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Overview
A business performance visualization toolkit that aggregates financial data, subscription logs, and website analytics into responsive graphs and reporting dashboards.
Technologies Used
Vue.jsNode.jsPostgreSQLChart.js
The Challenge_
Aggregating millions of tracking logs and rendering charts on-the-fly without overloading database query processes.
The Solution_
Used Redis database caching for common query routines and created database indices to optimize SQL joins.
System Architecture
1
SaaS clients capture tracking telemetry
2
Backend microservices process logs and cache analytics in Redis
3
Frontend fetches REST API payload and updates reactive charts dynamically
4
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