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Sourav Ghosh

Sourav Ghosh

Subject Matter Expert

Followers of Sourav Ghosh3000 followers
location of Sourav GhoshNorth 24 Parganas, West Bengal, India

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  • Timeline

  • About me

    Analyst @ HSBC || ISI KOLKATA'2023 || Presidency University'21

  • Education

    • Indian Statistical Institute, Kolkata

      2021 - 2023
      Master of Technology - MTech Cryptology and Security 76%

      Activities and Societies: Class Representative of the Batch

    • Presidency University, Kolkata

      2016 - 2019
      Bachelor of Science - B.Sc. Mathematics(Honours) CGPA 7.45

      Activities and Societies: Class Representative of the Batch

    • Presidency University, Kolkata

      2019 - 2021
      Master of Science-M.Sc. Mathematics CGPA 8.9

      Activities and Societies: Class Representative & Placement Representative of the Batch

  • Experience

    • Chegg Inc.

      Aug 2021 - Jan 2023
      Subject Matter Expert

      ADVANCED MATHEMATICS

    • TwoPiRadian Infotech

      Jul 2022 - Aug 2022
      Data Science Intern

      Objective: Build algorithms to remove the noice from text data.◦ Reading latest research articles on Spell Correctors and implementing those techniques on real-life datausing NLP techniques like Word Embeddings, Edit-Distance, Autocorrect, POS Tag etc.

    • HSBC

      Jan 2023 - now

      During my internship at HSBC, I contributed to the migration of their Internal Ratings Based (IRB) models from MATLAB to Python. This migration aimed to reduce software costs and harness the advantages of open-source tools. I replicated the existing MATLAB code in Python, ensuring the accuracy and reliability of the IRB models. This project demonstrated the benefits of adopting open-source technologies in the financial services industry, enabling HSBC to enhance their IRB models while reducing expenses. Show less

      • Analyst - Decision Science

        Jul 2023 - now

      • Analyst-Decision Science

        Jan 2023 - Jul 2023

  • Licenses & Certifications