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9 followers · 29 following
  • SBER | NUST MISIS
  • Moscow, Russia
  • 12:03 (UTC +03:00)

Achievements

Achievement: Pull SharkAchievement: YOLO

Achievements

Achievement: Pull SharkAchievement: YOLO

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KochyanLV/README.md

Lev Kochyan

Data Scientist / ML Engineer

CV:

๐Ÿคน๐Ÿฝ ML/DS skills

python pandas matplotlib numpy pyspark sklearn catboost optuna pytorch tensorboard

๐Ÿ“Š Other skills

cpp qt postgresql git linux bash

๐Ÿ‘จ๐Ÿปโ€๐Ÿ’ป Work experience

  • DS Intern at SBER Risk Modeling & Research (May 2023 - October 2023)

  • Junior DS at SBER Risk Modeling & Research (November 2023 - December 2023)

  • Junior+ DS at SBER Risk Modeling & Research (January 2024 - present day)

    • Stream ะกonsumer Loans:
      • X-Former & GigaChat Sequence Transaction Model
      • Linformer Sequence Transaction Model
      • Risk driven & PL (RPL) model buiding (expected credit loss | classic ML)
      • Calibration & vintage restoring of the RPL model (score into money)
      • Automation of RPL model calibration
      • Feature engineering of the credit portfolio

๐ŸŽ“ Education

๐Ÿ† Achievements

๐Ÿถ ML/DL pet projects

๐Ÿงฎ Other projects

๐ŸŽฒ Hobbies

  • โšฝ Football
  • ๐Ÿ‹๏ธ Gym
  • โ›ท๏ธ Skiing

๐Ÿ”— Links

android android

Pinned Loading

  1. Face-Recognition-Project Face-Recognition-Project Public

    Deep Learning School Project: Face Recognition (CelebA dataset)

    Jupyter Notebook 1

  2. Machine-Learning-Models Machine-Learning-Models Public

    Classic ML and DL models from scratch

    Jupyter Notebook 2

  3. Digital_Breakthrough Digital_Breakthrough Public

    Jupyter Notebook 2

  4. International_DigitalBreakthtough_BK International_DigitalBreakthtough_BK Public

    Forked from timur-nagimov/international_cp-burger_king-

    Jupyter Notebook

  5. reversi_app reversi_app Public

    The game "Reversi" with the SBER's voice assistant

    JavaScript

  6. car-rental-app car-rental-app Public

    Car Rental App with Qt, CMake and SQLite

    C++