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Injection Molding Supervisor

Aegis Manufacturing & Engineering

Sterling Heights, MI 48314 • $31.00 to $35.00 / hr • 11/12/2026

Job Description

Job Description

The Injection Molding Supervisor is responsible for leading daily molding operations, ensuring equipment is properly set up, production runs efficiently, and safety and quality standards are consistently met. This role requires strong technical knowledge of injection molding processes, robotics, and manufacturing operations, along with hands-on leadership experience.

Responsibilities
  • Set up and start injection molding machines and robotic systems at the beginning of each shift

  • Monitor production throughout the shift and troubleshoot molding, process, or equipment issues as they arise

  • Work closely with engineering, maintenance, quality, and production teams to identify and resolve technical or quality concerns

  • Escalate ongoing production or equipment problems to management when necessary

  • Perform mold changes and ensure molds are installed and secured properly for production

  • Make minor mechanical adjustments and assist with small repairs using hand and pneumatic tools

  • Support basic on-shift maintenance including hoses, fittings, vacuum systems, and temperature control units

  • Supervise production employees, address performance concerns, and support training and development efforts

  • Maintain compliance with ISO9001:2015 and IATF 16949 quality standards

  • Track tool changes, scrap, and downtime within internal systems and document root causes

  • Complete shift reports detailing production performance, safety issues, and staffing updates

  • Drive continuous improvement by working to meet or exceed scrap, labor, and uptime targets

  • Lead daily shift meetings focused on safety, quality, and production goals

Qualifications
  • High School Diploma or equivalent required

  • At least 2 years of supervisory experience

  • At least 2 years of injection molding experience

  • Minimum 5 years of mechanical experience

  • Minimum 10 years of overall manufacturing experience

  • Minimum 2 years of robotics experience

You should be proficient in:

  • Injection Molding
  • Mechanical Adjustments
  • Process Troubleshooting
  • Quality Standards
  • Robotics
  • Mold Changes

Machines & technologies you'll use:

  • Injection Molding Machine
  • Pneumatic Tools
  • Robotic Systems
  • Vacuum Systems
  • Temperature Control Units