I will clean sales inventory client excel CSV with audit report

Algumas informações são exibidas no idioma inglês.

Argentina

Eu falo Espanhol, Inglês

AI Evaluation Specialist QA Automation Trainee

I am an analytical electronics technician and AI training specialist with a C2 English proficiency. I am a problem-solver transitioning from troubleshooting hardware circuits to ensuring software reli...

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Sobre este Serviço

Are you struggling with messy, unorganized, or broken Excel/CSV spreadsheets?

I provide professional B2B data cleaning, sanitization, and formatting backed by an automated Zero-Trust audit report.

What I Will Do For You:

Format Standardization: Normalize mixed dates to ISO 8601 (YYYY-MM-DD) and clean currency/numeric fields (US/EU formats, accounting parentheses).
Text & Garbage Cleanup: Trim invisible spaces, split/merge columns, and convert invalid values ("N/A", "null", "-") into standardized nulls.
Smart Deduplication: Remove exact duplicates or deduplicate based on specific key columns (Email, SKU, ID).
Batch Processing: Clean entire folders of workbooks with isolated error logging.

The Zero-Trust Quality Guarantee: Every delivery includes an embedded audit sheet detailing exact row metrics, executed rules, and validation logs so you know no data was lost or silently corrupted.

Send a message with your file for a quick evaluation!

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