Puru Bhatnagar

Background

About Puru Bhatnagar

Skillset: Python, SQL, Ms-Excel, Tibco Spotfire, Palantir Foundry,Numpy, Pandas, Streamlit, Sklearn, NLTK, Cosine Similarity, SVM, Naive Bayes, Pre-trained Transformers, Logistic and Linear Regression, Classification problems, Decision Tree, Xgboost, Random Forest,Descriptive & Inferential Statistics, Predictive Analytics, Machine Learning, NLP Experience; 1. Led descriptive analysis projects using advanced SQL and Python 2. Delivered actionable insights through visualization tools like Tibco Spotfire and Excel 3. Provided key insights on resource utilization, contributing to organizational solutions 4. Acted as liaison between business and data engineering teams 5. Developed automation solutions, reducing manual task duration by 87.5% 6. Designed and implemented a people management tool, enhancing efficiency 7. Utilized advanced machine learning techniques to create a customer review analysis utility, reducing manual tasks by 80% 8. Experience working on techniques like cross-validation, k-fold, and hyperparameter tuning using Optuna, cosine distance, GeoPy, and Here Maps.