I will build a python etl pipeline to collect, clean, and organize your data
Python Developer, Data Cleaning, ETL and Automation
About this Gig
Do you need data pulled from multiple sources, cleaned, and organized automatically? I'll build you a Python ETL pipeline that does exactly that.
I'm Blessing, a Python developer and IBM Certified Data Engineer. I've built production-style ETL pipelines handling multi-source integration, automated validation, and quality reporting you can see my work on GitHub.
What I'll build for you:
- Extract data from your source (CSV, API, or database)
- Automated cleaning and validation
- Data quality checks and error handling
- Structured output with clear documentation
- Clean, commented, reusable Python code
Works with: CSV files, REST APIs, SQL databases, Excel exports
Why choose me:
- IBM Certified Data Engineer (2026)
- Real ETL pipeline experience
- Clean code you can maintain yourself
- Revisions included until you're satisfied
To get started, message me with your data sources and what output you need I'll respond within 24 hours.
Destination Platform:
PostgreSQL
•
MySQL
•
IBM Db2 Warehouse
Tools & Platforms:
IBM DataStage
My Portfolio
FAQ
What data sources can you connect to?
I can work with CSV files, REST APIs, SQL databases, and Excel exports. If you have a different source, message me first and I'll confirm if I can handle it.
What exactly is a "connector"?
A connector is one data source your pipeline pulls from. For example, one CSV file = 1 connector. A CSV file + a weather API = 2 connectors. Check your package limit before ordering.
Will I be able to understand and reuse the code you deliver?
Yes. I write clean, well-commented Python code with clear variable names. Standard and Premium orders also include documentation explaining how the pipeline works.
What if my data sources change after delivery?
Minor changes are covered under revisions. If your sources change significantly, message me and I'll give you a fair quote for the update.
Do you guarantee data privacy?
Absolutely. Your data and credentials are only used to complete your order and are never shared. I delete all files after delivery.

