Data cleaning is one of the most tedious and time-consuming parts of any data project—but it's also one of the most important. Luckily for you, I genuinely enjoy it. Let me handle the tedious work of fixing, formatting, and prepping your data, so you can focus on what actually matters: analysis, decisions, or delivery.
I provide professional data cleaning and preparation services tailored for Excel, Power BI, and Python (pandas). Whether you're working with spreadsheets, dashboards, or preparing datasets for AI or machine learning, I ensure your data is clean, consistent, and analysis-ready.
My services include:
Converting data types for consistency (dates, numbers, text)
Removing duplicates and correcting data entry errors
Handling missing values and outliers
Standardizing formats across large datasets
Restructuring messy data for easier use in reports or models
Optimizing performance for large Excel and Power BI files
The goal is simple: deliver clean, structured data so you can build reports, visualize insights, or train AI models without chaos in the background. If your data is slowing you down, I’ll get it back under control.