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I will automate excel and CSV tasks with python scripts
Erfan Nayeb
About this gig
Do you spend hours repeating the same Excel or CSV tasks? I create reusable Python scripts to automate spreadsheet work, save time, and reduce manual errors.
WHAT I CAN AUTOMATE
- Merge Excel/CSV files
- Clean data, remove duplicates, and standardize dates/text
- Find missing or invalid values
- Convert Excel and CSV formats
- Split files by customer, month, or category
- Generate summaries, reports, and simple charts
- Automate repetitive file tasks
WHAT YOU RECEIVE
- Tested Python script and source code
- Processed file or report
- Simple instructions to run the script again
- I communicate in English, German, and Persian and aim to deliver clear, practical solutions.
BEFORE ORDERING
Please send a sample file (with sensitive data removed) and explain your desired result. Larger workflows, APIs, web scraping, and complex projects may require a custom offer.
Not sure which package fits? Message me before ordering.
MY APPROACH
I tailor each script to your files and test it using sample data. I keep the code clear and provide practical instructions. For unusual file formats or multi-step tasks, message me first so we can confirm the scope and delivery time.
Get to know Erfan Nayeb
Erfan Nayeb
IT Support and Cybersecurity, Microsoft 365, Email Security, Python Automation
- FromGermany
- Member sinceDec 2025
- Avg. response time1 hour
Languages
Persian, English, German
Hi, I’m Erfan, a computer engineer based in Germany who helps small businesses set up and secure their IT. I configure Microsoft 365 (Entra ID, Exchange Online, MFA), protect business email with SPF, DKIM and DMARC, and write Python scripts that automate repetitive spreadsheet work. I hold the ISC2 Certified in Cybersecurity and the Google Cybersecurity Certificate and build hands-on labs with Active Directory and Microsoft 365. I work in English, German and Persian and document every step. Message me before ordering!
My Portfolio
FAQ
What do you need from me to start?
A sample Excel or CSV file, a short description of the desired result and, if possible, an example of the expected output. You may anonymize private data.
Do I need to know Python to use the script?
No. I set it up so you can run it with a double-click or one simple command, and I include a short guide with screenshots.
Will I receive the Python source code?
Yes. I include the source code and instructions for running the script with the deliverables specified in your package.
Will it work on Mac and Windows?
Yes. Python runs on both. Tell me which one you use and I’ll test the script for your system.
Can you work with several files or different file layouts?
Yes, depending on the requirements. Please send sample files first so I can assess the structure and confirm the right package or custom offer.
Can you work with my real company data?
Yes, but you can also send me a sample with private details removed or replaced. The script will work the same way on your real files.
What if my files change format later?
Small changes are covered by your revisions. For bigger changes, you can order additional hours or a new gig.
What is included in a revision?
A revision covers adjustments to the originally agreed task. New features, substantially different requirements or an additional workflow may require a separate offer.
Can you automate Google Sheets too?
Often yes. Send me a message with the details first, so I can check what’s possible.
