A growing SaaS provider kept its Oracle data layer on OCI and its application stack on Azure. We built the interconnect and the data placement so the two clouds run as one low latency system.
The provider had built its product on Azure but ran its core Oracle database on OCI for performance and licensing reasons. The two were connected over the public internet, which added latency to every query, made performance unpredictable, and left a security model split across two consoles that never quite agreed. As traffic grew the latency tax became a product problem, not just an infrastructure one.
They wanted the two clouds to behave like one network, with predictable low latency between the application and the database, a single identity model, and a clear rule for where data lives.
The design kept each workload where it runs best and removed the public internet from the critical path. The interconnect turned an unpredictable link into a stable, single digit one.
| Layer | What we used | Why |
|---|---|---|
| Data layer | Oracle database on OCI | Performance and licensing both favour OCI for the core data |
| Application | Existing stack on Azure | No forced rewrite, the product team keeps its platform |
| Interconnect | OCI and Azure interconnect | Private low latency path instead of the public internet |
| Governance | Unified identity and monitoring | One security model and one view of latency and cost |
We anonymise every client by sector, but the method behind these results is the same one we would bring to your estate. Book an assessment and get a written plan with options and a price.