Dublo
Data Engineering
How to Build a Lakehouse on AWS with Delta Lake and AWS Glue
A hands-on AWS lakehouse build with Delta Lake, Glue and Athena: bronze, silver and gold layers, real code, and what I would change in 2026.
All services
Every tool connected. Even the awkward ones.
Ad platforms, CRMs, stores, call tracking, finance. If it has data, we connect it, and keep it connected.
Sound familiar?
- Your CRM and your ad platforms don't talk to each other.
- A connector broke weeks ago. Nobody noticed.
- The tool you need has no off-the-shelf integration.
What we build
- Automated pipelines
- Data flowing on schedule from every source into your warehouse.
- Custom connectors
- Built from scratch when no tool exists.
- Two-way syncs
- CRM, ad platforms and internal tools kept in step.
- Offline conversions
- Real sales sent back to Google and Meta, so they optimize for customers, not clicks.
What changes
- No more exports and copy-paste.
- Breaks caught and fixed before they hit your reports.
- Lower tool bills, because you stop paying for connectors you don't need.
Dorian's expertise significantly streamlined our reporting processes. They didn't just consult, they helped build the machine.
Joron WilliamsOperations Manager, REI Deal SystemsQuestions we get
Which tools do you connect?
Google, Meta, TikTok, LinkedIn, Shopify, HubSpot, Salesforce, Klaviyo, GA4, Stripe and more. If it has an API, we can connect it.
What happens when an API changes?
On a retainer, we handle it. That's the point.
Do you replace Supermetrics or Fivetran?
Sometimes. We recommend what fits, not what we resell.
Related reading
More on this from the blog.
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A production-ready Airflow DAG to schedule, parameterize and monitor AWS Glue jobs, updated for Airflow 3, MWAA and Glue 5.x, with full code.