Devarshi Choudhury Email & Phone Number

Mumbai, MH, IN

Mumbai, Maharashtra, India

• Unearthed valuable insights into the factors impacting air pollution, enabling the data-cleaning team to take decisive action.
• Collaborated with the data preprocessing team to develop and implement strategies for handling missing values using Python and Pandas.
• Trained LightGBM classifier model on the Hierarchical Time Series dataset to predict Air Quality levels at the district level.
• Analyzed and visualized the data thoroughly, sharing valuable insights and contributing extensively to the project's success.

• Led the development of a robust solution for accurately predicting the probability of credit default, showcasing expertise in model building and rigorous testing.
• Explored a range of machine learning algorithms, such as Random Forest, LightGBM, and XGBoost, to identify the optimal approach for predicting credit default probabilities based on credit card owner demographics and.
• Conducted meticulous Data Exploration and Cleaning processes to ensure data integrity and quality. Employed advanced techniques in Feature Engineering to enhance model performance and accuracy.
• Designed and developed an interactive Streamlit web application, providing an intuitive user interface for inputting customer data and viewing real-time predictions of credit default likelihood.
• Led the creation of High-Level Design (HLD) and Low-Level Design (LLD) documents, along with the formulation of a detailed system architecture design in wireframe and architecture documents