Data Cleaning, Excel Automation & ETL Support (SANTA MARTA)
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I provide practical data support for businesses and individuals who work with Excel files, recurring reports, and repetitive data tasks.
My focus is on making your existing data easier to work with, without overcomplicating the process.
Services include:
• Data Cleaning / Data Wrangling
Cleaning inconsistent data, standardizing formats, handling duplicates, and preparing spreadsheets for analysis or reporting.
• Excel Data Processing & Automation
Using Python to process Excel files, perform repetitive transformations, and generate updated outputs more efficiently.
• ETL Support
Extracting data from multiple Excel files, transforming it into a consistent structure, and consolidating it into a clean dataset.
• Automated Data Pipelines
Building simple Python-based workflows for recurring data ingestion and processing tasks.
• Python-to-Excel Automation
Automating processes where the final deliverable needs to be an organized, updated Excel workbook.
• Workflow Automation
Reducing repetitive manual steps in data-related workflows through practical automation.
I take a structured approach: first understanding how your files and workflow currently work, then identifying what can be cleaned, standardized, consolidated, or automated.
I'm especially interested in projects where the current process involves multiple spreadsheets, repetitive transformations, manual consolidation, or recurring reports.
If you have a specific data task in mind, send a brief description of the files, the current process, and the result you need. I can review the requirements and let you know whether I can help.