Martinexsa · outsourced to TIGO Guatemala · Guatemala City
Financial data platform spanning Oracle Exadata X5, PostgreSQL clusters, on-premise Linux orchestration and AWS — engineered around a permanent alignment loop with end users and stakeholders.
Subsystems
05
Environments
On-prem + AWS
Core engines
Oracle · PostgreSQL
Delivery loop
Jira
Central hub — present across every workflow
Business areas and data consumers. Every technical stream below was scoped, validated and documented with them — the hub is not a stage in the pipeline, it is the constant that surrounds all five.
Click any section to expand its internal flow
Legend