Saurav Kumar Singh – Data Analyst and Information Technology undergraduate with hands-on ex

About Me

Data Analyst and Information Technology undergraduate with hands-on experience in SQL, Python, Power BI, Excel, and Google Analytics, skilled in data cleaning, EDA, KPI analysis, statistical analysis, and dashboard devel…

Experience

Data Analytics Job Simulation on Forage

Deloitte Australia

Dec 2025 - Dec 2025

Completed a Deloitte job simulation involving data analysis and forensic technology
Created a data dashboard using Tableau
Used Excel to classify data and draw business conclusions

Data Science Job Simulation on Forage

Lloyds Banking Group

Dec 2025 - Dec 2025

Completed a Data Science & Analytics job simulation at Lloyds Banking Group, focusing on customer churn prediction and business-driven analytics
Built and optimized a Random Forest predictive model using Python (pandas, scikit-learn), achieving an ROC-AUC score of 0.82 through hyperparameter tuning with GridSearchCV
Executed advanced data preprocessing, feature engineering, and model evaluation, including handling missing values, categorical encoding, feature scaling, and feature importance analysis to generate actionable business insights

Skills

Excel Google Analytics MySQL PostgreSQL Python Structured Query Language (SQL) GitHub Analytical Thinking Power BI Statistical Analysis Tableau Data Cleaning EDA KPI Tracking Git Problem-solving Data-driven Decision-making Business Insights Exploratory Data Analysis (EDA) DAX Power BI Service AWS Analytical thinking Data-driven decision-making Business insights pandas scikit-learn Random Forest GridSearchCV Feature engineering Data preprocessing Feature scaling Feature encoding Model evaluation Hyperparameter tuning Data modeling ETL Pivot Tables VLOOKUP XLOOKUP