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Component Quality Engineer - Optical

Lensa
Fremont, CA Full Time
POSTED ON 1/1/2026
AVAILABLE BEFORE 1/30/2026
Lensa is a career site that helps job seekers find great jobs in the US. We are not a staffing firm or agency. Lensa does not hire directly for these jobs, but promotes jobs on LinkedIn on behalf of its direct clients, recruitment ad agencies, and marketing partners. Lensa partners with DirectEmployers to promote this job for META. Clicking "Apply Now" or "Read more" on Lensa redirects you to the job board/employer site. Any information collected there is subject to their terms and privacy notice.

Summary

This role focuses on ensuring the reliability and quality of advanced optical technologies and components, including pluggable transceivers & integrated optical systems, from NPI phase to production release including sustaining. Key responsibilities include developing and tracking Critical-to-Quality (CTQ) metrics, performing Failure Modes and Effects Analysis (FMEA), designing and executing reliability tests, and conducting failure analysis (RCA) to drive continuous product and process improvement in collaboration with suppliers and Meta’s internal cross-functional teams. The role requires establishing in-house test beds, generating detailed reports, coordinating & managing global suppliers on manufacturing processes and mass production readiness.

Required Skills

Component Quality Engineer - Optical Responsibilities:

  • Develop and implement Critical-to-Quality (CTQ) performance metrics to assess and enhance product quality
  • Conduct Failure Modes and Effects Analysis (FMEA) to identify potential failure modes/high volume manufacturing challenges and their impacts in the evaluation of advanced optical technologies
  • Design and carry out reliability tests to assess the performance and durability of optical modules and components under different used conditions
  • Utilize advanced techniques for failure analysis to determine root causes and enhance product reliability
  • Establish and advance in-house test bed for reliability and performance to strengthen overall product design robustness
  • Lead continuous improvement initiatives based on Root Cause Analysis (RCA) and identified opportunities in collaboration with optical suppliers
  • Work with cross-functional teams to implement design enhancements and preventive measures informed by failure analysis, including conducting supplier audits (15% international travel required)
  • Create detailed reports and dashboards that document reliability test outcomes, failure analysis insights, and recommendations for improvement
  • Keep abreast of industry trends and advancements in optical technology and manufacturing challenges (including advanced packaging) to refine reliability testing and analysis methods
  • Partner with Original Design Manufacturers (ODMs), component suppliers, and Quality Assurance (QA) teams to ensure comprehensive coverages
  • Coordinate with internal and external teams across different time zones, overseeing the development of optical manufacturing processes to support prototyping, product development, and mass production

Minimum Qualifications

Minimum Qualifications:

  • Bachelor's degree in Optical Engineering, Electrical Engineering, Applied Physics, Sciences and Engineering, and/or related field
  • 6 years of experience in the development and validation of optical communication components such as lasers, transmitters, receivers, and transceivers
  • 5 years of experience in high-speed optical and electrical test and measurement equipment, control, data acquisition and test automation

Preferred Qualifications

Preferred Qualifications:

  • Experience with advanced modulation formats, direct detect and coherent systems (e.g., NRZ, PAM-4, QPSK, 8-QAM, 16QAM)
  • Experience with optical integration including InP PICs, Silicon-photonic PICs, PIC-IC integration, and 3D optical/silicon packaging technologies
  • Programming skills in one or more of the following: Python or MATLAB
  • Experience in high-speed optical and electrical test (both component & system level) and test automation
  • Experience in creating or influencing product reliability test strategies and methodologies

Public Compensation

$139,000/year to $200,000/year bonus equity benefits

Industry: Internet

Equal Opportunity

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, or related medical conditions), sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law. Meta participates in the E-Verify program in certain locations, as required by law. Please note that Meta may leverage artificial intelligence and machine learning technologies in connection with applications for employment.

Meta is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance or accommodations due to a disability, please let us know at accommodations-ext@fb.com.

If you have questions about this posting, please contact support@lensa.com

Salary : $139,000 - $200,000

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