, and safe food-handling practices.

Qualifications

  • Minimum of six years of injection molding experience.
  • Prior supervisory or team leadership experience strongly preferred.
  • Strong understanding of injection molding processes, machine operation, process parameters, and basic troubleshooting techniques.
  • Experience working with production equipment, robotics, auxiliary systems, and manufacturing quality requirements.
  • Demonstrated ability to lead, coach, motivate, and develop production team members.
  • Strong problem-solving, decision-making, organizational, and communication skills.
  • Ability to maintain productivity and quality standards in a fast-paced manufacturing environment.
  • Proficiency with Microsoft Office and production tracking or reporting systems.
  • Willingness and ability to work the scheduled third shift and weekends as needed to support production demands.

Schedule And Work Environment

  • Monday through Friday, 10:30 PM-6:00 AM. | Weekend availability is required as needed based on production schedules and staffing demands.
  • This is an on-site position in a plastics manufacturing facility.
  • The work environment includes exposure to injection molding machinery, moderate noise levels, and varying temperatures.
  • The position requires the ability to stand, walk, and lift as needed throughout the shift.
  • Compensation Review and Career Growth
  • Employees are eligible for two performance reviews during their first year, which may include consideration for a pay increase.
  • Opportunities for advancement are available.
  • Performance reviews do not guarantee a pay increase.

Benefits

  • Eligible employees may receive the following benefits:
  • 401(k) with a 6% employer match
  • Health insurance
  • Dental insurance
  • Vision insurance
  • Life insurance
  • Paid time off
  • Opportunities for career advancement

Why Join the Team?

  • This is an opportunity to take ownership of overnight production operations, lead a skilled manufacturing team, and make a direct impact on safety, quality, efficiency, and continuous improvement. The successful candidate will help ensure consistent production performance while building a strong, safety-focused culture across the third shift.

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