As a Sr. Software Engineer, Designed and developed a common security system to prevent unauthorized access to iBill's CMI and to prevent other iBill clients from accessing other clients financial reports. Developed a framework and common library that were used by all reporting, setup, and management systems. Created rollup tables, stored procedures, and triggers that increased the response time of financial reports more than 200%. Designed and developed some of the sales reports pages and customer support pages.