MicroLED Integration Engineer
Cork, IrelandLondon, UK • Full Time
Meta
Infrastructure
Engineering
Hardware
At Meta, we’re developing the future of Augmented Reality and Virtual Reality displays. As MicroLED Integration Engineer your job will be engaging with key internal Research and Development teams to develop our current and next generation displays. You’ll be a critical member of a multi-disciplinary team contributing to our efforts to research, develop, and evaluate new device architectures and integration schemes to meet the requirements of Augmented Reality systems. You will work closely with internal Meta teams, academic institutions, external partners, and vendors to define device level requirements and cross-functionally collaborate to execute on the deliverables and technology roadmaps.
MicroLED Integration Engineer Responsibilities
  • Design and Development: Invent, design, and develop integration schemes for uLEDs at internal facilities.
  • Project Planning and Management: Build and manage project plans for material being run at internal facilities.
  • Collaboration and Testing: Work with cross-functional partners to test and characterize uLED devices.
  • Data Analysis: Work with large sets of data to assess performance, yield, and reliability, and drive clear outcomes from Design of Experiments (DOE).
  • Risk Assessment and Mitigation: Carry out risk assessment and mitigation for key integration modules.
  • Internal R&D Partnerships: Engage with internal R&D partners to understand and drive technical outputs.
  • Experimental Material Management: Follow and disposition of experimental material targeting fast cycle times.
  • Process Optimization: Optimize process modules for flexibility and stability in supporting fast prototyping integration flows.
Minimum Qualifications
  • Master's degree in Electrical Engineering, Materials Science, Chemical Engineering, Physics, or related field
  • 3+ years experience in III-V semiconductor Front End of Line device integration.
  • 3+ years experience in semiconductor manufacturing processes
  • 2+ years experience in at least one of device integration areas wet processes, lithography, etch, or deposition
  • Experience in semiconductor physics & materials science
  • Experience with project management techniques, DOE, and statistical analysis
  • Proven experience in cross functional collaboration and clear communication in ambiguous environments
Preferred Qualifications
  • PhD in Electrical Engineering, Materials Science, Chemical Engineering, Physics, or related field
  • Demonstrated experience in LED or MicroLED processing
  • Background in GaAs and GaN material systems
  • Experience in wet chemistry processes (etch, cleans)
  • Demonstrated experience with problem solving, root cause analysis and troubleshooting complex issues
  • Familiarity with internal R&D partnerships and technical output driving
  • Experience with data analysis tools and software (e.g., Python, R, Tableau, JMP)
  • Experience with process optimization and yield improvement
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.



Equal Employment Opportunity
Meta is proud to be an Equal Employment Opportunity 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.

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, fill out the Accommodations request form.
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Equal Employment Opportunity

Meta is proud to be an Equal Employment Opportunity 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.

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 assistance or an accommodation due to a disability, fill out the Accommodations request form .