I will clean, wrangle and transform your data using python and sql

I will transform raw, messy, and inconsistent data into clean, structured, and analysis-ready datasets. Using Python, Pandas, NumPy, SQL, and industry best practices, I deliver reliable data preparation solutions for analytics, reporting, and machine learning projects.

Services include:

Data cleaning and validation

Missing value treatment

Duplicate removal

Outlier detection

Data transformation and restructuring

Dataset merging and integration

Data profiling and quality checks

Feature engineering and preprocessing

SQL data extraction and manipulation

ML-ready dataset preparation

Tools: Python, Pandas, NumPy, Jupyter Notebook, Google Colab, SQL, Excel

I work with CSV, Excel, JSON, and SQL databases. Whether you need data prepared for dashboards, business intelligence, predictive analytics, forecasting, machine learning, or research, I provide accurate, reproducible, and well-documented results.

I focus on quality, clear communication, and timely delivery to ensure your data is reliable and ready for meaningful analysis.