PROFESSIONAL SUMMARY:

• Over 8+ years of experience in Software Analysis, Design, Development, Testing and Deployment of secure, multi - tier web and client-server applications.
• Experience in diverse business sectors including Banking, Insurance, Retails & gas, Loans and Hospital Management.
• Well versed in designing, coding, implementation of Internet/Intranet Applications like Web forms and Web Services using ASP.NET MVC, ASP.NET, VB.NET, and C #.NET, ADO.NET, Microsoft SQL Server and IIS (Internet Information Services).
• Worked on developing and creating applications using ASP.NET MVC 4.0, ASP.NET 4.5/3.5/2.0/1.1 using both C#.NET and VB.NET.
• Good understanding of Software Development Life Cycle (SDLC) , OOPS CONCEPTS, Design Pattern , Object Oriented Design ( OOD ) principles, Agile software development process
• Worked on N -Tier Architectures like MVC (Model View Controller), MVVM (Model View View Model) design patterns on the applications.
• Experience in developing Graphical User Interfaces using HTML, CSS, JavaScript, AJAX, XAML, Silver Light and WPF .
• Hands on Experience on Knockout JS, Back Bone JS and Angular JS
• Experience in using Windows Communication Foundation (WCF) in the project for communicating and providing real time data from integrated server to Client application.
• Knowledge on Windows Presentation Foundation (WPF) in creating both standalone and browser-hosted applications.
• Created Entity classes, relationships between entity classes using LINQ (Language Integrated Query) to SQL, LINQ to Entities, and LINQ to Dataset to manage relational data as objects.
• Extensively used Master Pages in designing the webpages and used Cascading Style sheets for a unified look of the application.
• Expert level experience in SQL Server 2008/2005/2000 and Oracle 9i/10g/11g database design, development of Schemas, Tables, Views, Indexes, Stored Procedures, User Defined Functions and Triggers, DTS, Transaction Management, T-SQL/PL-SQL, Code optimization and performance.
• Experience with design and development of business reports using SQL Server Reporting Services(SSRS) and Crystal Reports for Client-Server and Web based applications
• Good working knowledge of SAP BAPI’s, SQL Server (2000/2005), Oracle, PL/SQL Developer, and MS Access, RDBMS.
• Experience designing and developing Winforms and Webforms.
• Experience of programming in VB6.
• Extensive usage of Delegates and Events to establish communication between the Winforms.
• Knowledge in XML transformation languages like XSL, XSLT and X Path .
• Experience in creating Unified Modeling Language (UML) diagrams like Class, Sequence and Use Case diagrams using Rational Rose and MS Visio.
• Deployed a variety of .NET Framework Applications including Windows and WebForms .
• Experience in building and consuming .NET Web Services using SOAP, UDDI and WSDL.
• Experience in implementing Business Processes, Abstract factory as part of Service Oriented Architecture (SOA) .
• Hands on experience in Excel/VBA/MS Access/Office Programming.
• Experience in Integration testing, creating test cases in N Unit Testing, Test plans, generating Test scripts, Bug analysis and fixes.
• Used Team Foundation Server (TFS) and Visual Source Safe 6.0 for Version Control.
• Good team player with excellent communication and interpersonal skills and an ability to work individually or part of a team and good learner to adapt new technologies that improve the business.

TECHNICAL SKILLS:

Languages: C, C++, C#, VB.NET, SQL, VB Script, Java Script, XML, XSL, HTML5, DHTML.

Microsoft Technologies: .NET Framework 1.x/ 2.0/3.0/3.5/4.0/4.5, Visual studio 2003/2005/2008/2010/2012, ADO.NET, VB 6.0, ASP.NET 1.1/2.0/3.5,4.5, ASP.NET MVC 1.0/2.0/3.0/4.0, MS-Office (Excel, Word, Power Point Access), WCF, WPF, MVC, MVVM, AJAX.

Databases: SQL Server 2000/2005/2008/2012, Oracle 8i/9i/10g/11g, MS-AccessWebservers: Internet Information Server (IIS).

Operating Systems: Windows NT/95/98/2000/XP, Linux, UNIX and MS-DOS.

Reporting Tools: SSRS, Crystal Reports

Version Controls: Team Foundation Server, Visual Source Safe 6.0

XMLRelated Technologies: XML, XSL, XSLT, XPath, XPointer, SOAP, WSDL

PROFESSIONAL EXPERIENCE:

Confidential, Alpharetta, GA

Sr.Developer

Responsibilities:

• Involved in complete SDLC, which includes Requirements Gathering, Analysis, Design, Development, Implementation, Enhancements, Maintenance, and Support.
• Created UML (Class Diagrams, Sequence Diagram, and Component Diagram) diagrams using Visio.
• Designed and Developed the GUI using the ASP.NET 3.5 features like Master Pages, CSS and HTML for achieving uniformity through all the Web pages.
• Implemented various Validation controls for client-side validation of Server Controls.
• Used ASP.NET web server controls like grid view and repeater controls to display the records.
• Implemented the application using MVC.
• Consumed Web Services for applicant Credit Verification using XML web service (SOAP).
• Involved in developing the Data Access Modules using the ADO.NET objects and SqlClient objects.
• Developed window service to schedule automated payments to deduct from employees account.
• Involved in Creating Views, Triggers, and Constraints using Oracle 10g.
• Involved in Writing Stored Procedures to update and fetch the data to and from the database.
• Implemented parameterized user defined functions, procedures and invoking events.
• Used Query Analyzer extensively for querying the database for additions and modifications.
• AJAX based ASP.Net controls were also used to give a better Interface over the web.
• Used Visual SourceSafe Version Control System as Source Code Repository.
• Involved in report generation using SSRS.
• Migrated Oracle tables in to Comma Separated values (CSV) files using SSIS.
• Implemented page level error handling using Custom Error pages and Error logs.
• Developed test cases and performed unit testing.

Environment: .Net Frame Work 2.0, Visual Studio 2008, ASP.NET, C#, SQL, Web Service, Ajax, SOAP, CSS, ADO.NET, XML, HTML, VSS 2005, Javascript, IIS 6.0, SSRS,SSIS and Oracle 10g.

Confidential, Exton, PA

.NET Developer

Responsibilities:

• Involved in Software Development Life Cycle (SDLC) including analysis, design, development, and testing of the project.
• Application design Using Scrum (Agile) Model for N-tier architecture which includes UI, BLL and DAL in .NET.
• Developed application using ASP.NET MVC 4 .0 to enable the full control over the rendered HTML5 and Jquery for client side scripting.
• Implemented client side validations using JQuery/Java script and ASP.NET MVC 4.0 Data annotations to do validations on the Model Data.
• Used Validation Controls in ASP.NET MVC and developed custom validation controls for validating views.
• Designing and developing rich application for Web (ASPX/Silverlight) and Windows (WPF).
• Created WPF/Silverlight applications using MVVM architecture.
• Developed system services SOA application platform for use by all web applications utilizing Windows Communication Foundation (WCF) services.
• Developed and consumed the Windows Communication Foundation (WCF) servers to push the jobs and provide the rules for downstream applications.
• Responsible for developing Windows Communication Foundation (WCF) Service Libraries to exchange data between Desktop and Central Application and implement business logic.
• Application client implemented as a multi-page, responsive solution with Knockout and jQuery.
• Heavy use of Knockout view models for separation of UI, data, and logic concerns.
• Used SOAP to Implement Web Services.
• Coded extensively in VB.NET targeting the business requirements.
• An exclusive experience working with User Controls with VB.NET code-behind files, debugging and Quality Testing of the code.
• Designed and developed Webforms using VB.Net
• Developed web pages using Java script and VBScript .
• Used JavaScript to enhance the dynamics & interactive features of web page by allowing user to perform calculations, validate form inputs, add special effects and Customize selections.
• Designed and implemented a number of support tools using ASP.NET MVC , WEB API 2 , JavaScript .
• Handled XML data into SQL server for improving performance.
• Created Stored Procedures to perform automated rules, updating to related tables using SQL Server 2012 using T-SQL.
• Involved in creation of .NET XML Web Services and used AJAX for consuming Web Services .
• Used JavaScript, DHTML for client side validations and to generate user-friendly web interfaces
• Written the test cases by understanding each API and considering all the possible scenarios as per the client expectations
• Used WCF for communicating to the API and between the layers.
• Designed and Developed Winforms using C#.
• Have worked on VB6 for reporting modules
• Porting of existing VB6 Windows application to ASP.Net with MS SQL DB.
• Designed VB.NET, VB6 and Excel user interfaces for ORACLE database.
• Developed WinForm applications with significant business logic.
• Created and optimized views for user interactions using objects of HTML Helper class, Custom Helpers and Angular JavaScript , knockout Javascript/jQuery.
• Used AngularJS as the development framework to build a single-page application.
• Developed .NET web application using AngularJS, Javascript, ASP.NET MVC 4, C#, Visual Studio 2013.
• Worked on Angular JS to simplify both development and testing of such applications by providing a framework for client-side MVC architecture.
• Developed ASP.Net Web service, Web Application and Windows application using C#.Net and VB.Net in .Net framework with Entity Framework .

Environment: .Net Framework 4.5, C# 4.5, ASP.Net, ASP.Net MVC, MSMQ, AJAX, JQuery, WCF, Web Services, WPF, VB.NET, SVN, SQL RDBMS, MS-SQL Server 2012, SOA, Entity Framework, Visual Basic 6, HTML5, WinForms, Knockout JS, Oracle 10g, C#.NET, API, SSRS, SSIS, VB6, Javascript, JQTreeView, JQBlockUI, NUnit, Microsoft Outlook, IIS 7.5, T-SQL, PL-SQL, Web API 2, VB Script.

Confidential, New York

Software Developer

Responsibilities:

• Fixing and optimizing ASP.net web pages using C# and SQL Server 2012 stored procedures, and associating fixes/new code with tasks in Team Foundation Server.
• Creating and modifying Silverlight controls, including extending the DataGrid control contained in the Silverlight Control Toolkit.
• Created Web Forms for applications like FICS and Mortgage builder.
• Worked in MVC architecture to create web applications using AJAX Extensions.
• Used Windows API to manage the users from Active Directory.
• Creating new pages and fixing bugs on existing pages
• Optimizing, debugging and creating T-SQL stored procedures in SQL 2008 R2.
• Worked on PL/SQL queries to retrieve data from Oracle9i.
• Interviewing other programmers and laying out work for a junior programmer. I also created our team’s programming interview.
• Designing, building and testing a reusable Excel XML Spreadsheet component in Visual Studio 2008 to fit with the existing paradigm of the system
• Performing and participating in code reviews
• Writing test plans and assisting with Requirements documents
• Along with other Sr. Programmers, making regular recommendations on tools and technologies
• Writing unit tests using N-Unit and Visual Studio 2012 and for SQL using SQL-Unit.
• For the 2005 assignment, pair-programmed with offshore programmers using NetMeeting. For the 2008 assignment, I work mostly locally with others or alone.
• Extracted data from FICS, Mortgage Builder into Oracle using Sql Server Integration Services.
• Used Transformations like lookup, derived column, data conversion, merge join to implement the applications.
• Worked on Query Optimization to improve the performance of Queries.

Environment: ASP.NET, C#, ADO.NET, Visual Studio.NET 2012, MVC 2.0, T- SQL, XML, SQL Server 2012,Oracle 9i, IIS.

Confidential, Louisville, Kentucky

.NET Developer

Responsibilities:

• Involved in all phases of Software Development Life Cycle (SDLC),created UML Diagrams like Use Case Diagrams, Class Diagrams which were used in developing and testing application
• Created Developed Business components for Inventory Monitoring, Order Tracking, Reporting modules using .NET framework 3.5, C#, Visual Studio2008.
• Involved in designing the Web pages/forms/User Interfaces(UI) using HTML, XHTML, CSS, jQuery, Web server controls
• Developed Web User Controls and Custom Controls, Master Pages
• Implemented Form Based Authentication and Role Based Authorization for employees in the organization
• ASP.NET AJAX Controls like Update Panel, Cascading Dropdown List were used in Inventory Monitoring’ and ‘Order Tracking’
• Responsible for Developing and Maintaining SharePoint Site using MOSS for Sharing the Team Documents and Work Flow of the Project maintenance
• SQL Server 2005 was used as a database repository; LINQ to SQL was used in developing data access layer along with ADO.NET Objects like Data Set, Data Adapters.
• Implemented SOAP based WCF (Windows Communication Foundation) web services in Reporting Module to capture the data from database
• Generated reports of the Inventory using Crystal Reports 10.0 and exported into various other formats such as MS EXCEL
• Developed complex T-SQL Stored Procedures, triggers, views to capture and modify data
• Developed Reports using SSRS(SQL Server Reporting Services) and SSIS(SQL Server Integration Services) for thorough analysis of Inventory
• Actively Involved in writing Technical Specifications and Documentation of the project
• Visual Source Safe has been used for all the source code maintenance among the whole team members.

Environment: Visual Studio 2008 and 2012 IDE, ASP.NET 3.5, C#.NET, SQL Server 2005, ADO.NET, JavaScript, IIS 7.0, WCF Web services, XML, SOAP, CSS, HTML, jQuery, AJAX, Design Patterns and UML, MS-VISIO.

Confidential, LaBelle, FL

.NET Developer.

Responsibilities:

• Involved in the complete Software Development Life Cycle including Analysis, Design, Implementation, Testing and Maintenance.
• Done with the production support for the project.
• Worked on 3-tier architecture.
• Developed solutions for diverse programming scenarios in C#, employing Object Oriented Programming (OOP) concepts such as: encapsulation, inheritance, polymorphism, and abstraction.
• Experience in programming web based applications in C#.Net , VB.Net in a Multi-Tier environment with focus on using an Oracle database.
• Designed the UI using the ASP.NET, HTML, JQuery, CSS , Web Forms and the AJAX controls.
• Extensively worked with Partial Pages, Layouts, Sections to design the CSHTML pages with Razor Engine to get consistent look and feel.
• Extensively used JQuery UI controls and used JQuery to validate HTML DOM.
• Created and maintained database objects like complex Stored Procedures, Triggers, Cursors, and Tables, Views and SQL Joins .
• Created the link servers to pull the data from different data sources and used them in the stored procedure which will be executing on the scheduled basis through SQL agent.
• Written Queries using PL-SQL Statements, Views, User Defined Functions, Stored Procedures, Triggers in ORACLE 10g for inserting/Updating/Deleting the data into the relational tables.
• Worked Extensively with Query Optimization Techniques to Fetch Data with better Performance Tuning.
• Responsible for maintaining versions of source code using TFS.
• Involved in Deployment and Troubleshooting issues in the application.
• Involved in writing technical specifications design document, deployment documents and operations guide for operation support.
• Supported Operations team during the deployment and troubleshooting the production issues during deployment and on regular basis.

Environment: .NET FRAMEWORK 4.0/3.5, JQuery, ASP.NET 4.0/3.5, ADO.NET, C#.NET, ASP.Net, WINDOWS SERVER 2008,Visual Studio, SQL SERVER 2008, AJAX, TFS, XML, HTML, IIS 7.0, JAVASCRIPT, CSS, WEB SERVICES

Confidential, Maryland

Software Developer

Responsibilities:

• Designed and Developed the Sales tools Application using C#.NET, ASP.NET, AJAX and ADO.NET
• Involved in all phases of project lifecycle SDLC i.e. requirement gathering, analysis, design, application development and testing for the project.
• Developed the role based authorization for accessing the sales tool.
• Developed GUI using ASP.NET, HTML, CSS, JavaScript, Jquery, and Custom controls.
• Developed web pages and validated these pages using ASP.NET and JavaScript.
• Extensively used Data Adapter, Data Set, Data Table, Data View, Data Grid, Data List, Data Repeater and Data Reader for binding data from database to the various web forms.
• Wrote T-SQL queries, T-SQL Stored Procedures and Triggers, executed against SQL Server 2008 database in order to extract the appropriate data for each report.
• Generated the reports using SSRS.
• Designed Web Services for payment methods for the customers.
• Created User controls (.ascx) for using on multiple web forms in the application.
• Used Java Script and AJAX for Client side events, styling and Validations on the data prior to being submitted to the database.
• Used XML formats in transferring the data through the WCF service.
• Involved in using the Microsoft Enterprise Library to implement the database connectivity, Encrypting/Decrypting and caching in the web application.
• Responsible for application support by performing root cause analysis and bugs fixing for that was raised as program change requests.

Confidential, Tucson, AZ

Software Programmer

Responsibilities:

• Involved in design, development, testing and quality assurance of the product.
• Used C#.Net, ASP.Net for GUI design and business logic implementation.
• Used webservicesto interact with the business layer.
• Unique experience of working on all 3 tiers of the application facing key challenges on Business and Database layers.
• Created Oracle Queries and store procedures for back end (Oracle 9i).
• This project involves the development of a three - tier application.
• The client layer has been developed using ASP.Net and Oracle 9i code behind for content presentation.
• Used Cascading Style Sheet (CSS) to attain uniformity through all the pages.
• Responsible for developing and implementing Workflows.
• Created Document libraries, Form libraries on SharePointServer2003.
• Designed user interface using ASP.NET
• The middle layer provides the business logic.
• The server layer consists of Oracle 9i.

Environment: ASP.Net, C#.Net, Web Services, SharePoint Server 2003, MSBuilt, ORACLE 9i, SQL Server 2000, JavaScript, CSS, WINDOWS 2000, ORACLE 9i, IIS 6.0.