Senior member of the IBM CMMI level 5 Modernized e-File (MeF) team that develops the Internal Revenue Service's (IRS's) modernized electronic filing SOA Web Services based application that builds a distributed, highly scalable and reliable system, which enables the processing of corporate, partnership, exempt and non-profits organization and individual returns over the Internet. MeF had won several awards including the 2005 Government Computer News (GCN) Agency Award for Innovation and 2006 IRS Commissioner's Award.Responsible for security scanning and triaging of MeF Application for security vulnerability using widely adopted Industry Security Static Analysis Tool like IBM WebSphere Application Source Code Security Assessment (AppScan) V.7 and V.8.x. Responsible for providing security recommendations and guidance for the development team that meets the IRS Security and IT industry standardized CISSP body of knowledge and domains.Principal consultant in providing technical supports for IRS customers, tax preparation software companies, to successfully transmit corporate tax returns in XML format to the IRS new internet-based channels, during the First Release (February 2004) of MeF Application.

Senior member of the IBM IRS Procurement System (IPS) Application. Principal consultant for scanning and triaging of IPS Application for security vulnerability using widely adopted Industry Security Static Analysis Tool like IBM WebSphere Application Source Code Security Assessment (AppScan) V.7 and V.8.x. Responsible for providing security recommendations and guidance for the development team that meets the IRS Security and IT industry standardized CISSP body of knowledge and domains.Trained IBM IPS Development Team on IBM CMMI Certified Process of Code Review.Established the Java Coding Guidelines and Standards for the IPS Development Team.Responsible for enforcing IPS Development Best Practices and Code Quality by conducting code review sessions with IPS development team.

Member of the e-Business Innovation team that developed a J2EE web-based application, which maintained an open, standard-based forum for rapid exchange of dynamic product information between B2B across an open Internet Trading Community for UCCNet.

Member of the software development team that built a web-based application centered on J2EE architecture for Verizon Customer Services to access Customer Care information on DB2 database.