De-Risking the Enterprise: Migrating 100M+ Monthly Transactions with Zero Downtime
Originally published on LinkedIn, January 14, 2026. Republished here as the canonical version. TL;DR: Moving 100M+ monthly transactions to the cloud isn’t a technical challenge — it’s a business risk. The facade pattern decouples legacy dependencies and enables invisible migrations: zero downtime, fiscal integrity, AIOps observability. Moving mission-critical infrastructure to the cloud isn’t just a technical challenge. It’s a business risk. When handling 100M+ transactions, “maintenance windows” are a relic of the past. ...