The Challenge

Bank Mayapada was running legacy core banking infrastructure with cloud costs growing 30% quarter-over-quarter. Their CTO, Yusak Pranoto, needed a solution that could scale with their growing digital banking user base without breaking the budget.

Our Approach

SBG's Archiera team conducted a 2-week infrastructure audit and identified three key areas of waste: over-provisioned compute instances, unoptimized database queries, and redundant data pipelines.

We implemented a three-phase optimization:

• Phase 1: Right-sizing compute with auto-scaling policies based on actual traffic patterns
• Phase 2: Database query optimization and caching layer implementation
• Phase 3: Consolidating data pipelines and implementing event-driven architecture

The Result

Within 90 days, Bank Mayapada achieved:

• 62% reduction in monthly cloud spend
• 4x improvement in API response times
• 99.99% uptime maintained throughout the migration
• Zero downtime during the transition

"SBG has been a key partner in supporting our core banking and mobile infrastructure. Their ability to deliver robust, scalable, and secure AI-driven solutions has strengthened our technology foundation." — Yusak Pranoto, CTO Bank Mayapada