I will clean messy CSV data and deliver a reusable python script

Sommige informatie wordt in het Engels weergegeven.

Duitsland

Ik spreek Duits, Engels

102 bestellingen voltooid

Fullstack Developer

Currently employed as a full stack developer at Germany's largest health insurance company, serving over 12 million insured individuals. Skills - Full Stack Development - React - Go - Java
Over deze dienst

Duplicates, inconsistent dates or missing values blocking your next report or import? I clean your CSV data using agreed rules and give you a Python script you can rerun on matching files.

You receive cleaned CSVs, an exceptions list, a before/after quality report and simple run instructions. Uncertain records are flagged for review; missing facts are never invented. Original files stay unchanged.

Basic: 1 CSV, 5,000 rows, 3 rules. Standard: 3 matching CSVs, 25,000 rows total, 6 rules. Premium: 5 matching CSVs, 100,000 rows total, 10 rules. All files: up to 30 columns; total size limits 10/50/100 MB.

Rules may cover exact duplicates, dates, whitespace, required fields and allowed values. Please message me with 10-20 redacted sample rows and your desired result before ordering.

Need a smaller cleanup? Ask for a custom quote. Platform-specific imports, manual enrichment, OCR, hosting and ongoing processing are outside these packages. German or English handover.

Technologie:

Python

Expertise:

Gegevensmanipulatie

•

Data validatie

•

Normalisatie