IT & Software

Sr Java Developer

Acestack

Toronto · On · Canada

We are currently seeking a Tool & Die Maker Assistant to join our growing manufacturing team! This is a great opportunity for someone with hands‑on experience or apprenticeship training looking to build their career in a dynamic and supportive environment.

Key Responsibilities:

  • Perform preventative maintenance on injection molds (disassembly, cleaning, inspection, and reassembly)
  • Troubleshoot and repair molds during production to minimize downtime
  • Operate machinery including mills, lathes, grinders, and radial arm drills
  • Work with CNC equipment such as CNC sinker EDM and CNC vertical milling centers
  • Use CAD/CAM software (Mastercam) to analyze, design, and run CNC programs
  • Perform detailed handwork (grinding, polishing, blending, and texture repair) to improve mold performance and part quality
  • Safely operate forklifts and overhead cranes

Requirements:

  • Enrollment in or completion of a Tool & Die Maker (430A) or Mold Maker (431A) apprenticeship program
  • Ability to read and interpret basic technical drawings
  • Strong attention to detail and willingness to learn
  • Commitment to workplace safety and quality standards

Preferred Qualifications:

  • Previous experience in a toolroom or manufacturing environment
  • Basic knowledge of CNC machining and mold components

Pay: $30-$32/h

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Reference: WJ-291_11310623

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