SUMMARY:

• 15+ years of experience in IT industry in development of various software projects Using C#.Net, .Net 2.0/3.0/3.5/4.0/4.5, WPF, XAML, MVVM, Prism, ASP.NET, MVC, WCF a Service Oriented Architecture(SOA), Silverlight, LINQ, VC++ (MFC, SDK), C++, STL.
• Worked with Various kinds of domains like Retail, Financial, HealthCare, Telecom, Business Intelligence and product development.
• Experience in application development by following SDLC, Waterfall and Agile.
• Vast experience in Windows Desktop application development using C#.Net, WPF, MVVM, Prism, VC++ (MFC) and Web applications development using ASP.Net, MVC, Javascript, JQuery.
• Demonstrates good leadership skills.
• Excellent analytical, logical and programming skills.
• Excellent team player and proven ability to work in a diverse team.
• Experience in interacting with business partners to identify information needs and business requirements.
• Fast learner and very quick in implementing new knowledge.
• Result oriented, able to complete a task ahead of schedule.
• Experience in Code reviews, Unit Testing using NUnit.
• Strong Debugging Skills.
• Development experience following Object Oriented Programming (OOP), Designing experience following Object Oriented Analysis & Designing (OOAD) and Design Patterns (GOF).
• Expert in GUI development, Experience in UML diagrams,
• Experience in MultiThreading (worker and User threads).
• Experience in Messaging (using the IBM MQ Series), TCP/IP Socket Programming.
• Experience in LINQ, Windows Presentation Foundation (WPF), Windows Communication Foundation (WCF) and Windows SharePoint Services (WSS).
• Experience in MVVM & Prism, Entity Framework, TDD.
• Experience in SSRS and SSIS.
• Experience in JavaScript, JQuery, YUI, Angular JS and Knockout.
• Experience in Localization/Internationalization.
• Experience in writing SQL, TSQL Stored Procedures using PL/SQL and Oracle.
• Experience in using Issue/Bug tracker like ClearQuest/Maximo. Experience in using source controls like Visual source safe, SVN and ClearCase.
• Experience in Object Related mapping (ORM) using Entity Framework.
• Knowledge of Backbone, Ext JS.
• Knowledge of WCSF, WSSF.
• Trained in IBM WebSphere DataPower XI50 SAO Appliance.

TECHNICAL SKILLS:

Primary Skills: C#.Net, WPF, XAML, MVVM, Prism, ASP.Net, MFC, JavaScript, JQuery, WCF, VC++ MFC, SDK Win32, VC++.Net, C++, STL, COM, IBM MQ Series, XML, XPATH, XQUERY, HTML/CSS, AJAX.

Secondary Skills: Java, YUI, ANT, perl, windows installer/Install shield, Business Objects.

Database: MS SQL Server 7.0/ 2000/2005/2008, Oracle 9i/8i/7.x, Sybase, DB2

Operating Systems: Windows 7/8/2000/XP/NT/9x, UNIX(Solaris/HP - UX)

Tool: ClearCase, ClearQuest, Purify Plus, Visual Source Safe, Microsoft Visio, Smart-Draw, Doxygen, Porttool, SVN, Visual Studio 2008, visual studio 2012,Visual Studio Team Foundation Server (TFS)

PROFESSIONAL EXPERIENCE:

Confidential, Union, NJ

Responsibilities:

• Using WPF and following MVVM (Model View View Model) developed Event Management and Percent To Goal Applications.
• Developing Allocation project using WPF and used MVVM.
• Designed and implemented Models, Views and viewModel in different projects.
• Following Agile methodology in all the projects.
• Developed screens using XAML.
• Developed Models to .
• Developed proof of concept to launch different applications from single application in such a way that failure of child application does not impact the parent application.
• Developed User Controls.
• Implemented different controls behavior depending on triggers.
• Created templates for custom display of data and controls.
• Created template selector for dynamic control selection depending on data.
• Created Generic classes.
• Implemented Dependency Injection to instantiate the dependent objects.
• Developed the application using DevExpress WPF controls.
• Implemented Asynchronous programming.
• Developed Reports using DevExpress reporting controls.
• Worked on the enhancement of modules (Single Sku, OpenSavelist).
• Following Agile methodology.
• Implemented ASP.NET MVC pattern mechanism to display store, product attributes.
• Worked in ASP.NET security mechanism such as Authentication and Authorization.
• Used JQuery and Angular JS for Web Development.
• Performed R&D on Angular JS and Knockout and guided the team to use Angular JS.
• Implemented JQuery for client side sorting and validations
• Developed the services using WCF to get the dictionary data for filter function.

Environment: C#.Net, WPF, XAML, MVVM. MEF, .Net 2.0/3.5/4.0/4.5, ASP.Net, MVC3, HTML/CSS, Socket (TCP/IP), WCF, Visual Studio 2012, DevExpress controls, VSS, DB2, Oracle, Toad, Agile, Windows 7.

Confidential, Jersey City, NJ

Responsibilities:

• Made code changes in ASP.net web application to filter SWAP and Forex business under NY branch in order to comply with Dodd Frank Act.
• Following the MVC3 (razor engine) model created new ASP.net web application to load files and to check reports under Tokyo branch for SWAP and FX.
• Created SSRS reports where the SWAP and FX reporting under NY branch will be filtered off.
• Created SSRS reports to show the business done under Tokyo branch.
• Modified tables to record the SWAP and FX data under Tokyo branch and filter from NY branch.
• Created stored procedure to get data for NY branch.
• Created new stored procedure to show reports under Tokyo branch.

Environment: C#.Net, ASP.Net, .Net 2.0/3.5/4.0, MVC3, HTML/CSS, JavaScript, JQuery, Infragistics, XML, Visual Studio 2005/2010, Visual Studio Team Foundation Server, MS SQL 2005/2008, Business Intelligencse Server 2005/2008, SSRS, SSIS, windows XP, IIS.

Confidential, Hopewell, NJ

Responsibilities:

• Lead the team in design & development of ErrorTracker to capture and track the errors reported in 30,000 newly deployed machines.
• For the Error Tracker, developed Data layer using Entity Framework code first with MS SQL as backend, Service layer using WCF (SAO), thick-client in WPF using MVVM architecture. Thin-client using Silverlight is under development.
• Using MS SQL created tables &views. Developed a tool ExceltoSQL Winform app to export the errors from excel to SQL database and then run script file to generate additional information.
• Worked on Sidebar developed using WPF following PRISM (Prism Framework provides combination of design patterns which include Composite View, Dependency Injection, Singleton, Event Aggregator pattern, etc design patterns).
• Implemented new features for different initiatives for the DF a desktop application developed using WinForms, WPF, WCF, MS-SQL. Implemented Multithreading for DF desktop services.
• Implemented validation of this xml files to catch any errors if any of these configuration are wrongly entered.
• Wrote utility to search the navigation menu using XPath.
• Worked on Windows 7 Initiative. United tested using Microsoft test project similar to NUNIT.
• Solved critical issues with application and with third party controls Telerik.
• Worked on Robo Help using ASP.Net, MVC3.

Environment: C#.Net, .Net 2.0/3.5, WPF, XAML, MVVM, WCF, SOA, ASP.Net, MVC 3, LINQ, MultiThreading, Entity Framework, Express Blend, PRISM, Telerik, XML, XMLS, XPATH, Visual Studio 2008/2010, Visual Studio Team Foundation Server, AXWebBrowser, MS SQL 2010, windows 7/XP/2003.

Confidential, Lawrenceville, NJ

Responsibilities:

• Lead the team in Migration of project from VC++ to C#
• Followed Agile Development methodology in implementing this project.
• Split the application into different modules.
• Suggested and used the Tangible Software to speed up the development.
• Suggested and used the advantage Database server driver (from Sybase) to load Codebase file greater than 2GB which was a long standing problem.
• Replaced the Codebase database with MS-SQL.
• Isolated the business logic and developed WCF service.
• Designed and Developed the GUI using WPF.
• Developed module to load huge Codebase files into database
• Reviewed the code, Integrated the modules
• Performed Unit Test and Integration testing.
• Used Test Driven Development (TDD) method .

Environment: C#.Net, .Net 2.0/3.5, WPF, XAML, WCF, Express Blend, PRISM, Unity, XAML, ADO.Net, Sybase Advantage Server, VC++, XML/XSL, SVN, MS SQL server 2005, T-SQL, VC++, Tangible C++ to C# Converter, ClickOnce, Expression blend, Agile, Oracle 11g, PS/SQL, CodeBase, windows XP/2003.

Confidential, Timonium, MD

Responsibilities:

• Lead the team on development of New Rating system C#, MS SQL.
• Performance comparison between the existing legacy system and the new rating system.
• Identified the Performance bottle necks in New Rating engine.
• Worked with DBA to improve performance by query tuning and using the stored procedures.
• Implemented exceptional case handling to core logic of shipping validation to support future implementation.
• Worked on the initiative to reduce the memory consumption by modifying the way data is stored.
• Reduced the number of looping for data verification by changing the verification logic.
• Replaced Web Service and .NET remoting with WCF in new rating framework system.
• Automated the document publishing to the SharePoint.
• Developed the GUI to analyze the periodical updates to database using WinForms.
• Unit tested the applications using NUNIT.
• Modified ant script in order to build the .net components
• Prepared the Requirements specifications document.
• Prepared the Design Document (using Class, Use Case, Sequence, state diagrams).
• Implemented the new features and resolved critical issues.

Environment: C#.Net, WinForms, WPF, WCF, .LINQ, NET 2.0/3.0/3.5, WinDbg, Web Services, XML/XSL, XPATH,, AJAX, multithread, Visual Source Safe, NUNIT, MS SQL server 2000/2005/2008, T-SQL, ant, CLR Profiler, Perl, SharePoint, WSS, IIS, Windows XP/2003, UNIX, Linux.

Confidential, Irvine, CA

Responsibilities:

• Developed the feature of Region Magnification on Tiff Image, Auto Jumping to the page and retrieve data from the selected range of image following Observer design pattern.
• Implemented new feature of email notification on critical errors.
• Implemented Multithreading and applied Synchronization to the services for DB access.
• Developed epost-closing. Epost closing system is used for uploading and to track the batches.
• Developed the Login Page and implemented the authentication.
• Developed the EvaultPostMainView, Upload page, Content Page, FieldMapping page and implemented the drag-drop.
• Developed EvaultPPSetting used to configure the IP to index type of documents, display list of the IP, manage the IP (i.e. add modify and delete)
• Developed the services to provide information required to perform the EvaultPSettings.
• Lead the team in various development activities.
• Solved critical issues of the application, resolved escalated production issues.
• Worked on the xslt to display the xml results in html format.
• Worked on Evault web imitative - did proof of concept using YUI against ASP.Net & Silverlight.

Environment: C#.Net, WinForms, NET 2.0/3.5, Web Services, Silverlight 1.1, JavaScript, YUI, AJAX, XML/XSL, HTML/CSS, WinDbg, ASP.NET, YUI, Visual Source Safe, CLR Profiler, MS-SQL,TSQL, IIS, SharePoint, MS-SQL Server 2005.

Confidential, Irvine, CA

Responsibilities:

• Designed and implemented new features.
• Implemented source code standards, Lead Code reviews for the programming team.
• Improved the performance of the product, Implemented multi-threading for the report generation and applied Design patterns for the new developments.
• Reengineered saving and fetching of the case, replaced the dynamic sql with stored procedure.
• Automated the generation of field’s definitions, automated the mapping of the table field name to the field ids.
• Created a new tab in the existing web form of asp.net, Javascript with two sub-tabs General and Narrative.
• Wrote stored procedures and modified the queries to improve the performance.
• Worked on Japanese localization.
• Prototyped the RightFax implementation into the Product.

Environment: C#.Net WinForms, Visual C++, NUNIT, ASP, ASP.Net, AJAX, XML, zlilb, Visual Source Safe, MS-SQL 2005, Oracle, IIS, Oracle 9i/10g, PL/SQL, Windows XP/2003.

Confidential

Responsibilities:

• Designed new features.Wrote and updated the System design specification.
• Made Modification to the existing code with the new specification.
• Modified and wrote new queries, views and stored procedures.
• Unit tested the features developed.
• Solved critical issues.

Environment: VC++ MFC, HTML, JavaScript, AJAX, XML, XSLT, Windows XP/NT, COM, MS SQL, TSQL, Oracle, PL/SQL.

Confidential

Responsibilities:

• Interacted with Development and Management Teams.Understood the Business Use Cases and wrote the Functional Specification Document and System Design Specification, prepared the UML diagrams using Microsoft Visio.
• Resolved some of the critical design issues related to the Integration of VC++ application to Java application using JNI following singleton design pattern.
• Implemented new feature.
• Worked with windows kernel objects like Sockets (TCP/IP), threads, Events, Mutex, Files etc.
• The client applications such as payment tool, Admin tool, Pricing tool etc. were developed in VC++ and the server in C++ deployed on UNIX systems. The communication of the client and server is done using Socket (TCP/IP) programming. Used Multithreading - The Socket communication runs on a background thread, so that background work will not block user from interacting with application on main thread.
• Responsible for localization/internationalization.
• Customized the opcode related to over payment and under payment.
• Wrote the utility using the Infranet opcode for uploading or for modifying the accounts into system. Performed Unit testing and Integration testing.
• As a member of tracking team, tracked the bugs/issues faced to speed up the development activities.
• Co-operated with the build team in solving the issues related to the VC++ project builds.
• Made the application new feature propagation to Multi-language i.e. implemented multi-lingual
• Solved and fixed the critical issues faced by the clients.

Environment: C, C++(Unix), STL, VC++(MFC), Java Swings, JNI, TCP/IP (Sockets), Portal Infranet, pipeline, Rouguewave, doxgen, ClearQyest, localization/Internationalization, ClearCase, PurifyPlus doxygen, twiki, EditPlus, Microsoft Visio, Windows XP, Windows 2000/NT, HP-UX, SUN-Solaris, Oracle 8i, Oracle, ant, Perl, Windows Services.

Confidential

Responsibilities:

• Made asynchronous communication i.e. (using Multithreading) of the client-serever by using both worker threads and user threads.
• Wrote code at the client application for getting the attributes & displaying it in the protoview control (an Active-X control).
• Wrote the code at the DBLoaders to analyze the data received from the client & execute the appropriate stored procedure. On getting the result from the stored procedure the data is sent back to the thick client.
• Worked on communication layer using queues of IBM MQ series.
• Wrote sql queries and stored Procedure for the new requirements.
• Enhanced the existing and developed new reports using crystal reports.
• Fixed issues/bugs, Solved the Production issues.
• Unit tested the developed features and did Integration testing.
• Wrote Parsers to convert the external data format to the EDIS system data format. Following are the parsers developed using VC++ MFC, Data structure (STL) extensively.
• New Parser DS Parser, ICI Parser, CEInet Parser, H3Hist, Inprod, H6Hist, Nikkei
• Developed application which can be used to map the non-complicated input file to the desired output format.

Environment: C++, STL, VC++ (MFC), IBM-MQ Series, VB6, Neon Routers, Sybase and CT-Library, Crystal Reports, Visual Source Safe, Windows-XP, HP-UX, Perl.

Confidential

Responsibilities:

• Understood the requirement, Involved in designing, GUI Design.
• Developed Prototype applications.
• Coded the communication layer between the server and clients using sockets (TCP/IP).
• Developed the modules for the network programming.
• Ported the application from Windows 3.1 to window 9x
• Understood the changes went in the windows API, Gathered the deprecated API’s and replacing them with the new API and gathered the data type size change. Used the PortTool to identify the changed API’s of windows. Successfully ported the following modules
• Minialbum, Makerun, Generator, ObvOle

Environment: VC++ MFC, Win32 SDK, Windows 3.1, Windows 9x, TCP/IP (Sockets), PortTool, sockets, visual source safe, windows9x/NT, UNIX (Solaris/ HP-UX), Oracle, radius, Perl, firewall.