I will clean transform and analyze data using python and sql

Struggling with messy, unorganized datasets, broken SQL queries, or slow database performance? Let a Computer Science Engineer handle the heavy lifting for you! 

I specialize in advanced backend data preparation, transformation, and analysis using Python and SQL to make your data structured, clean, and ready for reporting.

What I can do for you:

Data Cleaning & Preprocessing (Handling missing values, duplicates, out-of-bounds data)

Python Scripting (Pandas, NumPy for high-speed data manipulation)

Advanced SQL Queries (Joins, Subqueries, Stored Procedures, Database Optimization)

Data Formatting & Type Conversions (JSON, CSV, SQL, Excel)

ETL Pipeline Creation (Extract, Transform, Load workflows)

Whether you need a quick Python script to automate file cleaning or a robust SQL schema setup, I deliver clean, well-commented code. 

Please message me before placing an order so we can review your data structure. Let's optimize your data today!