New York City Metropolitan Area
Experienced software developer and recent Computer Science Master's graduate, also holding a Master's degree in Computer Information Systems. Proven expertise in designing, developing, testing, and maintaining software applications to boost efficiency and productivity. Demonstrates a strong technical acumen, continuously advancing skills to stay updated on evolving technologies. Dedicated problem solver and critical thinker, adept at compiling and analyzing data to optimize an organization's IT infrastructure effectiveness.
● Spearheaded the design and implementation of a traffic monitoring program within a UNIX environment, utilizing Java and Shell Scripting. The program effectively monitored client request messages to the Data Communication subsystem, enforcing a client send rate of 18,000 messages per minute. This initiative resulted in a significant reduction in incidents, with no reported performance or system slowdown afterward. ● Engineered Reports and History Database to extract and store data from the mainframe IMS database into Oracle Database. This transformation increased data availability to customers from a weekly to a daily basis. ● Played a pivotal role in the creation of database objects, including a 100 GB tablespace, 100 tables, 50 views, as well as procedures and packages. Implemented strategic indexing on tables for accelerated data retrieval, enhancing overall database performance. ● Developed Unix Shell Scripts to extract data from files transferred from the mainframe IMS database via FTP, facilitating the daily loading of data into various tables. ● Successfully crafted 150 SAP Business Object reports based on business requirements, providing customers with daily access to online reports. This effort significantly elevated customer experience and satisfaction, reaching an impressive 98%. ● Led a task force to revamp the Java-based web frontend for a legacy system, incorporating Java Applet and a communication server running on Apache Web Server in Solaris Unix. This initiative resulted in an enhanced user interface, improving user experience and boosting user retention rates by 20%. ● Headed a small task force to automate regression suites encompassing 300 test cases, identifying potential issues earlier in the development cycle. This automation led to a 50% reduction in testing efforts and a remarkable 80% decrease in production defect rates.