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Molding Process Engineer

Apple· Hardware
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Hybrid (Suzhou/Shenzhen/Shanghai)Full-timePosted 6mo ago

About the role

Leading the development of new plastic tooling projects and serving as Apple’s internal expert for the molding process, with a focus on achieving product performance and cosmetic requirements for iPhone tooling.

Responsibilities

  • Lead the development of new plastic tooling projects to meet wide range of product performance and cosmetic requirements for iPhone tooling.
  • Troubleshooting issues in a scientific approach using engineering tools/techniques such as decoupled molding, scientific molding approach, Tolerance Analysis, SPC, DOE, and Six Sigma techniques.
  • Serve as Apple’s internal expert for the molding process by leveraging a thorough understanding of various material properties and tool component fabrication techniques.

Qualifications

  • BS/MS in Engineering, Plastics Technology, Polymer Science, or equivalent.
  • Hands-on molding process experience, able to set up and optimize the molding process independently.
  • RJG certified master molder training or equivalent (scientific injection molding).
  • Familiar with issue troubleshooting such as cosmetics, dimensions, and deformation; systematic and strong logical sense.
  • Strong communication skills (written, presentation, verbal).
  • Frequent travel within the region is required.

Skills

Required:Molding process engineeringScientific injection moldingCommunication
Nice to have:Mold flow analysisMaterial properties knowledgeGeometric Dimensioning & TolerancingSix Sigma / DOE
Last updated Jun 26, 2026. Interested? Apply on the company site.

About Apple

Discover the innovative world of Apple and shop everything iPhone, iPad, Apple Watch, Mac, and Apple TV, plus explore accessories, entertainment, and expert device support.

Discover the innovative world of Apple and shop everything iPhone, iPad, Apple Watch, Mac, and Apple TV, plus explore accessories, entertainment, and expert device support.

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