Molder Journeyperson (Warren) 


General Motors Warren Technical Center Design Operations have needs for qualified Molder Journeypersons. Working under minimal supervision, the Molder Journeyperson is responsible to support the Design Studio by providing scale and/or full size reproductions of interior and exterior body parts.



  • Follow established safety procedures according to OSHA standards and company procedures
  • Gel coat/Fiberglass cloth layup
  • Understanding of carbon fiber and fiberglass layup laminate schedules
  • Plaster casting and mold making processes
  • Fiberglass/carbon fiber and Pre-preg carbon fiber vacuum bagging process
  • Bladder fabricating techniques used in the support of complex fiber glass layups as required in the vacuum bag process to ensure a high quality part
  • Pattern layout for Pre-preg carbon fiber (nesting)
  • Fabrication methods creating tools off clay models, generate run off and extrusions including the fabrication of complete vehicle body tools
  • Set up and vacuum form parts using vacuum form machine
  • Operate shop equipment (table saws, band saws, drill press, radial arm saws, sanders, and powered hand tools)
  • Vacuum casting process including set-up of master models, pouring silicone boxes, removal of master model, and then vacuum casting duplicate parts
  • Part nesting
  • Pattern making (graphic nesting)
  • Thermoplastics
  • Ability to work with Production, Engineering and peers in a team environment
Position Requirements

Interested individuals must meet the following minimum qualifications:

  • U.S. Department of Labor Completion of Apprenticeship Certificate as Molder or six (6) years of documented experience in the fields of Molds and Composites (notarized documentation required)
  • Ability to work any shift and work some overtime including daily, weekend, and holidays

Applicants must be:

  • At least 18 years of age;
  • Eligible to work in the United States;
  • Submit to a drug test and background check.

General Motors offers a competitive compensation and benefit package.

Location: Warren Tech Center Design Operations


Relocation and travel expenses will be the responsibility of the applicant


EEO Clause

The policy of General Motors is to extend opportunities to qualified applicants and employees on an equal basis regardless of an individual’s age, race, color, sex, religion, national origin, disability, sexual orientation, gender identity/expression or protected veteran status.

Location Warren, MI  

This position is currently not accepting applications.

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