Case 03 / 09Short record
Millions of invoices across clouds,zero data lost.
Financial data moved from AWS to GCP with Pulumi, verification, and no acceptable loss.
0Data lost
20%Faster ETL
Financial history could not tolerate a missing row.
Millions of invoices spanning more than 8 years of enterprise billing history had to move from AWS to GCP during the transition from fintech to bank.
Zero data loss and ETL 20% faster.
Pulumi made the cloud migration reproducible, while verification made the cutover accountable. The work also established the company's first Data Governance framework.
Which opened the next problem
The data landed clean in one place. Six operating systems still disagreed about what was true.
Case 04 / 03