Team track record · Custom
A scalable casino data warehouse cuts ETL costs by 90% for a Malta gaming group
An award-winning online gaming group based in Malta, running multiple brands in a regulated casino environment with high transaction volumes.
90.44%reduction in ETL costs
4 monthsto deliver
1.3 TBloaded within 48 hours
The challenge
- Scalability limits and inconsistent data management.
- Slow, costly processing across a complex, fragmented system.
The solution
- Agreed enterprise-wide KPI definitions and governance.
- Built an Amazon Redshift warehouse on the existing S3 data lake, with Redshift Spectrum querying S3 directly.
- AWS Glue ETL orchestrated with Apache Airflow.
The outcome
ETL costs fell by 90.44%. The warehouse was delivered in four months and loaded 1.3 TB of compressed data within 48 hours, giving every team one reliable source of truth.
A project by the BizAcuity team that built GAMWIT. Originally published at bizacuity.com.
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