I will automate CSV cleaning and merging with a reusable python script


About this gig
Stop repeating the same CSV cleanup by hand.
I will build a reusable Python command-line script for one clearly defined CSV workflow: cleaning fields, removing duplicates, filtering rows, or merging files with matching columns.
You receive: Python source code, a README with run instructions, synthetic test data with sample output, and a JSON audit summary (Standard and Premium).
Before ordering, send an anonymized sample, your rules and the expected output. We will agree how to handle duplicates, missing values, invalid rows and text encoding.
Scope: UTF-8 CSV files with matching schemas, up to 20 columns, within the package limits. One workflow only. Excludes web scraping, account access, Excel macros, XLSX formatting, dashboards, cloud deployment, installation on your system and changes to existing applications.
AI-assisted development is used, with customized code and testing. Please do not order if you require a no-AI workflow. Share only data you are authorized to provide; no passwords or API keys are needed.
Get to know Saba Basher
Digital Services
- FromPalestinian Territories
- Member sinceNov 2026
Languages
English
FAQ
Will I receive a reusable script or just cleaned data?
Both: Python source, run instructions and sample processed output. The script supports the agreed schema and rules, not every possible CSV.
Do I need Python installed?
Yes. It is a command-line Python script, not an installed desktop app. Linux is the tested environment; discuss other operating systems before ordering.
Can you work with Excel files?
CSV only. Export an anonymized CSV sample first. Workbook formatting, formulas and macros are not included.
What counts as a revision?
An adjustment to the agreed rules or output. Additional schemas, workflows, integrations or higher limits need a separate scope.
Can you handle confidential data?
Please provide anonymized or synthetic samples where possible. Do not send passwords, access tokens or unnecessary sensitive data. Discuss data restrictions before ordering.
Do you use AI?
Yes, AI assists development. Code is tailored and tested against agreed examples. Not suitable for orders requiring no AI involvement.
Will you install or schedule it on my computer?
No. Remote access, scheduling and deployment are not included. A README explains how to run it.
