GCP Data Stack
Practical data engineering on Google Cloud — tips and lessons from real projects.
- One practical tip in every post
- From your first query to production pipelines
- Best practices and lessons from real projects
What I help with
I'm Bartek — a Google Cloud data engineer. I build data pipelines and the infrastructure around them — tested, documented, and easy for your team to maintain.
Warehouse design
Raw data from files and source systems turned into clean, well-organized BigQuery tables — ready for reporting and analysis.
Pipelines that hold up
Transformations built as small, tested steps — easy to understand, safe to change, and clear about what depends on what.
Infrastructure as code
Reproducible Google Cloud infrastructure and deployable batch services — every resource versioned, nothing clicked by hand.
What clients say
“Bartek built our entire Google Cloud infrastructure from the ground up. He automated our data collection and reporting, so we could finally stop generating reports by hand. He treats our data like it’s his own.”
Anna Motylewska
CEO of biolers.pl