I will build a python etl pipeline for data reconciliation and automation
Data Engineer ETL Developer
About this Gig
I build Python-based ETL and data reconciliation pipelines that turn
manual, error-prone processes into automated systems.
Recently built a pipeline that reconciles 50,000+ records between two
data sources, flags mismatches and duplicates, and generates an
automated Excel report cutting a process that used to take hours
down to minutes.
Whether you need a one-off cleaning script or a fully orchestrated
pipeline with scheduling and alerts, I can match the solution to your
needs and budget.
Tech stack: Python, SQL, PostgreSQL, Apache Airflow, Docker, pandas.
Let's discuss your data and I'll recommend the right package.
Technology:
Excel
•
Python
•
SQL
•
Apache Airflow
My Portfolio
FAQ
Can you work with my existing data source (API, database, files)?
Yes — the pipeline can be adapted to any data source, not just CSV/Excel.
Do you provide the code or just the output?
You get the full source code, documented and ready to run or modify.
What if my data structure is different from your examples?
problem — message me with details before ordering and I'll confirm scope.

