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USD
I will clean, audit, and transform your data using python pandas
Data Analyst SQL Python Power BI Specialist
I am a Data Analyst specializing in Business Intelligence, automated data operations, and database optimization.
I help businesses turn raw, unstructured data into reliable, executive-ready insights.
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About this Gig
Are you dealing with messy, inconsistent, or unstructured data? I will write clean, well-documented Python scripts using Pandas to audit, clean, and automate your datasets.
What I can do for you:
- Data Cleaning: Remove duplicates, fix missing values, and handle dirty text formatting.
- Data Transformation: Reorganize schemas, merge/join multiple CSV or Excel files, and handle data type casting.
- Data Audit & Validation: Identify outliers, structural anomalies, and inconsistency checks.
- Script Delivery: Clean dataset delivered along with commented Python source code (.py or Jupyter Notebook .ipynb).
Why choose me?
- Industrial Engineer with high standards for data accuracy and performance.
- Fast delivery, clean code structure, and clear communication.
How to get started: Send me a quick message with a sample of your file and a description of what you need cleaned or transformed before placing an order.
My Portfolio
FAQ
Do I get the raw Python source code?
Yes, all packages include the Python script (.py) or Jupyter Notebook (.ipynb) along with the final cleaned output files.
What file formats do you work with?
I work with CSV, Excel (.xlsx), JSON, Parquet, and text files.
Can you automate a repetitive data cleaning task?
Yes, I can design automated Python scripts that you can re-run anytime new raw data arrives.
