SUMMARY

• Over 8 years of IT Experience in complete Software Development life cycle (SDLC) including requirement analysis, design, development, implementation, testing, integration, deployment, documentation and maintenance of Web Applications, Windows Applications, Client/Server, n - tier Applications in .NET framework 2.0/3.0/3.5/4.0 using Vb.net, C#, ASP.NET, SQL Server 2000/2005/2008 , LINQ, MVC, Entity Framework, WPF.
• Thorough knowledge of all phases of software development life cycle (SDLC), including Requirement Gathering, Analysis, Design, Development and Testing of applications.
• Strong understanding of OOP Concepts and good knowledge of common Design Patterns.
• Excellent Command on efficient software development using .Net Framework.
• Optimized code development, securing the application and re-factoring the code.
• Tracing and debugging critical errors and participated and good knowledge of business layer object design.
• Hands-on experience in using different software methodologies like Waterfall, Agile, Scrum.
• Good Knowledge of WPF Applications using XAML.
• Strong Experience in using SOA/Web Services and WCF.
• Experience designing and developingWinforms and Webforms.
• Experience developing software with ASP.NET and MVC.
• Experience with data access using Entity Framework.
• Experience in creating and manipulating schema objects.
• Experience inOracle supplied packages, Dynamic SQL, RecordsandPL/SQL Tables
• Experience in database design and server-side programming in SQL-Server and Oracle.
• Extensively worked with stored procedures, triggers in SQL Server 2000/2005/2008 and Oracle database servers.
• Excellent team player with problem solving and trouble-shooting capabilities, Highly motivated and adaptive with the ability to grasp things quickly and possess excellent interpersonal, technical and communication skills with leadership ability that allow ease of interface with all levels of the corporate structure to design and build complex systems
• Hardworking, enthusiastic and highly committed to the growth and success of the organization.
• Quick and efficient in solving complex technical issues.
• Excellent communication skills with strong background working directly with coworkers and client to identify business objectives and establish requirements.
• Proven Customer Interaction, Off-Shore development, Installation, Integration and Customer Trainings led the team with high degree of initiative and great sense of responsibility and meeting deadlines successfully.
• Experienced in improving performance and avoiding SQL injections by using LINQ expressions or Lambda expressions on multiple data sources.

TECHNICAL SKILLS

Microsoft Technologies: .NET Framework 4.5/4.0/3.5/3.0/2.0 , ASP.NET, VB.NET,ADO.NET, LINQ, WCF, Windows Azure

Design Patterns: MVC, MVVM

Web Technologies: HTML, CSS, JavaScript, jQuery, AJAX, SOAP, WSDL, XML Web Services AngularJs

Databases: SQL Server 2005/2008/2012 , MS Access

Design Tools: UML, MS Visio

BI Tools: SQL Server Reporting Services (SSRS), SQL Server Integration Services (SSIS)

Development Tools: Visual Studio 2005/2008/2010/2012/2013 , Business Intelligence Development Studio (BIDS)

Application Servers: Internet Information Services (IIS) 6.0/7.0

Testing Tools: NUnit testing, Quality Center

Source Control: Team Foundation Server (TFS)

PROFESSIONAL EXPERIENCE

Confidential, Sunnyvale, CA

Sr.NET/UI Developer

Responsibilities:

• Involved in communicating with the clients, gathering requirements for the development of different applications.
• Extensively used web technologies like ASP.NET, C#, JavaScript, XML and HTML in designing and developing the web projects.
• Designed and developed the user interface for various tools and implemented ASP.NET validation controls, JavaScript, jQuery, CSS for server and client side validations respectively
• Upgraded Site from ASP.NET to MVC Application with Razor, Angular JS and C# using SQL 2008.
• Implemented knowledge of Angular JS practices and commonly used modules based on extensive work experience.
• Made full use of .NET’s object oriented features(C#), event handling, error handling, caching and security feature.
• Worked onVB6applications and converted them to .NET applications
• Extensively involved in developing components for Business and Data tier using VB.NET, ADO.NET and also involved in creating controllers to handle the events raised on the Razor views in ASP.NET MVC 4 framework.
• Used many server UI controlslike Data Grid and Detailed Grid controls.
• Designed the front end user interface by using Asp.Net, HTML and Telerik RAD Ajax controls.
• Developed Web Services which can be used by a number of clients in getting useful data.
• Used Model View Controller (MVC) architectural Design Patterns for the development of the product and IIS Management.
• Worked with WCF Service Contracts, Data Contracts, Operation Contracts, Instance Modes and Security of the services.
• Implemented CRUD functionality with Entity framework in ASP.NET MVC and implemented sorting, filtering and paging with Entity framework in MVC.
• Used Ajax Controls for calendar control and free text box controls on the UI.
• Converted Applications from VB.NET (Win Forms) to Web Forms(C#).
• Created Database objects like Tables, Stored Procedures and Triggers in SQL Server.
• Used ADO.NETobjects such as Data Reader, Data Adapter and Data Set to object data source fetch and handle user data.
• Implemented Cascading Style Sheet (CSS) to improve look and feel of the ASP.NET web page.
• Created DAL (Data Access Layers) to establish database connectivity and data manipulation.
• Worked with Single Page Applications (SPA) for loading single html page and dynamically updating the page.
• Have implemented LINQ to SQL, LINQ to Database and LINQ to XML.
• Worked on the legacy applications utilizing VC++ modules.
• Responsible for deployment of the Application in UAT and resolving any post-deployment issues.
• Used XML/XSLT for data transformation and worked on windows forms.
• Designed and developed reports using SSRS depending upon the input parameters.
• Responsible for maintaining versions of source code usingTeam Foundation Server.

Environment: .Net Framework 4.0, Visual Studio 2010, ASP.NET 4.0, C#, HTML,CSS, Angular Js, JavaScript, WCF, XML, XSD, XSLT, PL/SQL Toad for Oracle, Crystal Reports, AJAX,VSS, and Infragistics controls.

Confidential, Charlotte,NC

Sr.Net/UI Developer

Responsibilities:

• Requirements identification, Consolidation and Effort Estimation.
• Prepared detailed Specifications. Performed Project management of Estimating, Scheduling and monitoring all tasks.
• Used HTML, XHTML, AJAX, JQuery, JavaScript, CSS, pure CSS layouts and Web Services.
• Involved in development of Web Forms, Classes using VB.NET that incorporates N-tier architecture including Presentation Layer, Business Objects Layer and Data Access Layer. The middle tier being Business Logic Layer containing all the business rules.
• Extensively used ADO.NET to build query-driven applications and Entity Framework.
• Designed and developed databases which include the development of functions, stored procedures and triggers using PL/SQL.
• Designing the technical architecture.
• Analyzed, Evaluated, Tested, Debugged, Documented, and Implemented complex software apps.
• Interaction with the customer and project management
• Review of project standards, Functional design spec review, code reviews
• Responsible for coordinating development activities and coding
• Creating technical specification documents
• Ensuring the quality of the features with acceptance, functionality and regression testing.
• Developed Stored Procedures for the application in SQL
• Developed Business component using C#.
• Designed & developed Win forms using C#
• Used ADO.NET for database connectivity.

Environment: C#, VB.NET, Win Forms, .NET Framework 3.0, ADO.NET, GUI, XML, SQL Server 2005, SVN, Windows XP

Confidential, Chevy Chase, MD

.NET/UI Developer

Responsibilities:

• Involved in communicating with the clients, gathering requirements for the development of different applications.
• Extensively used web technologies like ASP.NET, C#, JavaScript, XML and HTML in designing and developing the web projects.
• Designed and developed the user interface for various tools and implemented ASP.NET validation controls, JavaScript, JQuery, CSS for server and client side validations respectively.
• Responsible for Designing & developing Web user Controls in .NET 4.0 Framework using C# ASP.NET MVC 4 and Angular JS.
• Made full use of .NET’s object oriented features(C#), event handling, error handling, caching and security feature.
• Designed the front end user interface by using Asp.Net, HTML and Telerik RAD Ajax controls.
• Developed Web Services which can be used by a number of clients in getting useful data.
• Used Model View Controller (MVC) architectural Design Patterns for the development of the product and IIS Management.
• Worked with WCF Service Contracts, Data Contracts, Operation Contracts, Instance Modes and Security of the services.
• Used Ajax Controls for calendar control and free text box controls on the UI.
• Converted Applications from VB.NET (Win Forms) to Web Forms(C#).
• Created Database objects like Tables, Stored Procedures and Triggers in SQL Server.
• Used ADO.NETobjects such as Data Reader, Data Adapter and Data Set to object data source fetch and handle user data.
• Worked with Single Page Applications (SPA) for loading single html page and dynamically updating the page.
• Used XML/XSLT for data transformation and worked on windows forms.
• Designed and developed reports using SSRS depending upon the input parameters.
• Responsible for maintaining versions of source code usingTeam Foundation Server.

Environment: .Net Framework 4.0 and 3.5, Visual Studio 2010 and 2008, ASP.NET 4.0 and 3.5, C#, HTML,CSS, JavaScript, Angular Js, WCF, XML, XSD, XSLT, PL/SQL Toad for Oracle, Crystal Reports, VSS, and Infragistics controls

Confidential, Mclean, VA

.NET/UI Developer

Responsibilities:

• Involved in Requirements gathering, Conceptual Design, Analysis, Development and System Testing.
• Designed and Developed applications using ASP.NET 3.5, C#, WCF, Generics, XML, SQL Server 2008/2005.
• Implemented graphical user interface (GUI) for web forms.
• Implemented data access and business logic to meet client requirement.
• Working experience in generating profiles such as Customer visit summary, Referral summary
• Implemented Routing, URI, Security, Action Filter techniques for application development.
• Implemented Cascading Style Sheet (CSS) to improve look and feel of the ASP.NET web page.
• Converted the existing Associate Database system to meet the new requirements and utilized the various class libraries.
• Created Stored Procedures to perform automated rules, updating to related tables using SQL Server 2008/2005.
• Implementation of client side validations using JQuery at Controller level.
• Involved in performance tuning of the application by creating various database Indexes and optimizing database queries.
• Implement agile scrum methodology in application development.
• Implemented scheduler to run console application on daily basis.
• Handled ASP.NET features such as Exception Handling, and Custom Error Messages.
• Involved in retrieving data using LINQ to SQL and LINQ to Objects with ASP.NET, worked with the database using LINQ to SQL
• Handled Run Time Errors & Design Time Errors by implementing appropriate Error handlers in C#.Net.
• Responsible for deployment of the Application in production and resolving any post-deployment issues.
• Provided estimates, daily & weekly status report to the client on progress of the tasks.

Environment: Visual Studio 2005/2008, SQL Server 2008/2005, .NET Framework 3.5, C#.NET 3.0, ASP .NET 3.5, AJAX, Java Script, JQuery, Web Service, WCF, SSRS, SSIS,IIS7.0, Agile/scrum methodology

Confidential 

.Net/UI Developer

Responsibilities:

• Involved in planning and development of Application life cycle, study and analysis of the business process flow and existing systems requirements.
• Concepts of Master Pages and XML used.
• Worked in implementing Silverlight templates like RichTextEditor, Datagrid Control, Linklabel controls .
• Enhanced and developed UI functionality using HTML, AJAX, and JavaScript.
• Implemented both Client side and server side Validation in which JavaScript, JQuery was written for client side.
• Designed and developed various abstract classes, interfaces, classes to construct the business logic using VB.NET.
• Designed and coded 3-tier applications with front-end development in MS VB.NET, C#.NET, ASP.NET, Microsoft SQL Server 2000
• Developed Web layer with ASP.Net, Business layer with C#. Net, Data access layer with ADO.NET advanced functionality.
• Used ADO.NET objects for Database interaction and dynamically populating data onto user interface screens.
• Extensively used Dataset, DataTable and DataReader objects of SQL Namespace for data retrieval and manipulation.
• Created database objects like tables, views, and stored procedures that are used throughout the application.
• Developed solutions for diverse programming scenarios in C#.Net, employing Object Oriented Programming (OOPS) concepts such as Encapsulation, Inheritance, Polymorphism, and Abstraction
• Responsible in Error Handling using Try, Catch, Finally exceptional handling technique to avoid circumstances leading to abnormal program termination.

Environment: ASP.NET, C#,VB.NET, Visual Studio 2005, HTML, JavaScript, ADO.NET, Team foundation Server, IIS, UML, SQLServer 2005.