Ndubuisi Ukah

About Ndubuisi Ukah

I am a results-driven Reliability Engineer with deep expertise in designing and executing…

Experience

1. Hardware Reliability Engineer Facebook Reality Labs

   Meta

   Jan 2022 — Present · Sunnyvale, CA, US

   Wrist Product Reliability Engineer • Partner with product design team to implement design-for-reliability practices, including DFMEA, reliability block diagrams• Formulate and execute Design of Experiments (DOEs) to optimize product design and material selection, influencing design-for-reliability decisions early in development • Drive vendor set-up of reliability test setups in preparation for product reliability tests• Drive root cause investigations on reliability test failures, collaborating with design/manufacturing to implement corrective actions• Assess the risk of product design, manufacturing and material changes during the product development phase and drive reliability evaluations needed for any change qualifications.• Set reliability requirements, review upstream module vendors and final assembly, test & packaging partners’ (FATP) reliability readiness, test results, and test plans, including ORT.• Drive root cause investigations on reliability test failures, collaborating with design to implement corrective actionsLead Package & Board Reliability Engineer for custom silicon (20••••24)• Defined and executed package- and board-level reliability test plans, targeting key failure mechanisms • Partnered with package design and cross-functional teams to embed design-for-reliability practices, improving product robustness• Developed and qualified accelerated reliability test specifications for emerging use cases, successfully reproducing and mitigating field failures • Led deep-dive failure analysis on package and board-level reliability issues, identifying physics-of-failure mechanisms, developing acceleration models, and driving corrective actions• Assessed risk of package & board design, manufacturing and material changes during production and testing as needed to qualify new packages.• Defined reliability requirements and evaluated OSAT partners’ capabilities, reviewing test results, prescribing qualification test plans including ORT

Education

• Chalmers University of Technology

  M.Sc.

• Federal University of Technology Owerri Nigeria

  B.Tech.

• University of Missouri-Columbia

  Ph.D.

• University of Missouri-Columbia

  M.S.

• Missouri State University

  M.S.

Skills

• Semiconductors
• Physics
• Characterization
• Matlab
• Labview
• Thin Films
• Materials Science
• Process Integration
• Simulations
• Research
• Materials
• Engineering
• C++
• Afm
• Nanotechnology
• Analysis
• Semiconductor Device
• Integration
• Teamwork
• Technical Writing
• Project Management
• Microsoft Office
• Organic Chemistry
• Team Leadership
• R&D
• Medical Devices