Ran Califa

CTO and Co funder at ViBeams
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Contact Information
us****@****om
(386) 825-5501
Location
Israel, IL
Languages
  • Hebrew Native or bilingual proficiency
  • English Full professional proficiency

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Bio

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Credentials

  • Sequence models
    Coursera
    Dec, 2020
    - Nov, 2024
  • Convolutional Neural Networks
    Coursera
    Sep, 2020
    - Nov, 2024
  • Neural Networks and Deep Learning
    Coursera
    Jul, 2020
    - Nov, 2024
  • Structuring Machine Learning Projects
    Coursera
    Jul, 2020
    - Nov, 2024
  • mproving Deep Neural Networks: Hyperparameter tuning, Regularization and Optimization
    Coursera
    Jul, 2020
    - Nov, 2024
  • E-SEM
    Bar Ilan Institute for Nanotechnology and Advanced materials (BINA), Bar Ilan University
    Mar, 2016
    - Nov, 2024
  • ebeam and nano fabrication
    Bar Ilan Institute for Nanotechnology and Advanced materials (BINA), Bar Ilan University
    Mar, 2014
    - Nov, 2024

Experience

    • Israel
    • Biotechnology
    • 1 - 100 Employee
    • CTO and Co funder
      • Feb 2022 - Present

    • Israel
    • Automation Machinery Manufacturing
    • 1 - 100 Employee
    • VP R&D
      • Jul 2021 - Feb 2022

    • Head Of Research
      • May 2020 - Jun 2021

    • Research Team Leader
      • May 2018 - May 2020

      Leading research group of nine employees developing new technologies of remote sensing for medical, bio-industry and automotive applications. Activities include:• Managing research projects independently. • End-to-End solutions - delivery from basic research to customer product including millstones and all development steps.• Optical system architecture and design including Eye-safety and regulations.• Rapid POC's and lab models, working in agile mode.

    • Senior physics researcher at ContinUse Biometrics
      • May 2016 - May 2018

      • Hands-on experience in photonics research oriented medical and life science applications, mainly in the area of Laser-based imaging, Light-tissue interaction and multi-disciplinary sensors data fusion.• Optical systems and lab setups• Signal processing image processing and AI algorithms.• 5 Commercial patents• Academic publications

    • Wellness and Fitness Services
    • 1 - 100 Employee
    • Research Team Lead
      • Sep 2020 - Jun 2021

    • Israel
    • Higher Education
    • 700 & Above Employee
    • Research Assistant BIU
      • Sep 2010 - Dec 2015

      Junior faculty member in the Department of Electrical Engineering. During that time I did doctoral research on integral optical components and nano-photonics on a chip. • Research assistant at Prof. Avi Zadok's research laboratories, Bar-Ilan Institute of Nano-Technology, and Advanced Materials. • Teaching assistant in three teaching laboratories: Microprocessors, Introduction to Electrical Engineering, and Digital Circuits. Junior faculty member in the Department of Electrical Engineering. During that time I did doctoral research on integral optical components and nano-photonics on a chip. • Research assistant at Prof. Avi Zadok's research laboratories, Bar-Ilan Institute of Nano-Technology, and Advanced Materials. • Teaching assistant in three teaching laboratories: Microprocessors, Introduction to Electrical Engineering, and Digital Circuits.

    • electronic engineer
      • 2003 - 2009

Education

  • Bar-Ilan University
    Doctor of Philosophy (PhD), Electrical and Electronics Engineering
    2010 - 2015
  • Tel Aviv University
    Master of Science (MSc), Electrical and Electronics Engineering
    2005 - 2009
  • Tel Aviv University
    Bachelor of Science (BSc), Electrical and Electronics Engineering
    1999 - 2003

Community

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