I will clean and process your CSV or excel sales data
Python Developer, Automating Data Processing and Reporting Tasks
About this Gig
I'll take your messy CSV or Excel data and turn it into a clean, organized report.
What I do:
- Remove duplicate entries
- Clean up inconsistent formatting
- Aggregate and summarize data (totals, counts, groupings)
- Export a ready-to-use file
I write clean, well-tested Python code and always confirm the exact requirements before starting, so you get exactly what you need no back-and-forth guessing.
Send me a sample of your data and a short description of what you need, and I'll let you know if it's a fit before you place the order.
Technology:
Python
My Portfolio
FAQ
What file formats do you accept?
I currently work with CSV files. If your data is in Excel, please export it to CSV first (File → Save As → CSV) before sending it to me.
Can you customize the report format?
Yes! Send me a sample of your data and describe what kind of summary or grouping you need — I'll confirm exactly what the output will look like before starting.
What if my file is larger than the package limit?
No problem — just message me with your row count, and I'll let you know which package fits, or provide a custom quote for larger files.
Do you need access to my original data source?
No — I only need the data file itself (CSV export). I don't require live database or API access.

