Designed and implemented the business rules engine using Redis (NoSQL), MySQL, Java, Spring MVC and Jetty. Developed object-indexing, object-caching, and search-completion suggestions using Redis. Implemented Redis network caching of SQL query results with publish/subscribe messages on updates to invalidate local-memory caches in a cluster of JVMs.Designed and implemented an Object-Relational Mapping (ORM) library to avoid the problem of verbose and slow queries generated by Hibernate. This new ORM enables developers to define the POJO to Table mapping through Spring Beans and write their SQL directly.

Analyst/Programmer􏰀 Designed and developed a C++ based Phylogenetic Analysis package 'TREEDIFF', to be used in conjunction with the popular PAUP (Phylogenetic Analysis Using Parsimony) package used widely by scientific community.􏰀 Involved in design and development of web portal system for SOS! Program, a joint effort between The National Museum of American Art, The Smithsonian Institution and LSU.􏰀 Built a flexible framework for discreet event driven simulation (DEDS) in C++, to support any kind of simulation requirements for the University.