SUMMARY

• 10 plus years of IT experience in Analysis, Design, Development, Implementation and Testing (manual, Unit testing using N - unit) of Web Based, Client-Server and N-tier Architectures in various commercial applications with Proficiency in all stages of Software Development Life Cycle (SDLC).
• Expertise in developing corporate standard web and windows applications using ASP.NET, MVC,C#, VB.NET,AJAX, jQuery, JavaScript, Oracle 9i/10g/11g, SQL Server 2005/2008/ 2012.
• Developing applications leveraging LINQ to SQL, Entity Framework, and the Microsoft Enterprise Library Data Access Application Block.
• Extensive experience in architecture, design and development of Client-Server and Distributed Web Applications with ASP.NET MVC 5.0, 3-Tire and N-Tire Architecture.
• Good experience in make simpler web pages implementing AJAX using AJAX controls took kit, jQuery and various JavaScript libraries.
• Extensive knowledge and experience of XML Web Services (SOAP), WCF, WebAPI and Service Oriented Architecture (SOA) concepts using .NET Framework.
• Experience in using third party controls like Telerik and Infragistics.
• Experienced with Microsoft Application building blocks (Data Access, Exception Handling, Reflection, Serialization, User Interface Process, Caching and Configuration Management Application Blocks).
• Experience in creating complex Stored procedures, packages, Views, Triggers, (UDF) Functions, using MS SQL, PL/SQL, T-SQL and Performance Tuning in SQL Server and Oracle 9i/10g/11g.
• Very good experience with Reporting Tools- Crystal Reports, SQL Server Reporting Services (SSRS).
• Experience in creating ETL packages using SQL Server 2012/2008 Integration Services (SSIS).
• Expertise in installing, developing and deploying on application/web servers such as IIS 6.0/IIS7.0.
• Comprehensive knowledge of source configuration management systems (TFS, VSS).
• Experience with traditional (Waterfall) and agile development& project management methodologies (Scrum, XP). Other techniques like Pair Programming, Scrum and TDD to enhance the understanding of the application.
• Team player with excellent communication, troubleshooting, Debugging and Strong analytical problem solving skills to deliver Technology products and consulting solutions.

TECHNICAL SKILLS

Programming Languages: C, C++, C#, VB, T-SQL, PHP, PL/SQL, Python

DOTNET Technologies: .NET 2.0/3.0/3.5, C#.Net, VB.Net, ASP.Net (MVC), User Controls, AJAX, WebServices, Win forms.

Database Environments: SQL Server 2005/2008, SSIS, Oracle 11g/10g/9i.

Web Services: SOAP, SOA, WCF, Web API.

Web Technologies: HTML, CSS, XML.

Scripting Skills: JavaScript, VBScript, jQuery, JSON.

Reporting Skills: Crystal Reports, SQL Server Reporting Services (SSRS) and SSIS.

Version Control: Team Foundation Server (TFS).

Practices/SDLC: UML, TDD, Lean/Agile Methodologies (Rally Software).

Testing Tools: NUnit.

Operating Systems: Windows 2k/XP/NT/7 Windows Server 2008.

PROFESSIONAL EXPERIENCE

Confidential - Atlanta GA

Senior .Net Developer

Responsibilities:

• Designing Web pages/ View/ Partial Views layout and forms using HTML5, MVC5, Jquery, JavaScript and Razor Engine.
• Using MVC framework to implement N-tier architecture. Designed and developed REST/HTTP APIs.
• Creating WEBAPI’s and WCF services and consumed on the client side and custom development to combine both XML and JSON messages together.
• Developing views/ partial views using Ajax, Angular JS, KendoUI and HMTL/HTML5.
• Creating flexible UI like user controls using HTML Helpers to avoid dependency on models.
• Working on the effective resolving on the cross browser issues.
• Developing a WPF using MVVM patterns. Developed user controls and custom controls using XAML.
• Involving in creation of process flow diagrams, System Interaction diagrams and Sequence diagrams using MS-Visio.
• Creating Test Scripts covering all Use Case scenarios and actively involved in Unit Testing.
• Developing LINQ to SQL to get the data from Database and Inserting/Updating into the database.
• Using Microsoft Entity Framework for modeling the application.
• Developing complex LINQ to Entities queries for accessing the Entity Framework Model.
• Working with LINQ to SQL, LINQ to XML, LINQ to Collections, Object etc.
• Developing Web API services and worked on Entity Frame work 6/5 on the server side.
• Designing and an active developer in SQL objects including tables, stored procedures, functions and views.
• Creating and tuned user defined functions in using SQL Server 2014 R2.
• Actively Supporting Legacy Applications bugs and features which involves in development VB.net, SLQ server, ASP.Net. Implementing service oriented component (SOA) Layer using C#.net and WCF to decouple the UI.
• Responsible for backend development of new features using C#, ASP.NET MVC and Web API.
• Designing multi table relational databases with proper enforcement of relational constraints using MS SQL.
• Using T-SQL in constructing Stored Procedures, triggers, cursors, tables, user defined functions, views, indexes.
• Migration projects, from legacy systems with Desktop/Web projects to latest technology using ASP.NET MVC & Azure Cloud SOA architecture design.
• Developing Form authentication in order to achieve Web security in the application
• Extensive working knowledge on Continuous Integration using Team City, Jenkins, Octopus, Git and TFS
• Involving in bug fixing and enhancing new features, used TFS for bug tracking.
• Developing custom controls to enable reusability. Performing version control using SourceTree, Github, and TFS.

Environment: NET Framework 4.5.1, Visual Studio 2013/2015, VB.Net, ASP.NET, C#,TFS, Git,, Sql Server 2012/ 2014.

Confidential - Atlanta GA

Senior .Net Developer

Responsibilities:

• Designed and developed a web application with MVC4 and .net 4.5.1 framework with SQL server 2014.
• Designed and developed Web API and consumed Web API on the client using Ajax.
• Developed rest API services to test selenium testing.
• Designed and developed a web crawler application using Node JS, postgresql and Heroku cloud.
• The web application was developed for a handling the Web API calls from a third-party server.
• Developed Googleapi’s services to handle Management API 3.0 and Core reporting API 3.0 using OAuth 2.0 and Apigee authorizations. The web crawler is developed to get the required information from any number of web sites.
• Developed functions, triggers using Postgresql. Involved in bug fixing and enhancing new features, used JIRA for bug tracking.
• Developed custom controls to enable reusability. Performed version control using SourceTree, Github.

Environment: .NET Framework 4.5.1, Visual Studio 2013, Node.js 0.10, Postgres sql, MySql, Sql server 2014, Heroku, GitJIRA, Sql Server 2012.

Confidential - Atlanta GA

Senior .Net Developer

Responsibilities:

• Designed and Developed a rich user-friendly User Interface business application in Silverlight 4.0, WPF, .NET Framework 4.5.1, Expression Blend4, XAML, C#, M-V-VM involved in developing Rich Interactive GUI using Silverlight 4.0/WPF 4.0.
• The NGE application was developed for a touch interface on Windows 8.1 .Net C#/XAML Store application platform.
• Designed User Interface using WinRT/XAML controls.
• Designed and developed Data Access layer, Business layer and Front end (user interface) using MVVM pattern.
• Consumed Fidelio UCI (Universal Check-In) service in NGE application.
• Used Expression Blend and its inbuilt XAML controls to generate the code in XAML required for the front-end UI.
• Involved in bug fixing and enhancing new features, used JIRA for bug tracking.
• Developed custom controls to enable reusability. Performed version control using SourceTree.

Environment: NET Framework 4.5.1, Visual Studio 2013, VS Blend 2013, Windows 8.1, C#/XAML, MVVM Pattern, Entity Framework, SourceTree, JIRA, Sql Server 2012.

Confidential - Newport Beach CA

Senior .Net Developer

Responsibilities:

• Designed and Developed employee’s personal trading application using ASP.NET4.0, C#, WCF, Generics, XML, MVC 3.0, SQL Server 2008.
• Implemented graphical user interface (GUI) for web forms.
• Used JQuery libraries to make AJAX calls and used in combination with multiple JavaScript libraries to create a sleek user interface, create html tables on the web pages with JSON data.
• Implementation of client side validations using JQuery and ASP.NET MVC Validation implemented at Controller level.
• Implemented Routing, URl, Security and Action Filter techniques for application development.
• Implemented Cascading Style Sheet (CSS) to improve look and feel of the ASP.NET web page.
• Implemented Multithreading Concepts to improve the application Performance.
• Implemented scheduler to run console application on daily basis.
• Handled ASP.NET features such as Exception Handling, and Custom Error Messages.
• Implemented data access and business logic to meet client requirement.
• Created DAL (Data Access Layers) to establish database connectivity and data manipulation.
• Created Stored Procedures to perform automated rules, updating to related tables using SQL Server 2008.
• Involved in performance tuning of the application by creating various database Indexes and optimizing database queries.
• 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.
• Involved in Requirements gathering, Conceptual Design, Analysis, and Detail design, Development and System Testing.
• Performed unit testing on every new version before sending it for User Acceptance Test (UAT).
• 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: NET Framework 4.0, Visual Studio2010,C#.net,MVC3.0,WCF,Entity Framework, Ajax,Sql Server 2008/2012.

Confidential - Seattle, WA

.Net Developer

Responsibilities:

• Involved in developing Business Logic Layer and Data Access Layer and written methods in VS.NET and .NET framework 3.0.
• Developed property and casualty claims systems in C#, Asp.Net.
• Developed User interfaces (UI) usingASP.NET MVC 3Framework forms and Point of Sale (POS) tracking updating saleable inventory and capturing sales history.
• Created resource files (resx) files for internationalizing pages.
• Written code for retrieving data using ADO.NET with VB.NET, ASP.NET and presenting it to presentation layer.
• Designed/Developed Desktop Applications using WPF, XML, and Expression Studio.
• Convert designs to live websites using HTML and CSS layout techniques with custom Content Management System
• Extensive experience in WPF/Silverlight with all the programming and technologies integrated into Asp.Net 3.0 C# framework.
• Made Multithreading optimizations to improve speed of responsiveness
• Used DataGrid, DataList, and Data Repeater to display data from the Database.
• Implemented Data View for Sorting and Filtering records.
• Worked on AJAX to refresh page automatically and AJAX file to upload multiple files at a time.
• Created an intuitive, accordion-based user interface for ad targeting using javascript.
• Used ASPX Labs Menu control and Callback tools and developed User Controls for reutilizing.
• Developed WinForms user interface application with initial layout and base controls.
• Utilized ASP.NET Input Validation Controls and JavaScript to perform validations.
• Improving the performance by using ADO.NET dataset for Data Caching.
• State is maintained at control level using View State and application level using Cookies.
• Created tables, indexes, generated SQL scripts, Export and Import of data.
• Developed XQuery, SQL Queries and Stored Procedures for accessing data from the SQL Server database.
• Developed a program that converts Microsoft Active Server Pages into PHP scripts.
• Writing Nunit tests and using Test Driven Development, OO modelling, and stories. Generally referred to as an agile development process.
• Used Form Based Authentication for the Application as a .NET Security measure by providing a login page.
• Involved in the Performance tuning at the Application and Database Layers.

Environment: VS.NET, C#, ASP.NET, ADO.NET, LINQ, VB.NET, WCF, IIS, JavaScript, WPF | Silverlight, HTML, CSS, SQL Server 2000, Oracle, OOAD, ORM Tools, Nunit, Crystal Web Reports.

Confidential - IL

.Net Developer

Responsibilities:

• Developed the application using ASP.NET, VB.NET with Oracle 8i as the backend
• Used Microsoft FrontPage in creating html pages
• Created object oriented design and framework by identifying classes and implemented object oriented programming using VB.NET
• Designed web forms using ASP.NET and used VB.NET as code behind
• Used ADO.NET for Data Grid and Data list controls
• Validation was done using validation control in ASP.NET.
• Developed CSS for user interface uniformly throughout the application
• Coded PL/SQL stored procedures, functions for the improved performance
• Coded and implemented PL/SQL packages to perform Application Security and batch job scheduling.
• Involved in creating .NET Reports to present the data in different views
• Participated in the whole life cycle of the project including design phase of the project, which was designed using ASP.NET, VB.NET and ADO.NET
• Found creative solutions to problems to save time coding. Find and fix a wide range of problems with data and code
• Developed the front-end screens using Web forms

Environment: Visual Studio .NET 2.0, ASP.NET, ADO.NET, VB.NET, .NET Reports, Oracle PL/SQL, IIS, VSS.