I will clean messy data and extract structured datasets for your business
QA Automation Engineering Specialist
About this Gig
Is your data messy, unorganized, full of duplicates, or scattered across Excel, CSV, JSON, PDFs, or APIs?
Do you find it hard to understand nested JSON, inconsistent formats, missing fields, or mixed-type columns?
Most teams spend hours manually cleaning data and still end up with unreliable reports and wrong decisions.
You need a clean, structured, analysis-ready dataset built with precision.
I take messy, unstructured, inconsistent data and convert it into:
Organized and readable tables
Standardized, consistent columns
Fully deduplicated records
Extracted fields from JSON, APIs, and dictionaries
Flattened and normalized nested data
Error-free, validated outputs
Clean Excel, CSV, or JSON deliverables
My workflow is simple and efficient.
If your data requires basic cleanup, I remove duplicates, fix formatting, correct inconsistencies, and deliver a clean file ready for use.
If your dataset is complex, I extract structured data from JSON, APIs, or mixed formats and transform it into clear tables.
- When automation is needed, I build scripts or workflows that continuously clean and standardize your data saving hours of manual effort every week.
Technology:
Excel
•
Python

