Ashlesha Kamble

Aspiring Data Analyst proficient in building end-to-end analytics projects using SQL, Python, Power BI, and Tableau. Experienced in data cleaning, exploratory analysis, and dashboard development. Passionate about leveraging data to drive business decisions.

Data Analytics Virtual Internship at InLighnX Global Pvt. Ltd. (2025-05 – 2025-08)

• Designed a dynamic Excel sales dashboard using Power Query, Power Pivot (DAX) and PivotTables to analyze ₹1.02+ Cr in Amazon sales across 23 cities, delivering automated KPIs, time-based trend analysis, and product performance insights for management reporting.
• Developed an HR employee attrition prediction model using Python and Scikit-Learn, conducting data cleaning, EDA, and feature engineering, and applying Logistic Regression to achieve 62% recall in detecting high-risk employees for proactive retention planning.

Data Science Virtual Internship at CodSoft (2024-10 – 2024-11)

• Executed an end-to-end Logistic Regression classification model on the Titanic dataset using feature engineering, KNN imputation, RFE, VIF analysis, and hyperparameter tuning (GridSearchCV), achieving 80.9% test accuracy and 0.86 ROC-AUC.
• Implemented and optimized a credit card fraud detection model using Python (Pandas, NumPy, Scikit-learn), performing data cleaning, validation, and exploratory data analysis on large imbalanced datasets; applied SMOTE and Random Forest to improve minority-class detection (84% recall, 60% precision) and achieved PR-AUC of 0.79 on test data.
• Built a movie rating prediction model using regression techniques (OLS, Random Forest, Decision Tree), performing data cleaning, feature engineering, and target encoding on categorical variables; achieved R² ~0.24 and optimized model performance using RMSE evaluation.

Executive Post Graduate Programme in Data Science & Artificial Intelligence – IIIT Bangalore (2024 – 2025)

MBA in Finance (FIN) – D. Y. Patil Online University, Navi Mumbai (2023 – 2025)

Bachelor of Engineering in Electronics and Telecommunication – PICT, Pune (2013 – 2017)