SUMMARY

• Over 15 years of experience in Information Technology with a focus on client/server, d ata driven w eb/windows application development.
• Good domain knowledge of financial and Confidential industry.
• Strong in analysis, design and development with object oriented & service oriented architecture.
• Solid experience in (.NET 4.5, .NET 4.0, 3.5, 3.0, 2.0) SPA, knockout, durandal, Silverlight, MEF, WCF, WPF, WF, C#, VB.NET, ASP.NET, ADO.NET, Web Service, WS Security, COM/DCOM, VB, ADO, ASP, VB Script, JQuery, JavaScript, XML, XSL, HTML, Java, J2EE, JSP, JDBC and shell scripting and UNIX Internals.
• Excellent achievement of developing world - class on-line poker games with multi-threaded multi-table, multi-player features.
• Expertise with architectural design, design patterns, development and implementation of applications for various business areas like trading, banking, gaming, billing and other industries with more concentration on the designing of systems using UML and Rational Rose.
• Good experience in analysis and design in the RDBMS environment and Experience in development of stored procedures, cursors, triggers, packages in SQL Server (2000, 2005, and 2008), Oracle (9i, 10g, 11g), Sybase and SSRS reports.

PROFESSIONAL EXPERIENCE

Confidential, CA

.NET consultant - Lead developer

Responsibilities:

• Heavily involved in the structuring of the application layers.
• Designed large numbers of WPF Forms, Custom Controls and User Controls using XAML language for UI, MVVM pattern, Designed custom controls, and unit tests.
• Consistently met deadlines, developed necessary tools, and made recommendations to increase developer productivity.
• C#, WPF, WCF, MVVM, IoC
• PL/SQL, Oracle, Entity Framework
• NUnit, MSTest
• Designed and development of campaign builder in SPA (Single page application) using HOT Towel SPA template & ASP.NET MVC4.
• Using Durandal, Knockout for the MVVM model in the web application, breeze for the data connectivity.

Environment: Visual Studio 2012, .NET4.5, ASP.NET MVC4, C#, IIS, Oracle 11g, Hot towel Template, Knockout, Durandal, breeze, JQuery, HTML5

Confidential, NY, NY

.NET consultant - Lead developer

• Designed the multi-layer architecture Silverlight project (Web application, Silverlight, WCF and DBAccess) using nested controller (MVC-MVCC), MVVM, MEF, Control templating, Infragistics controls and various design patterns.
• Coordinated and managed the team from Singapore, New York and India.
• Designed and developed silverlight and ASP.NET master-content pages using XAML, C# and ASP.NET and wrote WCF services.
• Used “application cache library framework” to reduce the XAP size, implemented “loading only updated xaps” to reduce Silverlight XAP loading, and used “HTTP Cache” on the WCF layer for the performance.
• Implemented HTTP Polling Duplex, Instance and Concurrent mode on the WCF layer to achieve greater scalability, performance and concurrency.
• Created extension methods on framework element to provide the generic validations and error handing of Silverlight controls. Designed WCFService faults and behavior custom classes to implement error handling from WCF to Silverlight.
• User DirectoryServices on the WCF Layer to validate user on the LDAP server.
• Created Stored Procedures and triggers to perform automated rules, updating to related tables in ORACLE 9i, SQL server and Sybase databases along with creating tables, views, indexes and relations.

Environment: Visual Studio 2010, .NET4.0, Silverlight 4.0, Infragistics Silverlight 11.1, ASP.NET, C#, WCF, IIS, Oracle 9i, SQL Server, Sybase adapter.

Confidential, NY, NY

• Creation and maintenance of client including various connectivity information, general functionalities related to corresponding desk.
• Enforced business rules associated with states such as (New, On board, Implementation, Prod, etc.)
• Tools to search across client database for various desks related information.
• Seamless integration of commission information for region/desk.
• Design & development of the web Application using ASP.NET, ADO.NET & C# (.NET 3.5, Infragistics, Anthem), .NET remoting, Web Services & worked on security issues.
• Created Web Services to consume data from other systems.
• Used caching & AJAX to improve the performance of the web application.
• Used SSRS Microsoft reporting tool for creating & publishing reports for various clients, desks & regions.
• Created tables, views, indexes, procedures & packages in ORACLE 9i database & MS-SQL server 2005.

Confidential,Boston, MA

.NET consultant

• Report Generation Application is developed to eliminate the overhead of creating individual web page for each report. Report Generation relies on dynamic controls and their dependencies which makes possible to define controls and their relations into the database and loaded dynamically as configured.
• Designed, developed & deployed the whole system. It is developed in C#, ASP.NET (.NET 2.0), Winforms & SQL Server as the backend.
• Wrote the Fee Architecture & related ASP.NET pages, Win forms using C# business.
• Designed the Tab Controller & Wizard Controller based architecture of the project.
• Wrote database components to access Database using ADO.NET.
• Designed the Tab Controller & Wizard Controller based architecture of the project.
• Used SSRS Microsoft Reporting tool for creating & publishing reports for Funds, Employees using SQL Server 2005.
• Created Stored Procedures and triggers to perform automated rules, updating to related tables in SQL Server along with creating tables, views, indexes and relations.

Confidential, Greenwich, CT

.NET consultant

• Good understating of trading, interaction with traders and understanding complete process.
• Worked extensively with server side controls, used nested repeater, DataGrid Data Reapeater combinations and developing complicated controls in C#, ASP.NET.
• Wrote various custom controls with extensive functionalities for DataGrid, Repeater, Dropdowns, Textbox and Label for the enhanced web development.
• Wrote programs for loading data to XML Files and programs for transforming XML data.
• Worked on conversion of classic ASP/VB components into ASP.NET application.
• Wrote database components to access Database using ADO.NET.
• Created Stored Procedures and triggers to perform automated rules, updating to related tables in SQL Server along with creating tables, views, indexes and relations.

Confidential

Software developer

• Wrote use cases, sequence and component diagrams using Rational Rose.
• Involved in the Design, Coding and Implementation of Game Server and Game Manager (developed in Java).
• Improved player reliability on partypoker by taking few major decisions to rollback the ideas Shill Players that saved time, incorporating AllIn and private tables.
• Adding advanced option for the players further optimizes speed of the game.
• Designed both RMI and socket programming for inter poker server communication.
• Wrote stored procedures, tables, views, indexes and relations in SQL Server.

Environment: Visual Basic, XML, COM/DCOM, ORACLE database, Stored Procedures, Triggers, VB Script, Java, JSP, Servlets, RMI, JDBC, JavaScript, ActiveX, Win32 SDK, Multithreading, ODBC