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I will an etl data pipeline into postgresql from your data
AI, Automation and Data Systems Consultant
I build practical AI and automation systems for data-driven organizations. With 15+ years of humanitarian field experience, including Ukraine, I turn messy operations into reliable tools.
I design an...
About this Gig
I move your data out of scattered spreadsheets, apps and exports into one clean database you can actually query.
THE PROBLEM THIS SOLVES Your numbers live in six places. Someone rebuilds the same report by hand every month. Nobody trusts the totals because two systems disagree. Every dashboard project stalls because the underlying data is a mess.
WHAT I BUILD Extraction from APIs, databases, spreadsheets, CSV exports, forms Cleaning and transformation, with the rules written down rather than hidden in someone's head Loading into PostgreSQL a real warehouse schema, not a dumping ground Scheduled refreshes so it stays current on its own Data quality checks that flag problems instead of silently passing them through
WHAT YOU GET A working pipeline, a documented schema, and clear instructions. Open-source stack throughout no licence you have to keep renewing, and nothing locked to me.
WHY ME I run production Postgres and PostGIS warehouses feeding live dashboards. I have built pipelines for data collected in genuinely difficult field conditions, which is excellent training for messy input.
Tell me your sources and I will tell you what is realistic.
Technology:
Excel
•
Python
•
R
•
SQL
My Portfolio
FAQ
Why PostgreSQL and not Snowflake or BigQuery?
Because for most businesses it is more than enough, costs a fraction, and does not bill you per query. If your volumes genuinely need a cloud warehouse I will say so — but that is rarer than the vendors suggest.
My data is a mess. Is that a problem?
No, it is the normal starting point. Messy input is most of the work and it is priced in. Send a sample and I will tell you honestly how bad it is before you order.
Where does the database live?
Your server, your cloud account, or I can host it — see the extras. I would rather it sat in infrastructure you control, so you are never locked in to me.
