uLED Reliability Engineer

uLED Reliability Engineer
Location pin icon
Cork, Ireland
Work on cutting edge display technologies for applications in innovative next generation computing platforms. End to end ownership of reliability evaluations and risk assessments
uLED Reliability Engineer Responsibilities
  • As a uLED reliability engineer in Facebook Reality Labs, you will take a critical role in bringing reliable new technologies to our augmented, mixed, and virtual reality products. This role focuses on technologies and modules that are being invented and developed to enable our next generation products. You will collaborate with a large breadth of cross-functional disciplines to understand emerging designs and technologies. You will be responsible for identifying risks associated with these various technologies and architectures. You will be responsible for identifying appropriate stresses that our modules must pass and creating test plans which will be used to assess the reliability of these to ensure they survive in the final product. You will be responsible for producing accurate reliability analyses in a timely manner. You will be responsible for providing suggestions to improve the reliability of our products. We are looking for someone who can wear multiple hats depending on the task at hand. The ideal candidate has a "can do" attitude with a strong background in reliability engineering, high attention to detail, thirst for knowledge, and an inherent interest in all aspects of engineering.
  • Develop reliability requirements for consumer facing hardware
  • Responsible for translating system level requirements to the modules that ensures reliability operation in the final product
  • Lead and document FMEA (Failure Mode Effects Analysis) for new technologies
  • Assess intrinsic reliability performance of different technology options and provide guidance to down selection of new technologies
  • Develop acceleration models and accelerated tests as well as reliability test specifications and procedures as needed
  • Develop appropriate test plans including any design of experiments (DOE)
  • In-depth research into applicable failure mechanisms
  • Drive failure analysis (in partnership with the FA team), root cause failures
  • Provide risk assessments for each technology
  • Oversee reliability testing and analysis
  • Provide accurate and in-depth statistical analysis
  • Prepare detailed and concise reliability reports
  • Collaborate with cross-functional teams to implement mitigations for reliability risks
  • Work with suppliers/vendors as needed to assess the reliability of their products
  • Responsible for identifying boundary constraints for technology integration into system architecture.
Minimum Qualifications
  • MS or higher in Mechanical Engineering, Materials Science, electrical engineering or equivalent discipline
  • At least 5 years of experience in reliability engineering
  • Fundamentally strong knowledge of mechanical design, material science, and failure mechanisms of consumer electronics
  • Experience working on reliability of display, optical, opto-mechanical or biosensing modules preferred.
  • Experience developing and performing reliability tests including (but not limited to) mechanical, shock, vibration, environmental, and characterization testing Knowledgeable of industry test standards including ASTM, MIL, JEDEC, and IEC
  • Knowledgeable of failure analysis techniques including (but not limited to) optical microscopy, X-Ray, CT scan, SEM, EDX, and FTIR
  • Experience developing reliability models and empirically determining acceleration parameters for those models
  • Timely execution of tasks to meet critical deadlines
  • Ability to independently manage multiple tasks in a dynamic environment while maintaining a strong attention to detail
Preferred Qualifications
  • Ph.D in mechanical engineering, materials science, electrical engineering or equivalent discipline
  • Experience in semiconductor fabrication and testing and/or uLED fabrication techniques
  • Experience in interpreting optical metrology results
  • 10+ years of experience in optoelectronic devices and sub-assemblies, preferably LED device structure, manufacturing processes and packaging
Locations
About Meta
Meta builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps like Messenger, Instagram and WhatsApp further empowered billions around the world. Now, Meta is moving beyond 2D screens toward immersive experiences like augmented and virtual reality to help build the next evolution in social technology. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today—beyond the constraints of screens, the limits of distance, and even the rules of physics.
Meta is committed to providing reasonable support (called accommodations) in our recruiting processes for candidates with disabilities, long term conditions, mental health conditions or sincerely held religious beliefs, or who are neurodivergent or require pregnancy-related support. If you need support, please reach out to accommodations-ext@fb.com.
Related Job Openings
Meta is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, reproductive health decisions, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, genetic information, political views or activity, or other applicable legally protected characteristics. You may view our Equal Employment Opportunity notice here. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law. We may use your information to maintain the safety and security of Meta, its employees, and others as required or permitted by law. You may view Meta's Pay Transparency Policy, Equal Employment Opportunity is the Law notice, and Notice to Applicants for Employment and Employees by clicking on their corresponding links. Additionally, Meta participates in the E-Verify program in certain locations, as required by law.

Meta is committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at accommodations-ext@fb.com.