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SmartCSV – Python Data Cleaning & Automation Tool

FERNANDO OLIVEIRA
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SmartCSV – Python Data Cleaning & Automation Tool
SmartCSV is a personal software project designed to simplify repetitive data-cleaning tasks for CSV and spreadsheet files.
The goal was to create a lightweight tool that can take messy datasets and quickly prepare them for analysis or business use.
Main features

  • CSV data import and processing
  • Automatic removal of duplicate records
  • Detection of missing values
  • Column cleaning and normalization
  • Data type validation
  • Search and filtering tools
  • Summary statistics and dataset overview
  • Export of cleaned data
  • Simple and user-friendly workflow
    Technologies
  • Python
  • Pandas
  • Data Processing
  • CSV / Excel automation
  • HTML/CSS interface concepts
  • AI-assisted workflow design
    My role
    I designed the workflow, structured the data-processing logic, developed the automation rules and focused on making the tool simple enough for non-technical users.
    This project demonstrates my ability to transform repetitive manual data work into an organized and reusable automation workflow.
    Project type: Personal / Portfolio Project