Western Digital

Staff Engineer - Mechanical

Job Description

Posted on: 
2025-06-04

Responsibilities

  • Lead the design, analysis, and testing of complex mechanical systems and precision components.
  • Develop, refine, and manage detailed 3D CAD models and engineering drawings using SolidWorks or equivalent tools.
  • Perform mechanical, structural, and thermal simulations to ensure reliability, safety, and performance of systems.
  • Oversee material selection and validate design through prototyping and iterative testing.
  • Provide technical leadership in design reviews and cross-functional collaboration with electrical, automation, and software teams.
  • Drive continuous improvement, root cause analysis, and resolution of mechanical issues at R&D and global manufacturing sites.
  • Develop clear documentation including specifications, test plans, design justifications, and production handoff materials.

Job Requirements

  • Expertise in mechanical design principles, thermodynamics, heat transfer, and structural analysis.
  • Expert-level proficiency in 3D CAD software such as SolidWorks.
  • Strong expertise and knowledge of materials selection and mechanical component design.
  • Experience with manufacturing processes including machining, injection molding, sheet metal, and additive manufacturing.
  • Expertise in Geometric Dimensioning & Tolerancing (GD&T) and engineering drawing standards.
  • Skilled in Finite Element Analysis (FEA) and thermal simulation tools.
  • Hands-on experience with prototyping and rapid iteration using tools such as 3D printers, CNCs, or laser cutters.
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