SUMMARY

• 7+ years of professional experience with exceptional skills architecting, designing and implementing highly scalable Web Applications, Distributed Applications and Web Services using Microsoft Technologies in Banking and Healthcare domains.
• Extensive experience in software development life cycle from requirements gathering of product to testing and maintenance including requirements gathering, design with use cases, Class diagrams and ER diagrams, creating functional/technical specification, estimation, testing and implementation.
• Implementation of Object Oriented Language Principles (Inheritance, Polymorphism, Interfaces) and working with .NET features like Events & Delegates, Generics & Collections, Multithreading, Exception Handling and Tracing.
• Using .NET Framework 4.0/3.5/3.0, Web applications using ASP.NET, Win Forms using Microsoft Visual C#.NETand VB.NET, Database accessusing ADO.NET anddistributed applicationsusing WCF, XML Web Services andMessaging system.
• Experience with Accessing data using Data Adapter, Data Reader and Dataset in ADO.NET and Language Integrated Query (LINQ) in .Net Framework 4.5.
• Experience in the development ofService Oriented Architecture, Web Services and experience in Design Patterns including MVC and MVVM
• Experience with web implementing web technologies like HTML, CSS, JavaScript, AJAX Controls, WPF(Windows Presentation Foundation).
• Creating custom lists, Themes, Site Maps and Master pages to improve the look and feel of the website.
• Experienced in interacting with the clients during Design, Development and Product Implementation phases so as to make sure that the application is as per the requirement.
• Experience coordinating with offshore team.
• Worked extensively in implementing and managing security features in the .NET framework like authenticating and authorizing users.
• Working with Microsoft Application Blocks like: Exception Block and Data Access block.
• Experience with Iterative and Agile Development Methodologies.
• Understanding of deploying applications on Azure and Amazon Web Services.
• Experience creating custom websites employing HTML,CSS, Javascript, JQuery, AJAX,AngularJS.
• Worked with Windows Communication Foundation (WCF), Windows presentation foundation (WPF) and Windows Workflow Foundation (WWF) in .NET Framework 4.5/4.0/3.5/3.0
• Developed applications using Windows Presentation Foundation (WPF), web applications usingASP.NET MVC 3 Razor.
• Experience in writing queries, Indexes, triggers, views, functions, stored procedures, designing & normalization of relational database in Transact SQL and PL/SQL using SQL Server 2000/2005/2008/2012 , Oracle 9i/10g.
• Knowledge on SSIS (SQL Server Integration Services) and SSAS (SQL Server Analysis Services) and and SQL Server Reporting Services (SSRS).
• Understanding of Business Intelligence Architecture, ETL Processes, Data marts and Data - warehouse Design.

TECHNICAL SKILLS

.NET Technologies: .Net Framework 4.5/4.0/3.5/3.0 , ASP.Net 4.5/4.0/3.5/3.0 , VB.NET, ADO.NET, Web Services, Web Forms, Win Forms, WCF, WPF, WWF,LINQ

Web Technologies: ASP, XML, HTML, XHTML,DHTML, CSS, XSLT, JavaScript, AJAX, DOM, Silverlight3.0/2.0

Programming Languages: C#, VB.Net, SQL, T-SQL, PL/SQL, XML, ASP.NET, C, C++, PHP, JAVA, Python

Databases: SQL Server (T-SQL, Stored procedures, Triggers, DML, DDL, DTS,SSIS,SSRS,SSAS),Oracle 10g/9i, MS Access

Reporting Services: Crystal Reports, SSRS, SSAS, SSIS

XML Technologies: XML, XSLT, XLink, XPath, XQuery

Operating Systems: Windows, UNIX and Mac

PROFESSIONAL EXPERIENCE

Confidential, Boston, MA

Sr. .Net Developer

Responsibilities:

• Participated in System Analysis and Application Designing Sessions with project managers, business analysts and team members to analyze business requirements and outline the proposed IT solution.
• Participated in full Software Development Life Cycle (SDLC) and implementing the application using MVVM pattern with WPF forms as the front end communicating to Middle Tier Service based on SOA architecture.
• Developed WPF application using Control Templates, Data Templates, Bindings, Converters, Routed Events, Command bindings, Commands and new features like LINQ and lambda expressions.
• Created UML and ER Diagrams in assistance with Business Analyst and followed scrum methodology of agile development.
• Gathering and implementing functional requirements using Microsoft Project and Visio.
• Developed Data access Layer Using EntityFramework.
• Configure and Deploy code to production.
• Coding Extensively in C# to implement business logic and developing interface classes.
• Generated Unit Test Cases using Visual Studio 2010.
• Optimized the Stored procedures for fast data retrieval.
• Worked on PL/SQL, creating different views for data modeling.
• Used Git for managing the source code.

Environment: .NET Framework 4.0,WPF, WCF, Visual Studio 2013, Oracle 10g, Toad,Git.

Confidential, Charlotte, NC

Sr. .Net Developer

Responsibilities:

• Worked with the Business analysts, Program Managers and Team leads for requirementsgathering, Database design, User interface, application Layer and business logic implementation.
• Analyzed business, functional, and technical requirements to make sure project met expectations.
• Used MVC Design Pattern to develop classes in order to isolate business logic from user interface considerations
• Using Agile Software development methodology and UML Modeling for design.
• Used ASP.NET Web Server controls like Data Grid, Repeater, and List Box to display the list of items available along with prices and details.
• Extensively used Validation Controls and Custom validation controls to validate the input.
• Troubleshot and resolved bugs in .NET applications to ensure optimal development environment
• Worked on SQL Server Reporting Services (SSRS) for Invoice Summary Report.
• Designed and implemented Data access layers (model) using LINQ (Language Integrated Query), LINQ to SQL, LINQ to Objects, LINQ to XML.
• Used Hudson continuous integration tool for automating the build process and make the build self-testing.
• Involved in Data base design, upgrading stored procedures, functions, views and triggers as per the new change requests using T-Sql on SQL Server 2010/2012.
• Used TFS for version Control.

Environment: C#, NET Framework 4.0, MVC 4, Visual Studio 2012,UML, LINQ, JavaScript, SQL Server 2010/2012.

Confidential, Atlanta, GA

C#/ASP.Net Web Application Developer

Responsibilities:

• Gathered business requirements and used UML in preparing case and activity diagrams.
• Developed a 3- tier web application following agile development methodology.
• Involved in Design, Development, Testing, Deployment of Web Forms and Web Services using IIS 6.0, ASP.NET, XML, and ADO.NET.
• C#.NETis used to program business logic including code-behind files and classes in the middle tier.
• Developed Admin Module web pages to enter new policies, edit privileges, and to edit improper user approvals. Developed Customers Module web forms to access PBS services.
• GUI of both modules is developed using HTML, .NET Controls and C#.
• Extensively used AJAX control toolkit in creating efficient and responsive banking application.
• Used JavaScript and .NET Validation Controls for performing client-side validations.
• Designed a MasterPage and used CSS for to provide a consistent look and feel of inherited web pages.
• Designed Custom and User Controls that allows Change, Edit, and Move the content on aspx pages.
• State Management Techniques are used to maintain state at control level using View State and at application level using Sessions.
• Implemented Security Features using ASP.NET Login Controls, Personalization, Membership, Authentication and Authorization.
• Used SMTP mail classes of .NET to enable customers in receiving mails with suggestions, alerts from the bank, confirmation, and notifications.
• Extensively worked on Creating, Transmitting and Consuming Web Services.
• Implemented DAL using ADO.NET components like Data Set, Data Provider, and Data Reader to store and retrieve database information.
• Performed database operations on SQL Server 2008 to create and maintain customer’s information by creating SQLqueries, stored procedures, functions, and views.
• Used Microsoft Team Foundation Server (TFS) for version control and file sharing.
• Performed UnitTesting (Mocking objects) on data access and business access layers.

Environment: .NET Framework 3.5, Visual Studio .Net 2008, IIS 7.0, C#.NET 3.5, ASP.NET 3.5, ADO.NET, HTML, CSS, AJAX, JavaScript, WCF, Web Services, SQL Server 2008, SSRS, XML, TFS, and SMTP.

Confidential, Plymouth Meeting, PA

C#/.Net Developer

Responsibilities:

• Actively participated in the design, implementation, deployment, configuration, and maintenance phases.
• Followed ann-tieredapproach to make the application development flexible and extensible.
• DevelopedMaster pagesto create a consistent layout of the pages.
• Controlled the style and layout of various Web Forms usingCSS.
• Developed Web User Controls for reusability.
• Involved in writing Client-side and Server-side scripting.
• Developed Security Layers in C#. NET for user Authentication.
• Created and consumed Web Services using C#.
• Involved in resolving browser compatibility and version compatibility problems.
• Bound theSitemapto theTreeViewcontrol for navigating between several Web Forms.
• Extensively usedXMLDOMandXPathto create, read, and manipulate the XML data.
• Developed reusable custom data access layer usingADO.NET.
• Wrote stored procedures and database functions for data extraction.
• UsedADO.NETas data access middleware for retrieving data and updating records in database.
• Used Microsoft Enterprise Application blocks for Exceptions logging and instrumentation.
• Implemented Forms based authentication.
• Unit-tested during the whole code development process and participated actively in the integration testing.
• Used Design Patterns to separate the User Interface and the Business Logic
• Involved in writing complex SQL Statements, and UDF’s Indexes to validate data and ensure system integrity and security in SQL Server 2008 (T-SQL)
• Implemented the data access layer where the tracking history details and contact information are stored and retrieved from the database using ADO.NET and C#.NET.
• Implemented exception handling and developed custom error pages.
• Implemented source control using VSS.

Environment: MS Visual Studio .NET, .NET Framework 3.0, ASP.NET, ADO.NET, C#.NET, CSS, IIS 7.0, VSS, XML, XSD, XSL, SOAP, SQL Server 2008, NUnit Testing Framework.

Confidential

.Net Developer

Responsibilities:

• Responsible for Analysis, Design and Development.
• Analysis and design for the enhancement of the system.
• Handling Production issues and modifying the code according to the requirement.
• Developed C# code for the project.
• Engaged in development of web pages using ASP.NET, HTML, CSS and UI enhancement coding.
• Designed and created the database for the tool.
• Programmed ADO.NET for communication between application and the SQL Server.
• Involved in writing the stored procedures in backend.
• Wrote test cases and performed regression testing.
• Giving the production support and maintenance.
• Bug fixing based on issues reported by the client.
• Involved in Unit & Functional Testing.

Environment: MS Visual Studio .NET 2005, .Net Framework 2.0, C#, ASP.Net, ADO.Net, SQL Server 2005, IIS 5.0 CSS and VSS.