Optimize performance and reliability for in-house Los Angeles County child care payment system. Project included building new Cloud based application to support processing daily consolidation and exceptions data processing. This project was critical to the success of CCRC and county as many families throughout the state of California depend on payments generated from this system. As a result, the system needed to have high-availability (24/7), extreme reliability, custom consolidation and processing on certain days only, and to be a system designed in the Cloud outside of the CCRC physicality.
Amazon AWS servers with custom-written application for daily processing written in PHP and utilizing a MySQL database. Extensive performance testing was done to ensure that performance was high to support both county and internal users from multiple locations.