Client
A USA based Fintech company serving 1000+ clients daily.
Analysis
They utilized two large LAMP servers with MongoDB in DigitalOcean NewYork. Two Droplets were used for the application and another for sending various types of client notification. Preparing for a campaign targeting over a million users, they needed a scalable architecture capable of handling heavy peak-hour traffic.
Solution
TechBrein revamped their architecture with the following enhancements
Migration to AWS: Moved their infrastructure to the AWS US East region for better performance and reliability.
Separation of Concerns: Separated applications and databases onto different servers to improve efficiency.
Scalability and Load Management: Implemented Auto Scaling for scale instances up or down based on demand and a load balancer to dynamically manage server load.
Database Optimization: Set up a MySQL master with two slaves to handle heavy processing tasks, ensuring application servers remain unaffected during peak operations.
Outcome
This solution provided the client with a robust, scalable infrastructure capable of supporting high traffic volumes and improving overall performance.