SUMMARY:

• Around 7+ years of experience in developing Web and Client/Server Applications based on Microsoft .NET Technologies and expertise in implementing N - Tier Architecture.
• Solid experience in SDLC (Software Development Life Cycle) implementations includes Requirement Analysis, Designing/Architect, Coding, Unit Testing, Integration Testing, Project Maintenance, Performance Tuning and production support.
• Experience in Creating services, controllers and modules in Angular JS applications.
• Designing and developing web based and windows based applications using ASP.Net, C#.Net, ADO.Net, Web Services, ASP, IIS, JavaScript, HTML, DHTML, CSS, XML and XSL.
• Worked on a team to start migrating key pieces of business logic in the ASP codebase into own separate layer by designing RESTful API endpoints, and creating a regression test framework.
• Extensive experience in designing professional UI web applications using front-end technologies like HTML5, DHTML, CSS3, JavaScript, XML, DHTML, XHTML, jQuery, AJAX, JSON, Flash etc.
• Development of 3 Tier, N-tier distributed architectures and MVC architecture.
• Experience in JavaScript frameworks
• Angular JS, Node.js, Backbone.js, Require.js, Ext.js, knockout.js and JQuery especially AJAX driven web applications.
• Developed UI using HTML5,CSS3, ExtJS, Bootstrap for interactive cross browser functionality and complex user interface.
• Sound knowledge of Object Oriented Language Principles (C#) and design practices (object modeling, use cases, activity diagrams, UML)
• Proficient in creating Custom lists, Features, Web parts and Master Pages to improve features and Look and Feel of the sites.
• Well-versed in ADO.NET, having built query-driven and package-driven applications.
• Developed GUI (Graphical User Interfaces) using C# Win Forms and ASP.Net Web Forms.
• Experience in Database Design, Database Management and Data Migration using SQL Server, Oracle.
• Experience in working with Windows Communication Foundation (WCF), Windows Presentation Foundation (WPF) and Windows Workflow Foundation (WWF) in .Net Framework and Language Integrated Query (LINQ) in .Net Framework 3.5.
• Knowledge of Design Patterns like MVC and Singleton Patterns.
• Strong experience with Server-Side Development, Multithreading, and object oriented programming.
• Experience in developing reports using Crystal Reports and SQL Server Reporting Services (SSRS), experience in SQL Server Integration Services (SSIS) and Used Business

TECHNICAL SKILLS:

Microsoft Technologies: .NET Framework 4.0/3.5/3.0/2.0, ASP.NET and ADO.NET, WCF

Programming Languages: C#.Net, VB.Net, C, VB, SQL, PL/SQL

RDBMS: Oracle 11i/10g/9i/8i/7.x, SQL Server 2008/2005/2000 and MS Access

Scripting Languages: JQuery, JavaScript and VBScript, NET UI Controls, Angular JS, Node.js, Backbone.js, Require.js, Ext.js, knockout.js

Web Technologies: XSL, HTML, DHTML, CSS, ASP, HTTP, MVC, Silverlight, ASP.Net, ADO.NET, Angular JS, Bootstrap.

UI Technologies: Win forms, WPF, Telerik

Version Control: Visual Source Safe 6.0, Team Foundation Server, IBM Rational Clear Case and Subversion.

XML Technologies: XAML, XML, XDOCUMENT, XPATH

Reporting Tools: SSRS Reporting Services 2005, Crystal Reports 12/10.0/9.0/8.5

Development Environment: MS VISUAL STUDIO 2005/2008/2010, MS VISUAL STUDIO.NET 2003.

IDE Tools: Visual Studio, SQL Server Management Studio

Operating Systems: Windows 98/NT/Me/2000/XP/2003 Servers

Middleware: WCF, ADO.NET, Web Service, Enterprise Library

PROFESSIONAL EXPERIENCE:

Dot Net Developer

Confidential, Minneapolis, MN

Responsibilities:

• Involved in gathering the requirements, analysis, design & development of the project.
• Developed Agile Software Development methodologies to enable efficient and effective high-quality software development.
• Responsible for creating and maintaining regular expressions used by RESTful URLs for the website and its web services.
• Experience in Content updates, Meta information edits, Image manipulation, Site design, creating custom templates, Plug-in installation and troubleshooting.
• Used Entity Framework Code First approach for the Data Access Layer for the ASP.NET MVC 5 application using HTML5 and Razor view.
• Boost application responsiveness, can overcome potential problems that come up due to long-running tasks or CPU-intensive operations using Multithreading.
• Responsible for front end design and scripting using java script, jQuery and Angular JS framework.
• Responsible for upgrade process of the web site to the latest version of Angular JS framework.
• Applying best design patterns such as n-tier, MVVM, Repository, and Singleton for designing key reusable components.
• Created Html Helpers in order to reduce the amount of tedious typing of HTML tags.
• Involved in development of Web Forms, classes using ASP.NET that incorporates both N-Tier Architecture, and Database Connectivity.
• Developed and Enhanced Master Pages, User Controls, Custom Controls, User Interface by using HTML, CSS, Asp.Net Controls, Telerik .NET UI Controls.
• Implemented Server and Client side validations using ASP.NET validation controls and JavaScript.
• Used Bootstrap for creating Cross browser functionality.
• Experience in updating the HTML of our application automatically when the model changes and using JavaScript templating or client-side rendering framework to render HTML which avoid embedding HTML code inside JavaScript code using Backbone.js.
• Multiple projects implementation using JQuery, JSON, Entity Framework, Ajax, HTML5, Knockout.JS and MVC5
• As senior developer, analyzed the business process and implemented MVC5 using Knockout JS as an upgrade to the existing framework
• Modified Web Services to interact with the other applications and exposed them using SOAP and HTTP.
• Used WCF for developing and deploying services on windows in line with the Service Oriented Architecture (SOA)
• Advanced Power-Shell skills for automation and configuration of Windows and Technologies
• Evaluate performance of systems and provide tuning recommendations.
• Experience in Design, develop and maintain a rich data-driven SIEM application using Angular.JS
• Experience on Entity-Framework for Object-Relational Mapping (ORM)
• Created Integration Services SSIS package to import raw data from MS Excel to the SQL Server and Generated various reports using SSRS.
• Extensively involved in developing components for Business Layer and Data Layer.
• Developed Stored Procedures, Triggers, and Views in SQL Server 2012 for accessing the database.
• Developed many T-SQL queries to fetch data as per the business requirements with proper tuning techniques.
• Enhanced the applications performance by constantly monitoring the queries by running Execution plans and query optimization techniques in SQL server.
• Used LINQ to build set of operations, parameters and expression during execution a set of data from SQL Server.
• Used Team Foundation Server (TFS) for Version Control, Team build, Project Management, Data Collection and Reporting.
• Involved in the Unit and Integration testing.
• Worked with testing team to fix the bugs as part of Bug life cycle and Production support.

Environment: C# Asp.Net MVC, JQuery and Sql Server 2012, Angular JS, Windows Application, MVC 3.0.

Dot Net Developer

Confidential, Richmond, Virginia

Responsibilities:

• Worked extensively on AJAX, JavaScript, XML and CSS
• Experienced on SOA architecture implementations using SOAP Web Services & WCF, ORM tools such as Entity Framework
• Experience in development and implementation of Windows Communication Foundation (WCF), and Responsible for developing WCF based Service, Data, Fault and Message Contracts.
• Experience in using Language-Integrated Query (LINQ) query and retrieving data from different Data sources (LINQ to Objects, LINQ to XML, and LINQ to SQL).
• Worked on Web applications using MVC.
• Extensive working experience with different methodologies like Agile (Scrum), Test-driven development (TDD) and Waterfall methodologies.
• Experience designing and developing Win Forms and Web Forms.
• Strong experience on JavaScript libraries such as jQuery JS, Angular JS & third party control libraries like Kendo UI, Telerik.
• Supported Production systems and developed many tools to help support activities ands-on experience with database including MS SQL SERVER and Oracle, PL/SQL involving complex SQL Queries, Stored Procedures, Triggers, Cursors, T-SQL CTE, views, Imports and exports of data using DTS & SQL SERVER Integration Services (SSIS) Packages, SSRS.
• Worked on cloud computing using Windows Azure and SQL Azure.
• Worked with Microsoft Cloud Computing platform, Microsoft Azure in offerings like PaaS and IaaS.
• Involved in maintaining versions of source code using Team Foundation Server (TFS) and experience in Visual safe source (VSS) handling portability and tracking issues.
• Strong analytical skills, disciplined delivery standards and dedication to develop and enjoy making high quality software systems.
• Excellent in analyzing, problem solving, communication and leadership skills.
• Used SSRS to create reports, customized Reports, on-demand reports, ad-hoc reports and involved in analyzing multi-dimensional reports in SSRS.
• Created and managed Database(s) on SQL AZURE. Setting up Connection Strings and connecting SQL Server AZURE Databases from locally Installed SQL Server Management Studio.
• Implemented Unit Testing, Integration Testing and System Testing using NUNIT.

Environment: Visual Studio 2013, C#, ASP.NET, MVC 5.0, WCF, Entity Framework, JavaScript, jQuery, IIS 7.0, AJAX, Angular JS, Bootstrap, HTML5, CSS3, Web API, XML, Azure, TFS, NUNIT, SSRS, SQL Server 2012

Dot Net Developer

Confidential, Philadelphia, PA

Responsibilities:

• Lead IT projects related to the design, development and enhancement of e-commerce application
• Work with the Enterprise Architecture team and 3rd party software vendors for system integration
• Work with Developers and Architecture to develop detailed design and write code
• Gather and analyze business requirements and provide modeling prior to development
• Write detailed description of use needs, program functions, and steps required
• Used C# class libraries to develop components
• Use and Implement Site Core templates and layouts for content management
• Developed all the Business Logic for all the modules in a separate Business Layer in C# and this was implemented using WCF
• Developed Data Access Components to access the SQL database
• Extensively used DTO (Data Transformation Object) for communicating between different layers in application like Data Access Layer (DAL) and Business Logic Layer (BLL).
• Implementing LINQ Queries using LINQ to SQL on different data sources involved in loading data to Database.
• Developed screens in ASP.NET AJAX- Enabled, C#, ADO.NET to display.
• Development and Testing of Web Services.
• Experienced and prepared to read, write and understand program specifications.
• Developed ASP.NET MVC3 Web Services and classic Web forms administrative websites.
• Used Team Foundation Server (TFS) for source/version control and bug tracking.
• Developed reports using SQL Server Reporting Services (SSRS)
• Prepared technical specification documents using MS Visio
• Used LINQ to objects to query the objects in components
• Created Tables and Stored Procedures on SQL Server 2008 database
• Worked on production support and bug fixing

Environment: .NET framework 3.5, Visual studio 2008/2010, ASP.Net, IIS, TFS, Oracle 11g, XML, WCF, Web services, AJAX, Java Script, JQuery, HTML and CSS, Corticon Rules Engine

Dot Net Developer

Confidential

Responsibilities:

• Development was done using agile methodology with daily scrums, paired programming using TDD and continuous integration in the SDLC process.
• Designed and developed RESTful API' s and Web Services for clients with Microsoft Web API framework.
• Created extensive unit, integration and regression tests in a test - driven development environment.
• Implementing Object Oriented design patterns MVC or MVVM as suited for the projects in the solution.
• Built descriptive help documentations for the API libraries with example objects.
• Used ASP.NET Validation controls for client-side validation of Server Controls.
• Involved in developing required classes and interfaces using C# .NET
• Developed web applications to consume, monitor and test API methods using JQuery libraries.
• Designed and developed dynamic ASPX web pages using C#, ASP.Net, XML, HTML, Java Script, AngularJS and KnockoutJS.
• Managed transactions across tests to prevent user account locks.
• Assisted in implementation of authentication layer using OAuth2 specification.
• Designed SSIS Packages to transfer data from SQL Server to flat files using Business Intelligence Development Studio.
• Developed entity framework model and made LINQ queries to connect to the database
• Used SSIS for data transformation from Excel data base to SQL Server 2008 and SSRS for reporting.
• Designed and developed WPF Web Services and configured WCF Services with appropriate endpoints.
• Involved in the design and development of the whole Tax Application in ASP.NET 4.0
• Involved in the design of UML diagrams like Class Diagrams, Sequence Diagrams and Activity Diagrams from the Use Cases.
• Extensively involved in developing components for Business layer and Data Layer, implementation in MVC 5.0 architecture
• Implemented MVC architecture using C# .NET, ASP.NET.
• Created Inbound and outbound WCF services / Web Services, MSMQ have been created to integrate with Email client and support applications.
• Coded numerous Web API REST services using C#
• Implemented MVC5.0 like architecture and singleton Design Patterns.
• Wrote and executed the test cases using NUnit testing framework to test the functionality.
• Built, Published and deployed the application on to Production server by configuring IIS 7.0

Environment: .Net Frame Work 4.0, Visual Studio 2008, ASP 3.5, C#.NET, ADO.Net, AJAX, XAMLXML, SOA, SOAP, WCF, WPF, MVC5.0, Oracle 11g, SQL Server 2008, SSIS, SSRS, HTML5, JavaScript

Dot Net Developer

Confidential

Responsibilities:

• Analysis of the specifications provided by the clients.
• Involved in Requirement gathering, Functional and technical specification.
• Used N-tier architecture for presentation, Business and Data Access Layers.
• Developed WebForms using C# and ASP.NET.
• Developed Web forms using ASP.Net server controls and validated input using Java Script.
• Used ADO.Net objects such as DataAdapter, DataReader and DataSet for consistent data access.
• Wrote triggers for sending Emails after to clients after any kind of transaction has been made.
• Writing Database routines, stored procedures and fixing up standard specifications.
• Testing - NUnit and FxCop.
• Worked on testing all the Pages of the project by using the testing tools.
• Used Data Transformation Services to import the data in SQL server from heterogeneous data sources like excel Access and Oracle.
• Utilized Web.config file to have own setting for the application by writing database connection strings, custom settings and user authentication.
• Identified, researched, investigated, analyzed, defined and documented business processes.
• Involved in Enhancing the Business Layer to provide more interfaces and functions needed for the system.
• Used Waterfall Model as the SDLC.

Environment: ASP.NET 3.0, C#.NET, ADO.NET, MS Visual Studio 2008, IIS 5.0, SQL, XML, XSL, HTML, SQL Server 2005