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SON DO
@son_tit
Backend Developer in Java and NET with CSV Data Processing
Vietnam
English
About me
I am a backend developer working with Java and .NET. I help with backend APIs, SQL databases, and CSV data processing.
I can clean and validate CSV files, map columns, identify duplicate records, and format data to match an agreed template.
I am also developing a tool for preparing supplier product data for Shopify CSV imports.
Before starting, I review a sample file and confirm the requirements. I focus on accuracy, clear documentation, and keeping original data unchanged.
Skills
SON DO
Offline •
Average response time: 1 hour
See my services
Data Cleaning
I will clean validate and format your CSV data
