The challenge
The client's analytics platform was buckling under its own success. As usage grew, dashboards slowed to a crawl and the team spent more time firefighting than building. They needed to scale — without a risky, business-halting rewrite.
Our approach
We started with a focused discovery to map the real bottlenecks, then modernised in safe increments. A new data layer, smarter caching and a streaming pipeline replaced the parts that hurt most — one at a time, with zero downtime.
- Re-architected the query layer around a columnar store
- Introduced streaming ingestion for real-time freshness
- Added observability and autoscaling for peak loads
Fastliq didn't just fix our performance problem — they left us with a platform our team actually enjoys building on.
The results
Within five months, query times dropped by 80%, the platform comfortably absorbed a 10× traffic increase, and infrastructure costs fell by a third. Most importantly, the team shifted from firefighting back to shipping features.
