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$
USD
I will do data processing, data cleaning and excel data management
AI Research Analyst, Prompt Engineer, Data Intelligence Specialist
Hi, I'm Neeraj — AI Research Analyst & Prompt Engineer!
I help businesses scale using AI tools like ChatGPT,
Claude, Gemini & DeepSeek with strong analytical thinking.
What I deliver:
✅ AI-Powered ...
About this Gig
Looking for a reliable expert for data cleaning and data processing? You are in the right place!
As a data specialist with a strong background in Mathematics and Python scripting, I transform messy, raw data into structured, accurate, and ready-to-use insights. Whether you have an Excel sheet with thousands of rows or need advanced processing, I ensure top-tier precision.
My Services Include:
- Deep Data Cleaning (Remove duplicates, typos, missing values)
- Data Merging, Sorting, and Filtering across sheets
- Advanced Excel & Google Sheets formulas
- Bulk Data Automation using custom Python scripts
- Text trimming and fixing unaligned columns
Why Choose Me?
- Powerful combination of Excel expertise + Python scripting
- 100% data privacy and confidentiality guaranteed
- Super fast 24-hour turnaround available
- Neatly formatted, error-free deliverables
Let's clean up your database and optimize your workflow today!
Note: Please message me with a sample of your dataset before ordering so we can discuss the perfect approach.
My Portfolio
FAQ
What tools do you use for data cleaning?
I primarily use Microsoft Excel and Google Sheets for standard datasets. For large or highly complex data processing tasks, I write custom Python scripts (using Pandas) to ensure absolute precision.
Can you handle large datasets with millions of rows?
Yes, absolutely! Thanks to my Python background, I can easily process large CSV or text files that standard Excel sheets cannot handle smoothly. Please contact me first for bulk rates.
How do you ensure the privacy of my data?
Your data security is my top priority. I never share your files or business datasets with anyone. Once the project is completed and approved, your files are securely handled according to your preference.
Will you fix broken formulas in my Excel file?
Yes. Part of my data cleaning process involves auditing your sheets, fixing broken or inefficient formulas, and reorganizing the layout to make it highly readable and professional.
