I will build a python etl pipeline to collect, clean, and organize your data

Nigeria

I speak English, Chinese

Python Developer, Data Cleaning, ETL and Automation

Messy data costs businesses time and money. I'm Blessing — a Python developer specializing in data cleaning, ETL pipelines, and automation. I turn chaotic spreadsheets and raw datasets into clean, str...
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