Mechanical DFM Engineer

About this role

Etched seeks a hands-on Mechanical DFM Engineer to lead design for manufacturing, supplier execution, and process validation for complex mechanical components in AI inference hardware. You'll drive tooling, automation, and inspection strategies across CNC machining, die casting, sheet metal, and stamping while ensuring suppliers meet quality, cost, and delivery targets for production ramp.

What you'll do

• Review and approve supplier tool designs, process flows, equipment selection, and DFM/DOE proposals across multiple fabrication methods
• Develop and qualify manufacturing processes for mechanical components; establish inspection strategies and metrology requirements
• Drive fixture, tooling, and automation development in partnership with suppliers
• Lead qualification builds (EVT/DVT/PVT), root cause analysis, and corrective actions to close yield and quality gaps
• Assess supplier readiness for builds and production ramp; identify risks and implement mitigation plans
• Plan and execute structured experiments (DOE) to improve cycle time, yield, cost, and process robustness

What they're looking for

• Design for Manufacturing (DFM) and process development
• CNC machining, die casting, sheet metal, and stamping expertise
• Root cause analysis (8D, DMAIC, fishbone, DOE)
• Supplier management and technical leadership
• Data center or HPC mechanical design constraints
• Metrology, inspection, and process capability analysis
• Cost reduction and continuous improvement
• High-density packaging and thermal-mechanical reliability

Benefits

• Medical, dental, and vision coverage with $500/month credit for waiving medical
• $2,000/month housing subsidy for office-proximity living
• Relocation support to San Jose
• Wellness benefits including fitness and mental health
• Daily lunch and dinner in office
• Unlimited compute budget subject to ROI justification