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, specifically those based on Trainium chips. The engineer will work with cross-geographical ODMs and CMs, providing feedback on PCB/PCBA DFM, developing manufacturing processes, driving qualification, investigating failures, and optimizing yields. The role is part of the AWS Annapurna Labs team, which develops custom silicon and servers for machine learning.

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

Nice to have

  • PCB/PCBA DFM feedback
  • manufacturing technology and methodologies
  • PCBA Manufacturing Qualification
  • product/component risks
  • test methodology and test coverage
  • Operations, Supply Chain, R&D, and Reliability Engineering
  • yields for production ramp
  • failures/defects in production, test, and integration
  • continuous improvement efforts
  • technical leadership
  • mentor engineers
  • component manufacturing and reliability expectations
  • cost reduction
  • sustaining activities
  • fixture requirements
  • critical assembly requirements
  • signal integrity
  • power and heat management requirement

What the JD emphasized

  • proven track record of implementing best in class test techniques and processes within a complex supply chain
  • deep knowledge of SMT line processes (stencil, SPI, pick-and-place, reflow, AOI, X-ray)
  • Expertise in Design for Manufacturability (DFM) and Design for Testability