SUMMARY:

• Around 9+ years of IT experience in all phases of Software Development Life Cycle (SDLC) such as Planning, Analysis, Design, Implementation, Testing and Maintenance of Web Based, Client - Server and N-tier Architectures.
• Experience of developing and designing software applications with the C# .Net Framework, ASP.Net, ADO .Net, AJAX, WCF, CSS, JQUERY, SQL SERVER, Web Services, SOAP.
• Hands on experience in design using Object Oriented Programming Principles like Encapsulation, Inheritance, Polymorphism and Abstraction.
• Responsible for designing Presentation Layer (web pages) using the concepts such as Master Pages, User Controls, Themes, Skins, HTML, XML, CSS, Java Script, JQuery and also worked with ASP.Net Custom Controls.
• Experience in using ASP.Net, AJAX, JQuery, and AJAX framework for quickly creating efficient and interactive Web applications that work across all popular browsers.
• Experienced with Microsoft Application building blocks for .Net projects (Data Access, Exception Handling, Caching and Configuration Management).
• Experience with Active Template Library (ATL) and Task Parallel Library (TPL) for wrapping the task architecture.
• Extensive Experience in Implementing View, Model, Controller and View model by using ASP.Net MVC 4.0/3.0 Framework.
• Worked extensively with ADO.Net objects such as Data Adapter, Dataset and Data Reader to interact with databases like SQL Server 2008/2005/2000 .
• Experience in database related work primarily creating complex stored procedure, Views, Triggers, and Functions using T-SQL.
• Experience with Common Language Runtime (CLR) and Garbage Collection (GC).
• Excellent communication skills and ability to work well with customers to determine requirements and application scope.

TECHNICAL SKILLS:

Programming Languages: C#, VB.Net (4.5/4.0/3.5/3.0 ), HTML, T-SQL.

Web Technologies: ASP.Net 4.5/4.0/3.5/3.0/2.0 , MVC 5.0/4.0/3.0, Ajax 3.0/2.0, JavaScript, Jquery.

Xml Technologies: XML

UI Technologies: WinForms, WPF.

IDE Tools: Visual Studio 2012/2010/2008/2005 , SQL Server Management Studio.

.Net Frameworks: .Net Framework 4.5/.4.0/3.5/3.0

Databases: MS SQL SERVER 2012/ 2008/2005/2000 , MS Access 2010/2007/2003.

Reporting Tools: SQL Server Reporting Services (SSRS 2008/2005).

Version Control Tools: Team Foundation Server (2008)

Third Party Tools: Telerik, Expression Blend, DevExpress.

Middleware: WCF, ADO.Net 4.5/4.0/3.5/3.0/2.0 , Web Services.

PROFESSIONAL EXPERIENCE:

Confidential, Harrisburg, PA

Sr. Net Developer

Responsibilities:

• Interact and coordinate with Eligibility team members to develop detailed software that will drive the design, implementation and testing of consolidated application.
• Involved into defining Endpoints, Data Contracts, Message Contracts, Bindings, Session Management, Transaction Management, and Concurrency Management in service layer.
• Created UI design using web forms, user and custom controls using Asp.Net
• Actively participated in Agile process (SCRUM) along with the team to deliver core functionality within agreed timescales.
• Designed and developed application modules using C#, VB.Net and implemented Object Oriented programming concepts
• Developed packages, stored procedures, functions, views, triggers using Common Table Expressions, temp tables etc.,
• Used LINQ to objects to query the objects in components and across the layers
• Developed custom directives and Services in AngularJS
• Implemented asynchronous AJAX methods to validate on server side using JQuery and JavaScript
• Client-side validations were taken care by using JavaScript
• Wrote complex Stored Procedures using joins.
• Used AJAX Control toolkit for modal popup controls, Expand collapse extenders & ASP.Net AJAX update panels
• Integrated case processing pages and eligibility rules engine to determine the eligibility of a Client.
• Involved into Build/Development using Cruise Control and Configuration of application in IIS.
• Analyzed and reviewed the code using FXCop.
• Implemented WCF services using BasicHttp Binding to interact with other departments.
• Wrote database packages, stored procedures and queries in Oracle 11g.
• Involved into Unit Testing and strongly followed coding standards.
• Involved in Production support and Maintenance activities
• Involved in collecting Status reports from all the teams and sending out Status reports to Project Manager / Project Lead on daily basis.
• Used LINQ providers, Data List for data manipulation.
• Developed codes in Data access layer for retrieving and storing data to and from the database using ADO.NET connectivity controls.
• Used ADO.NET for retrieving, querying, storage, and data manipulation to perform the CRUD (Create, Retrieve, Update, and Delete) operations on the database.
• Worked on writing various functions to validate the form fields and check for duplicates, special characters etc.
• Used Re-sharper to maintain business coding standards.
• Resolve bugs on priority basis.
• Troubleshooting the issues on a day-to-day basis.

Environment: Visual studio 2012/2013/2015 , ASP.NET MVC, ADO.NET, Oracle 11g, C#, VB.NET, Java Script, WCF, HTML, CSS, AJAX and XML.

Confidential, Mechanicsburg, PA

Sr. Net Developer

Responsibilities:

• Worked on an Agile (Scrum) Development Team to deliver regular updates to business team and project managers.
• Responsible in implementation of the presentation layer for the application using HTML5, CSS, Bootstrap, JavaScript, AJAX, Angular.js.
• Develop the common components using jQuery , Bootstrap , CSS for internal developer code reuse.
• Created and consumed restful services with using WEB API.
• Designed and created the restful web service using MVC WEB API and used JSON to read request and return response of the web service.
• Involved in developing and maintaining the web application using Entity Framework.
• Created a custom responsive web application to replace a legacy line-of-business web application using Angular.js.
• Developed user interface by using the React.js, Flux for SPA development.
• Involved in designing, developing and testing the web application by using the HTML5, CSS, Bootstrap
• Used React-Router to turn application into Single Page Application.
• Developing and designing SPA user interfaces in AngularJs.
• Worked on Front end by using AngularJs, JavaScript.
• Used Angular.js for connecting the API's using AngularJs $http service.
• Used Angular.js multiple in-built directives such as filters, root scope, scope, modal, template, state etc.
• Developer responsive interface using Bootstrap and CSS .
• Responsible for front-end UI design using HTML5, CSS3, JavaScript, jQuery, jQuery plugins .
• Creation of Database, table spaces, schema objects and stored procedures.
• Developed various backend application programs such as Table, Views, Functions, Triggers, Procedures and Packages using SQL Server and Oracle.
• Daily SCRUM meetings and weekly technical review meetings.

Environment: ASP.Net, JavaScript, CSS/CSS3, HTML/HTML5, MVC5, Angular, Bootstrap, Entity Framework, Ajax, jQuery, C#, VB.Net, Web API, JSON, SQL Server and TFS.

Confidential, Harrisburg, PA

Sr. Net / Biztalk EDI Developer

Responsibilities:

• Deployment of BizTalk and .Net C# applications. Utilized MS SQL Server, SOAP, FILE, SQL, CRM adapters.
• Installing and configuring the BizTalk ESB Toolkit 2.0 components, Monitoring exceptions in the web based ESB Management console and create itineraries.
• Responsible for developing Add message context custom pipeline in BizTalk to read header information.
• Responsible for developing complex schemas and maps for various transaction types for customer and vendor integration.
• Used Health and tracking tool for the suspended messages and pulling the incoming XML based on the needs.
• Used BizTalk Admin console for monitoring the message flow.
• Responsible for defining Business Rules using Business Rule Engine.
• Creating and managing schema objects such as tables, views, indexes, stored procedures, and triggers & maintaining Referential Integrity.
• Performance tuning of SQL queries and stored procedures using SQL Profiler and Index Tuning Wizard.
• Developed BizTalk maps for EDI / XML / Flat File transformations using advanced functoids.
• Deploying BizTalk applications to respective development / testing environments by exporting and importing .msi files and bindings.
• Processing XML messages using XSLT for Data transformation, Translation and aggregation.
• BizTalk Installation, Setup, Configuration Management of BizTalk Server and BizTalk Solutions.
• Created user defined functions to handle various formats of Datetime, Special characters, spaces.
• Performed functional testing, pre-deployment testing and system integration testing SIT and User Acceptance Testing UAT to verify product deliverables.
• Created Used Web Services using WCF to transfer and access data more securely and efficiently.
• Provided in-depth analysis to resolve production and application issues.
• Provided a concrete explanation of resolutions to issues, inquiries and requests.
• Managed to works in group and independently on side projects.
• Provided feedback and developed production support standards and policies.
• Analyzed production support related issues, inquiries and requests.

Environment: VisualStudio2013, BizTalk 2013, C#, ASP.Net, WCF RESTFUL, WebAPI, Java Script, XML, SQL Server 2014, T-SQL, Windows XP, UML, Windows Server 2003, Windows Server 2008 R2/2008.

Confidential, Harrisburg, PA

Sr. Net Developer

Responsibilities:

• Primary responsibility is developing and maintaining application framework/infrastructure.
• Designed Single Sign-on application using ASP.NET MVC and repository pattern, which will allow user to login at one application and can access other application deployed in the same domain.
• Used RESTful services to achieve SOA and used Dependency Injection to achieve loose coupling.
• Worked on Enterprise library 5.0 to achieve database operations using Entity Framework design.
• Guided development team of 10 on application framework and created framework component that will be consumed by application team during development.
• Prepared formal code review documents covering the system code and database design.
• Upgrading the DevExpress and fixing the controls and styling issues that took place during upgrade.
• Piloted brain storming session, deciding on number of servers and required configuration to host multi-tier .Net based web application
• Creating new build definition with respective to deployment requirement, created build definition by combining more than one project in TFS.
• Installed and configured TFS build agent in more than one server to enable simultaneous queuing and building TFS projects.
• Configured application pools in IIS, so that web application will use it for communication and database access.
• Enabled MSMQ to facilitate application Error login into database.
• Used Windows App Fabric cache service in multiple servers to use database to facilitate application caching.
• Enabled code coverage in build definition to generate report on coding standards following by development team.
• Automated build process to using command line arguments, and wrote scripts to automate deployment of application files into hosting servers using PowerShell scripts, which span across different domain, and to check the service health and restart if necessary.
• Used configuration transformation to change values in web.config with respective to the environment.
• Designed, Developed and maintained application that generated reports about the performance and user activity in the web application in UAT and production region.
• Worked as part of application team on ad-hoc basis to develop new functionalities as per requirement and fix defects reported during testing.
• Performed code quality analysis.
• Participated in defect fixing, solving as code migrates to higher environments.

Environment: C#.Net, ASP.NET MVC, MSSQL 2008/2012, TFS, .Net Framework 4.5, C#, DevExpress, Enterprise Library 5.0, Web Client Factory, WCF, REST, Entity Framework, Windows 7, SOAP UI 4.5.1, Studio, JavaScript, JQuery, IIS, Window App Fabric 1.1, MSMQ, UML, Visual Studio 2012/2013.

Confidential, New York City, NY

Senior .Net Application

Responsibilities:

• Developed solutions for diverse programming scenarios in C#, employing Object Oriented Programming (OOP) concepts such as: encapsulation, inheritance, polymorphism, and abstraction.
• Created & hosted WCF Services and also used different bindings to make it available to different types of clients.
• Implemented the WCF Services/consuming the Services with the Security and Debugging Mechanisms.
• Created User Controls, Data Access Layer, Business Logic Layer Classes using C# and .Net 3.5 for web pages.
• Created Client side validations with JQuery selectors, Events and Server side validations with ASP.Net 3.5.
• Created and maintained database objects like complex Stored Procedures, Triggers, Cursors, and Tables, Views and SQL Joins.
• Developed a high quality software model using N-Tier Architecture with Software development life-cycle (SDLC) followed by agile methodologies.
• Created new tables wrote stored procedures for applications and some user defined functions.
• Used Enterprise library for Database Connection and writing exception manager component, which creates a log file in event viewer.
• Involved in implementing multiple layer and multiple tier into the application.
• Responsible for maintaining versions of source code using Team Foundation Server 2010.
• Assisted all customers and provide production support for all designs and perform tests on all installation process for infrastructure.
• Involved in unit testing web applications and in Test Driven Development (TDD).
• Used Team Foundation Server (TFS) for version c
• Controlling and assisted in documentation and creating Help files.

Environment: VisualStudio2010, C#, ASP.NET, WCF, Entity Framework 4.0, Java Script, JQuery, TFS 2010, AJAX, ADO.NET, LINQ, XML, SQL Server 2008 R2, Windows XP, UML, Windows Server 2003, Windows Server 2008 R2/2008.

Confidential, New York City, NY

Senior .Net Application

Responsibilities:

• Participated in a fully scalable WPF based client/server brokerage application using C#, WCF, Entity Framework and SQL Server.
• Design, develop, test and deploy enterprise level multi-tier wpf applications
• Wrote T-SQL scripts for management and maintenance of application databases.
• Worked with business stakeholders for the application and provided technical insight to business analysts to complete the application functional specification.
• Involved on Agile Scrum Methodology by attending in daily scrum.
• Created middleware component classes across the enterprise and integrated in UI using MVVM pattern.
• Developed visual components through WPF using XAML and Expression Blend.
• Worked on Binding, Styles, Data Template, Control Template, Routed Events, Converters, Layout Panels in XAML
• Created UML diagrams and wrote some Technical Design Documents before implementing new features.
• Worked in complex Stored Procedures , Scripts using joins, wrote Triggers to update data in Audit table as soon as data get updated, deleted or inserted into their correspondig tables.
• Implemented Re-sharper to maintain businees coding standards .

Environment: .NET, C#, WPF,XAML, MVVM, WCF, Entity Framework, XML, TFS, SQL Server, Re-sharper

Confidential, Seaford, NY

Sr.Net Developer

Responsibilities:

• Developed solutions for diverse programming scenarios in C#, employing Object Oriented Programming (OOP) concepts such as: encapsulation, inheritance, polymorphism, and abstraction.
• Created & hosted WCF Services and also used different bindings to make it available to different types of clients.
• Implemented the WCF Services/consuming the Services with the Security and Debugging Mechanisms.
• Created User Controls, Data Access Layer, Business Logic Layer Classes using C# and .Net 3.5 for web pages.
• Created Client side validations with JQuery selectors, Events and Server side validations with ASP.Net 3.5.
• Created and maintained database objects like complex Stored Procedures, Triggers, Cursors, and Tables, Views and SQL Joins.
• Developed a high quality software model using N-Tier Architecture with Software development life-cycle (SDLC) followed by agile methodologies.
• Used ASP.Net MVC Page Controller pattern to add functionality to individual pages such that to accept input from the page request, invoke the requested actions on the mode.
• Responsible for designing the ASP.Net application authentication using .Net Framework, Model View Controller MVC and IIS security model.
• Major role in the development of the web application using ASP.Net MVC, C#, Java script, JQuery, Bootstrap, Entity Framework, AngularJS and AJAX.
• Developed Views using HTML, CSS, JQuery and Bootstrap 3.0.
• Created new tables wrote stored procedures for applications and some user defined functions.
• Developed custom directives (elements, Attributes and classes)using angular.js
• Used Angular JS as framework to create a Single Page Application (SPA) which can bind data to specific views and synchronize data with server.
• Worked extensively on Angular JS in creating Controllers, Client and Server side validations are done by AJAX calls using $http and JSON parse.
• Used Enterprise library for Database Connection and writing exception manager component, which creates a log file in event viewer.
• Involved in implementing multiple layer and multiple tier into the application.
• Implemented Unit Testing, Integration Testing and System Testing using NUnit.
• Responsible for maintaining versions of source code using Team Foundation Server 2010.
• Assisted all customers and provide production support for all designs and perform tests on all installation process for infrastructure.
• Involved in unit testing web applications and in Test Driven Development (TDD).
• Used Team Foundation Server (TFS) for version controlling and assisted in documentation and creating Help files.

Environment: VisualStudio2010, C#/VB.Net, ASP.Net MVC 5.0, WCF, WPF, Entity Frame Work 4.0, Java Script, JQuery, Bootstrap, AngularJS, SILVERLIGHT 4.0/3.0,Expression Blend 3.0, XAML, TFS 2010, WCF, IIS 7.0, AJAX, ADO.Net, LINQ, XML, Microsoft Enterprise Library, NUNIT, SQL Server 2008 R2 T-SQL, Windows XP, UML, Windows Server 2003,Windows Server 2008 R2/2008.

Confidential, Seaford, NY

Senior .Net Developer

Responsibilities:

• Test and debug applications prior to user acceptance testing (UAT)
• Guide teams to find resolutions and fix technical/ business issues. Implemented web services.
• Interact with clients to gather and document project requirements, specifications, to determine technical feasibility.
• Involved in the development and implementation cycles of the project in C#.
• Designed Web Forms in C# to displays results on screen.
• Designed and developed Web Forms using C# in scrum environment.
• Developed GAC explorer module using C# WinForms.
• Extensively used ADO.Net objects to populate Data sets, Data grid and Repeater controls for display and manipulation of records.
• Created Database Tables and have written SQL Queries, Stored Procedures for all the Transactions in and out of the Database using SQL server 2000.
• Created a Data Layer object in C# language which gives the common classes of methods to execute stored procedures into a Data Set, Data Table and Data Reader.
• Performed Unit testing using n-unit from the Designer GUI and participated in System Testing.

Environment: .Net Framework 3.5/2.0, ASP.Net, C#, ADO.Net, XML, Web services, HTML, JavaScript, IIS 6.0, Windows 2000 Server, HTML, CSS, UML, Ajax Toolkit, Visual Studio, XML, XSL, HTML, SQL Server 2005.

Confidential, Lexington, KY

Software Developer

Responsibilities:

• Design jobs to meet performance requirements (input, refresh/update job performance) and optimize data warehouse performance (output, query performance). Manages and monitors security.
• Redesigning the existing MS Access database in SQL Server 2008 for better performance and scalability. Using DTS jobs for importing data from legacy systems to the current model.
• Developing all the required stored procedures, user defined functions, triggers using T-SQL. Using SQL server 2008 reporting services for generating reports.
• Involved in performing SQL Queries using DTS and also Data Integration by identifying the information needs within and across functional areas of the database upgrade and scripting/data migration with SQL Server Export Utility.
• Optimizing the performance of queries with modifications in T-SQL queries and removal of unnecessary columns, eliminating redundant and inconsistent data, normalize tables, establishing joins and creation of indexes whenever necessary.
• Involved as a team member in redesigning this data model. Planned a complete backup on the database and restored database from disaster recovery.
• Day-to-day activities such as backups to the disk and restore the databases and transaction log on production/ development servers as IT needs. Providing technical assistance regarding errors, problems with programs.

Environment: Visual Studio 2008, Windows Server 2003, SQL Server 2000/2005/2008, T-SQL, SSIS, SSRS, CSS, HTML, JavaScript, Test-Driven Development (TDD), IIS, TFS.