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English
$
USD
I will clean merge and organize your messy data files
Python Developer and Excel Automation Specialist
I am a Python developer specializing in automating repetitive Excel and data-processing tasks. I build scripts and simple web tools that turn hours of manual spreadsheet work into a process that runs ...
About this Gig
Do you have messy, scattered, or duplicated data spread across multiple Excel or CSV files? I clean, merge, and organize data files so you get one accurate, ready to use dataset.
Using Python and Pandas, I remove duplicates, fix inconsistent formatting, standardize column names and data types, handle missing values, and combine multiple files into a single clean sheet. I also validate the data so numbers, dates, and text fields are consistent and reliable.
This service is ideal for messy exports from different systems, combining monthly or regional reports, preparing data for analysis or reporting, and cleaning up spreadsheets that have grown disorganized over time.
Send me your files and a short description of the issues you are facing, and I will let you know exactly what needs to be done and which package fits best.
FAQ
What file formats do you accept?
I work with Excel (xlsx, xls) and CSV files. If your data is in another format, just message me and I will let you know if I can help.
Can you merge multiple files with different columns?
Yes. I align and standardize columns across your files, then merge them into one clean, consistent dataset even when the layouts differ.
Will you keep my original files unchanged?
Yes. I keep your original files untouched and deliver the cleaned, merged result as a separate file, so nothing is lost.
