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Image Sensor Characterization Engineer Intern, DToF sensors (PhD)

Company: Oculus
Location: Sunnyvale
Posted on: January 16, 2022

Job Description:

The Meta Reality Labs (FRL) Sensor Team is helping build novel products in Augmented and Virtual Reality. Our team explores, develops, and delivers new cutting-edge sensor technologies that serve as the foundation of current and future AR/VR products at Facebook. Our team is looking for candidates with a good understanding of Depth sensors, specifically Single Photon Avalanche Diode based DToF (Direct Time of flight) sensors. We are looking for a candidate with research experience in SPAD pixel and readout characterization and develop sensor KPI using characterization data and radiometric models, estimate power and ambient driven performance limitations.Our internships are twelve (12) to sixteen (16) weeks long and we have various start dates throughout the year.

  • Develop characterization plan for SPAD pixel/DToF imaging.
  • Build radiometric models for sensor/system performance using Tx/Rx Configuration.
  • Evaluate different SPAD pixel and readout configurations from different vendors.
  • Develop power models for DToF based sensors.
    • Currently has, or is in the process of obtaining, a PhD degree in electrical engineering science or related field with a focus on spad or event driven sensors.
    • Must obtain work authorization in the country of employment at the time of hire and maintain ongoing work authorization during employment
    • Understand sensors and analog circuits
    • Experience in imaging system simulation
    • Experience coding in Matlab, Python or C/C++
      • Intent to return to degree-program after the completion of the internship
      • Experience in SPAD pixel characterization, design and modelling
      • Experience working in a lab environment building optical setups for TCSPC characterization and evaluation of DToF sensors
      • Knowledge of CMOS image sensors, SPAD pixel design and modelling Facebook's mission is to give people the power to build community and bring the world closer together. Through our family of apps and services, we're building a different kind of company that connects billions of people around the world, gives them ways to share what matters most to them, and helps bring people closer together. Whether we're creating new products or helping a small business expand its reach, people at Facebook are builders at heart. Our global teams are constantly iterating, solving problems, and working together to empower people around the world to build community and connect in meaningful ways. Together, we can help people build stronger communities - we're just getting started. Facebook is proud to be an Equal 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.Facebook 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

Keywords: Oculus, Sunnyvale , Image Sensor Characterization Engineer Intern, DToF sensors (PhD), Engineering , Sunnyvale, California

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