Sr Pcba Manufacturing Engineer, Trainium Manufacturing, Quality and Reliability

Amazon Amazon · Big Tech · Austin, TX · Hardware Development

This role focuses on the manufacturing, quality, and reliability of AI servers and systems that use AWS Trainium and Inferentia chips. The engineer will work with ODMs and CMs to implement and optimize PCBA manufacturing processes, ensure product quality, and drive continuous improvement in production. While the systems use AI chips, the role itself is in manufacturing engineering, not AI/ML model development.

What you'd actually do

  1. Work with the Design Engineering team to provide PCB/PCBA DFM feedback. Identify and escalate PCBA manufacturing challenges early in product development.
  2. Identify opportunities for risk reduction and simplification of PCBA manufacturing processes.
  3. Deliver manufacturing processes capabilities including equipment capability, quality controls, materials characterization, and standardized rework practices.
  4. Investigate and develop new manufacturing technology and methodologies to enhance PCBA quality, reliability, throughput, and cost.
  5. Drive the PCBA Manufacturing Qualification process at the CM. Define manufacturing readiness requirements and lead key milestone reviews to ensure all production readiness deliverables are complete.

Skills

Required

  • root cause analysis
  • process design
  • new product introduction (NPI)
  • SMT and PCBA process engineering
  • high-volume production
  • Design for Manufacturability (DFM)
  • Design for Testability (DFT)
  • SMT line processes (stencil, SPI, pick-and-place, reflow, AOI, X-ray)

Nice to have

  • PCB/PCBA DFM feedback
  • manufacturing technology and methodologies
  • manufacturing readiness requirements
  • product/component risks mitigation
  • test methodology and test coverage
  • operational issues during pre-production builds
  • yield optimization
  • failure/defect investigation
  • component manufacturing and reliability expectations

What the JD emphasized

  • proven track record of implementing best in class test techniques and processes
  • Deep knowledge of SMT line processes
  • Expertise in Design for Manufacturability (DFM) and Design for Testabilit