Kelif Mume Gilu

@KelifMume

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I will clean, organize & prepare your messy data (Excel, CSV, Sheets)

I will clean, organise, and prepare your messy data so it’s ready for analysis, reporting, or business use. Here’s what I do: ✔ Remove duplicates & inconsistent records ✔ Fix missing values and errors ✔ Standardise formats (dates, numbers, text) ✔ Validate entries for accuracy ✔ Output clean, reliable datasets (Excel, CSV, or Google Sheets) Whether your data is for a report, dashboard, business system, or database import — I make it usable, accurate, and structured.


Skills

  • Zapier
  • Python
  • Sql
  • Data analysis with excel
  • Excel sheet optimization
  • Excel macro automation
  • Google Sheets
  • Problem solving

Portfolio


Work experience

  • I will clean, organize & prepare your messy data ( Freelance - Oct 2024 - Oct 2025
    I will clean, organise, and prepare your messy data so it’s ready for analysis, reporting, or business use. Here’s what I do: ✔ Remove duplicates & inconsistent records ✔ Fix missing values and errors ✔ Standardize formats (dates, numbers, text) ✔ Va

Degrees and certifications

  • Data cleaning, analysis, visualization, SQL, spreadsheets Google Data Analytics Professional Certificate  ‐ Sep 2024