Mahendra Singh

@mahendra5445

Excel and CSV Data Cleaning, PDF to Excel

India

Hindi, English

About me

I clean and check small Excel and CSV files using Python and Pandas: duplicates, blank cells, dates, phone numbers and number formats. I also convert text-based, single-layout PDF tables into a checked Excel file. Every job comes with an exceptions list showing the rows I could not fix safely and why. I never guess unclear values. My portfolio consists of personal demonstration projects (synthetic data), not paid client work. Please message me first with a small sample and your rules.... Read more

Skills