• Architected, designed and developed Credit Card Authorization Windows Service and WCF Service to process credit card transactions. Interfaced with CyberSource web services.• Technologies used on this project consisted of VS2013, Windows Service, WCF, Entity Framework 6.1.2 and LINQ.

Client: Direct Travel• Architected, designed and developed Credit Card Authorization Windows Service and WCF Service to process credit card transactions. Interfaced with CyberSource web services.• Technologies used on this project consisted of VS2013, Windows Service, WCF, Entity Framework 6.1.2 and LINQ.

Sole Client: Carlson Wagonlit Travel (Previously TQ3 Navigant International)November 2003 to present• Architected, designed and developed ASP.Net pages, C# COM and .Net Web Services for the Web-based Customer Invoicing, Net Profile, On-Demand Invoices, On-Demand Itineraries, Automated Policy Management, eRFP, Qualified Traveler Web Service using certificate authentication, Qualified Traveler Notification and AQUA applications.• Developed Windows based applications using C# and SQL Server.• Migrated applications from .Net 1.1 to .Net 2.0 framework.• Re-architected Automated Policy Management, On-Demand Invoices and Qualified Traveler Web Service applications to handle two different data sources until migration of data completed.• Migrated database objects from DB2 to Oracle.• Interfaced with client on requirements definition, technical matters and overall project status.• Performed all phases of development life cycle: analysis, design, code, unit test, system test, user acceptance, implementation, and production support on multiple projects.• Responsible for contributing to the business strategy and defining the technical strategy for the AQUA product. Served as team leader in the integration of solutions, constructing applications, developing new business opportunities and building relationships with clients. Acts as highest level of technical expert for software product development, addressing problems of systems integration, compatibility and multiple platforms.• Worked with leadership team to incorporate SCRUM Methodology within the AQUA development team. Participated in “pseudo” backlog grooming meeting, sprint planning meeting and daily scrum meetings.• Technologies used on this project consisted of Visual Studio.Net 2003, 2005 & 2008, DB2, SQL Server, Oracle, XML, SQL, Stored Procedures, ASP.Net, ADO.Net, C#, WCF, .Net Web Services WSE 2.0 & 3.0, C# COM, OOD, OOP, SharePoint, BizTalk and Sabre/Amadeus/Travelport GDS.

Client Assignment: TQ3 Navigant International• Architected, designed and developed ASP.Net pages, C# COM and .Net Web Services for the Web-based Compliance Dashboards.• Interfaced with client on requirements definition, technical matters and overall project status.• Performed all phases of development life cycle: analysis, design, code, unit test, system test, user acceptance, implementation, and production support on multiple projects.• Technologies used on this project consisted of Visual Studio.Net 2003, DB2, SQL Server, XML, SQL, Stored Procedures, ASP.Net, ADO.Net, C#, WCF, .Net Web Services WSE 2.0 and C# COM.

• Architected, designed and developed SQL Server 2000 database, stored procedures, ASP.Net pages, and C# COM for the Web-based Scheduling Application.• Determined the original business definition requirements for this project. • Performed the analysis and design phases using the UML methodology.• Technologies used on this project consisted of Visual Studio.Net, SQL Server 2000, Stored Procedures, ASP.Net, ADO.Net, C#, C# COM, and UML.

• Interfaced with client on requirements definition, technical matters and overall project status. • Designed and developed active server pages (ASP), stored procedures and VB COM on multiple projects (Pepsi Center, Pulse Metric, Dealer Parts Online, STEP Recruiting application).• Performed all phases of development life cycle: analysis, design, code, unit test, system test, user acceptance, implementation, and production support on multiple projects.• Technologies used on projects consisted of Visual Basic, Visual Interdev, Commerce Server 2000, SQL Server 2000, Stored Procedures, ASP, JavaScript, VBScript, ADO, VB COM, and XML.

• Designed and developed the Membership and Homepage Promotion active server pages for the RAD Business to Customer Web project. The storefront site was constructed using Visual InterDev, ASP, Visual Basic 6.0 and SQL Server 7.0.• Designed SQL queries for High Speed Access Corporation to extract reporting information from Infranet’s Oracle database.• Lead quality assurance engineer working on the Centennial/AG Edwards system test release for the conversion of Oppenheimer’s current system. Developed and executed the overall test plan and procedures.• Communicated with the user group to interpret business requirement documents. Liaison between system assurance team, user group, and Centennial/AG Edwards Company.

• Participated as Technical Lead on renovation team through the analysis and renovation phases. • Resolved issues interactively with client system owner or management on all projects. • Facilitated software demonstrations and design reviews with customer on multiple projects.• Designed and coded Visual Basic 5.0 GUI front-end for renovation tool. Developed and maintained Microsoft Access 97 JCL/proc database.• Performed the requirements analysis, development, and interoperability testing for the automated workflow and desktop applications for BellSouth Corporation. Managed vendor relationship and deliverables as technical lead. 6• Designed and programmed the Local System Administration Table Maintenance application using Visual Basic 3.0/Oracle RDBMS.• Developed the requirement base for the application side of the Communication Universal Billing Systems project. Constructed the UML object model for the Customer/Account Management portion of the system.• Technical Lead for the Bill Calc group that was responsible for the Bill Calc subsystem for AT&T Residence Account Management Platform. Application Architect for billing application providing application training and support.• Performed all phases of development life cycle: analysis, design, code, unit test, system test, user acceptance, implementation, and production support on multiple projects.