SUMMARY:

• Over 10 years of experience as a C# .NET Developer having expertise in Object Oriented Programming, Microsoft Dot Net Technologies and relational databases. Hands - on experience in client server applications implementing the concepts like C#.NET, VB.NET, ASP, ASP.NET, MVC5,MVVM, AngularJS, CSS3, services, WCF, REST WebAPI, Entity Framework 6 and SQL Server 2012. Using .NET Framework 4.6.1 and java Script.
• Involved in Unit testing using MS Test and NUnit Test.
• Experienced in all phases of application Life cycle development like System Study, Analysis Design, Preparation of Test Cases, Prototyping, Documentation, Implementation, End-user training, and Customer Support.
• Sound understanding of Object Oriented Analysis and design (OOAD) with UML Modeling.
• Extensively used the editors Visual Studio / /2012 and Visual Source Safe & Team Foundation Server for version control.
• Have very good experience in analyzing applications performance and memory utilization with tools like CLR Profiler, ANTS Memory and Performance Profiler.
• Expertise in Web and Windows applications development using MS.NET Technologies including ASP.NET, Visual C#.NET, Visual Basic.NET, ADO.NET, Application blocks, Server Controls, Win Forms, and Web Forms.
• Experienced working with various development technologies such as HTML5, CSS3, Entity Framework, JQuery, and LINQ.
• Expertise in developing customized and distributed applications using User Controls and Custom Controls.
• Experience in .NET Technologies such as C#.NET, WPF, WCF (proficient working knowledge of XML, WSDL and SOAP, REST, RIA services), LINQ, and Lambda expressions, ADO.NET and MS SQL SERVER.
• Hands on experience with Chef and AWS cloud environment.
• Best expertise in ASP.NET/ASP.NET 2.0, C#/VB.NET, .NET Framework, SQL Server (T-SQL, Stored Proc, DTS), UML, usability.
• Developed Web Forms using CSS3, JavaScript.
• Command over web Technologies like HTML5, DHTML, XML, XSL and XSLT.
• Good understanding of Security, IIS administration.
• Experienced in writing SQL queries using LINQ.
• Worked with MVVM design pattern and wrote custom logging logic for the application
• Well experienced in using SQL in relational databases MS SQL Server 2000/2005/2008/2012/2014 and ORACLE 10g, 11g.
• Proficient Experience of Programming Experience using Objective-C.
• Expertise in building rich Graphical User Interface Controls for Win Forms using WPF.
• Excellent Experience of WCF architecture to be able to make informed design decisions.
• Designing of WCF based Service, Data, Fault and Message Contracts. Hosting the WCF based service on IIS.
• Implemented Dependency Injection using Unity Container.
• Generate Entity Framework context models utilizing database first approach and built library of data access methods.
• Implemented Unit Testing using VSTS and also involved in Integration Testing and Regression Testing.
• Created Workflows using InfoPath and .Net. Created, recorded & ran Excel macros on various columns of excel data using VB Script to filter the profiles data based on requirement.
• Experience with the Object Relational Mapping (ORM) using LINQ and thorough Experience of LINQ to Objects, LINQ to SQL.
• Excellent command on NOSQL databases i.e. MONGODB, Casandra.
• Done Software testing through different testing tools like SOAP, NUnit, and VSTS.
• Implementing N-tier solutions using ASP.NET, .NET Framework 4.5
• Implemented Release Management and Source Control policies, procedures, standards, and metrics.
• Proficient Experience of programming Experience using Objective-C
• Expertise in using MVC5.0 architecture in implementation of user interfaces.
• Expertise in Writing scripts, Stored Procedures, Triggers, Cursors, Functions and Jobs.
• Good Experience on Web Services, SOAP (Simple Object Access Protocol), and AJAX.
• Experienced in using SSIS tools like Import and Export Wizard, Package Installation, and SSIS Package Designer.
• Experienced in working with REST APIs, Client side object model (CSOM), JSOM, ANJULARJS, Web API, Timer Jobs, Event Handlers, custom Visual Web Parts, SP2010 Designer Workflows, Features, Content Types, Site Columns and Custom Workflows with Visual Studio.NET
• Created stored procedure, trigger on the database to provide/insert specific data from multiple tables for Web API services.
• Design and develop solutions using C, C++, Multi-Threaded, Shell Scripting.
• Experienced in creating deployment utility to deploy SSIS packages over Production, QA and Local systems.
• Experience of Integration Services (SSIS), Analysis Services (SSAS) and Reporting Services (SSRS)
• Excellent Verbal and communication skills with Top-notch problem skills.
• Open minded and willingness to learn from peers as well helps them grow ass engineers.
• Authorized to work in United States for any employer

PROFESSIONAL EXPERIENCE:

Confidential, Chicago, IL

.Net Developer

Responsibilities:

• Involved in full life - cycle of the project from requirements gathering to transition using Agile Methodology.
• Implemented and extensively used the Object-Oriented programming concepts in C# and ASP. Net
• Developed controllers and its action methods for the entire workflow for the application with ASP.NET MVC 5.0.
• Have a knowledge on single Page Application with loading multiple views using route services and adding more user experience to make dynamic by using Angular 4.0 framework.
• Designed and developed single page applications using Angular 4, TypeScript, HTML5, CSS3, Bootstrap, CSS.
• Worked on Angular 4 concepts like building the components, Data binding, Property Binding, Event Binding, Two-way Data binding (with the help of Forms Module).
• Used Angular 2 Http Request to read data from web servers and process JSON data to render in the UI.
• Created OOPs objects like Collections, Interfaces implementations using C# .Net Generics for extracting data.
• Developed Web Services and WCF services common for various applications using .NETFramework. Configured various Web Applications on Internet Information Server (IIS).
• Created Restful Web Service to be integrated to back-end system for agent portal.
• Developed Stored Procedures, Triggers, Constraints, Indexes, Functions, and Views in SQL Server 2016 for accessing the database.
• Created PowerShell scripts for deployment and created Event log monitoring tool for diagnostics.
• Used SQL Server Integration Services (SSIS) transformations in the data flow of a package to aggregate, merge, distribute, and modify data.
• Developed various stored procedures for the data retrieval from the database and generating different types of reports using SQL reporting services (SSRS).
• Used Team Foundation Server (TFS) to manage the changes in the source code, to maintain the tasks related to the project and setting up automated builds in Visual Studio Team System (VSTS) 2016 and TFS.

Environment: Visual Studio 2016, ASP.NET 4.5, Angular 4/2, ADO.NET, SQL Server 2016, HTML5, VB.NET6, NUNIT, SQL reporting services (SSRS), SQL Server Integration Services (SSIS), WCF, .NET Framework 3.5/3.0, Web Forms, SOA, Web services, T-SQL, LINQ, Restful Web Service, IIS.

Sr.Net Developer/UI Developer

Confidential - Dallas, TX

Responsibilities:

• Interacted directly with users to gather requirements and meet their needs.
• Used HTML5 with CSS3 to style and format all of the applications pages and views
• Designed and Developed modules using WPF, C#.Net and SQL Server 2008 R2.
• Implemented ASP.NET MVC 4 pattern mechanism to display product catalogs and categories.
• Developed web applications using ASP.NET, ANGULARJS, PHP, HTML5, and JavaScript.
• Worked on n-tier architecture.
• Developing web pages in MVC4.0 with Kendo Controls which interact with WEBAPI and with SQL server database.
• Creating LINQ enabled database layer using API such as LINQ to SQL and Entity Framework.
• Fixing and optimizing ASP.net web pages using C# and SQL Server 2008 R2 stored procedures, and associating fixes/new code with tasks in Team Foundation Server.
• Worked on SQL Server 2012 to write Stored Procedures (Procedures, Functions) in T-SQL for back end development.
• Used Ants profiler extensively for optimizing code to improve memory and performance of the printing module.
• Preparation of UML diagrams using Microsoft Visio 2000/2003.
• Implemented MVC 4 features such as routing, controllers, action results, filter, model binders, IOC container or dependency injection.
• Developed application using MVVM methodology.
• Implementing ASP.NET Web API to expose the data for web client and Mobile clients.
• Implementing Web application using ASP.NET MVC 4 and Razor view engine.
• Extensively used ADO.NET to build query-driven applications and Entity Framework.
• Involved in the Data modeling and development of Data warehouse in Oracle, T-SQL & SQL Server.
• Confirms mortgage loan application information by sending verification forms; contacting verification sources, sending emails and verify that all documents are signed and completed.
• Implemented Web Forms to provide GUI components using .NET Framework.
• Involved in Documentation, Unit Testing and Integration Testing.
• Used web services in the appropriate scenarios to communicate using WCF services.
• Used Entity Framework for some applications in retrieving all business objects from Database and developed business logic layer using C#.
• Implemented CRUD functionality with Entity framework (ORM) in ASP.NET, MVC 3.0 and implemented sorting, filtering and paging with Entity framework in MVC 4.0.
• Prepared stored procedures, functions, and SQL queries using SQL Server.
• Created the data tables, views, relations and triggers using SQL server.
• Create SQL based reports using SQL Server Reporting Services (SSRS) with parameters and stored procedures.
• Implemented Unit testing using NUNIT.
• Created packages using SSIS for extracting data from flat files, MS Excel files, OLEDB, MS Access to SQL Server database.
• Implemented client-side validations using Angular JS, JavaScript, JQUERY and AJAX
• Worked on code integration.
• Used AJAX Toolkit to develop the controls.
• Worked directly with users to analyze business requirements and schedule release accordingly.
• Preparation of User Manual for installing and configuring application.
• Involved in providing technical support and maintenance for the application.

Environment: ASP.NET MVC3.0 & 4, C, C++, WPF, C#, .NET Framework 3.5/4.0, ADO.NET, IIS, HTML5, CSS3, JavaScript, AngularJS2, XML, SOAP Web Service, PHP, Microsoft Visual Studio 2008/2012, SQL Server 2008 R2, TFS, Objective-C, XCODE 4.6, Ants Performance, Objective C, JQUERY, ANGULARJS, MVVM, Entity Framework, WEBAPI, NUNIT, Microsoft Visio. NODE.JS

Senior .Net Developer

Confidential - Dallas, TX

Responsibilities:

• Analysed business requirements, wrote use cases and functional requirements.
• Designed the flow of transactions and reviewed designs specifications.
• Used ASP.NET and JQUERY to develop front-end web application.
• Extensive use of client side scripting languages like JQUERY and JavaScript.
• Followed the MVVM Design Pattern to facilitate the separation of the visual layer from the model layer and business logic.
• WPF key concepts such as dependency properties, data binding, styling, triggers, animation, templates (control, data and item) were thoroughly implemented for desktop and Silverlight applications.
• Involved in designing and Development of SOA services using Web Services/ WCF.
• Designed large numbers of Custom Controls and User Controls for Dynamic Web Parts.
• Involved in the application deployment to UAT.
• Worked in Agile development environment with frequently changing requirements and features set.
• Tested, Cleaned, and Standardized Data to meet the business standards using Execute SQL task, Conditional Split, Data Conversion, and Derived column in different environments.
• Interacted with Strategic Development Team, Business analyst and Nurse Managers to analyse business needs and developed technical specifications.
• Created lot of custom reports for the pathologist using complex stored procedures and SSRS reports.
• Created and developed Parameterized, Drill Down and AD Hoc Reports using SQL Server 2008 Reports Services (SSRS).
• Designed and took a leading role in implementing the presentation layer in MS SharePoint Portal Server. Administered IIS 5 Server, performed coding of in ASP, ASP.NET, VBScript, VB.NET, C#, JavaScript, HTML5, DHTML, XML documents transferred to HTML using XSL.
• Interacted with the existing database developers and DBA to understand the existing schema.
• Thorough analysis, unit testing and integrated testing with other applications of database objects & T-SQL statements before deployment to the production server.
• Involved in Test Driven Development (TDD) using Unit testing - MS Test and NUNIT Test.
• WEBAPI Controllers using C# that can scale,
• Used Entity Framework to implement ORM mapping and LINQ for data retrieving, querying, storage and manipulation.
• Created new database design based on the existing one using Visio.
• Created automated Unit test plans using Visual Studio 2008 and performed Unit testing modules according to the requirements and development standards with NUNIT testing.
• Provided design, development and implementation of critical business applications using N-tier architecture, design patterns, third party controls, C#, Ajax, workflow foundation
• Experience working with design patterns, MVC 3/4 and MVVM (Prism).
• Worked extensively with Objective C and Cocoa frameworks.
• Responsible for distributing the functionalities among other team members and assisting them in coding, optimizing and better performance of various functionalities.
• Implemented Model-View-Controller (MVC) pattern for design solution.
• Tracked progress of project following agile methodology.
• Responsible for overseeing the Quality procedures related to the project.

Environment: Objective C, XCODE 5.0, WINFORMS, WPF, MVVM (Prism), Multi-threading, Agile, SQL Server 2008/2012, IIS 7, ASP.NET, .NET 4.0, C#, ADO.NET, MVC4/ 3.0, JQUERY, HTML5, CSS3, AJAX, Web Services, WCF, JavaScript, Dependency Injection, Node.js, MS Test and NUNIT Test, Microsoft Visio.

.NET Developer

Confidential - Birmingham, AL

Responsibilities:

• Involved in conversation of existing intranet ASP application to ASP.NET based Application.
• Used VB.NET language for code behind pages to use the OOPs functionalities.
• Developed forms for the web application in VB.NET.
• Involved in designing Web forms using server controls, validation, user controls using VB.NET.
• Developed GUI based Administrative application to track the data using VB.Net Win Forms.
• Used XML /XSLT for web based Reports.
• WPF/MVVM architecture design & development for company's new generation of software system on .NET Framework 3.5/4.0 and Visual Studio 2008/10
• Developed GUI based Administrative application to track the data using VB.NET.
• Extensive use of ASP.Net Caching, Debugging and tracing.
• Implemented Stored Procedures, Triggers, Joins, and Views in SQL at the backend level.
• Used ADO.Net for server side scripting to communicate with the Database.
• Responsible for production support.
• Created components and DLLs for the application.
• Developed COM components to add, delete, and update the products as well as customer details in Database.
• UI (User Interface) was developed using ASP.NET web server controls, JQUERY, JavaScript, HTML5, XDSL, XML, XLS and DHTML and Cascading Style Sheets (CSS3).
• Involved in Data base design with Oracle as backend.
• Design Reports using Crystal Report tool.
• Worked on Microsoft Validators for performing user validations.
• Used regular expressions for performing user validations on inputs.
• Involved in database to create tables, stored procedures.
• Developed classes and interfaces for the Data Access layer using VB.NET, ASP.NET ADO.Net.
• Involved in Implementation of the new features of the .Net 2.0 in the whole application.
• Involved in Introduction of the Master page concept in the application.
• Involved in Implementing of the Master Page and Partial class Concept in the application.
• Performed debugging and exception handling in support to the software development.
• Involved in Designing of the Web Pages using Cold Fusion.
• Created DLLs to implement business logic and to integrate the application.
• Performed Unit & Integration testing plans.
• Troubleshooting during implementation and enhancements.

Environment: .Net 1.1(ASP.Net, C#/VB.Net, Win Form), WPF, HTML5, SQL Server 2000/2005/2012 , WCF, Crystal Report 10, Ajax, ASP, VB 6, C++, Delphi, PVCS, MS Visio, IIS 5.1, Windows Server 2003/ Windows XP

Net Developer

Confidential - Acton, MA

Responsibilities:

• Involved in preparation of User Interface Specification document.
• Designed and developed User Interface for Patient Admission and Patient History, using C#.Net & ADO. Net on .NET 4.0 Framework and was developed on the 3 tier architecture.
• Designed and developed User Interface for Creating and Monitoring the Prescriptions.
• Created & hosted WCF Services and also used different bindings to make it available to different types of clients.
• Developed classes using C#.NET that incorporates both N-tier architecture and database connectivity.
• Converted JavaScript to JQUERY, and moved server side code to client side using JQuery to speed up the website.
• Designed & developed web user interface using ASP.net, C#, HTML5, CSS3, JavaScript, server controls and AJAX Control Toolkit, and developed customized Web User Controls.
• Implemented Knockout View Models with WebAPI JSON calls through entity framework to SQL Server.
• Designed and developed User Interface for Patient Billing and Collections.
• Implemented ASP.NET MVC4.0 (Model View Controller) architecture for application development to render different views based on the category and simplify the testing process
• Developed various database queries and Stored Procedures using SQL Server and T-SQL.
• Designed and developed a Presentation layer, Business logic and Data layer for Patient, Provider and Validation List Item Lookup claims using ASP.NET 4.0, C# and SQL Server database.
• Use case diagrams, class diagrams, sequence diagrams and activity diagrams for pictorial representation of process using UML.
• Worked With ASP.NET Web Parts, Navigation Control, and Master Pages.
• Implemented XML Web Services in C# based on SOAP protocols using XML and XSLT extensively for data transfers.
• Used Crystal Reports to create reports based on SQL Server database.
• Developed and consumed the Web Services for Insurance Verification.
• Used regular expressions and Validation controls provided by the .Net framework
• Involved in specifications, Business Requirements, Data Flow Diagram including top-level design, database design, application and business logic.
• Coordinated and managed expectation of customers and functional users interested in Decision Support.
• Analyse, design, estimate, code and test new systems, enhancements, and bug fixes.
• Code Review & Design Review of the above modules.
• Used the concepts of Object Oriented Programming (OOP) techniques and created classes in C#.NET.
• Developed the test scripts and performed the unit and integration testing of the functionality.
• Developed administrative pages to insert, update and delete the data.
• Used state management and caching techniques to optimize the application.
• Developed general methods for GUI interaction.
• Developed system error track functionality, which is used to track all errors at run time.
• Designed and normalized data base. Created sophisticated views and stored procedures to get, insert, update and delete the data from the data base.
• Created indexes, triggers on the tables to increase the performance and validating data. Worked with Cascading Style Sheets to present the XML Data on Web Pages.

Environment: Objective-C, Windows 2010, ASP.NET 3.5, C# .Net 3.5, ADO.Net, Web Service, Visual Studio.NET 2010, Oracle 10g, WEBAPI, C, C++, C#, SQL Server 2010, XML, JQUERY, CSS3, LINQ, JAVASCRIPT, MVC 4.0., WebAPI, Microsoft Visio.

Net Developer/off shore/onsite

Confidential - Rochester, NY

Responsibilities:

• Actively involved in Software Development Life Cycle including Analysis, Design, Implementation, Testing and Maintenance.
• Used various front end frameworks based on JavaScript and CSS libraries like JQUERY, and Bootstrap.
• Used AGILE SCRUM development Methodology to ensure teamwork, collaboration and process adaptability throughout the life-cycle of the project.
• Used ASP.NET MVC3.0 framework to support the use of Dependency Injection to inject objects into a class, instead of relying on the class to create the object itself.
• Designed, developed and architected middle tier Restful WebAPI layer for the smartlist mobile applications.
• Fixing bugs reported by QA and performed unit testing using NUnit.
• Created Web services, which are used to communicate to the other departments.
• Development support for .Net Web services in ASP.Net with C#.Net and consumed it. And also developed .Net Web Services, XML, XSD, XSLT, XPATH and XML Schema.
• Implemented and deployed XML Web Services (SOAP) using C#.NET and validated client side components using JavaScript and Ajax, C#, XML, CSS3 Web services.
• Created and consumed Web services, Web API, WCF and REST services.
• Used LINQ to Entities heavily for CRUD operations, massage the data, various LINQ operators to improve the performance by reduce the roundtrips to database.
• Developed the classes using C#, which in corporate N-tier architecture and Oracle database connectivity.
• Used MVC3.0 framework to support the use of Dependency Injection to inject objects into a class, instead of relying on the class to create the object itself by using NInject.
• Extensively used XML for data transfer across different systems.
• Implemented Web API to use in the application for critical operations and populate the JSON, XML type data to controller.
• Designed and implemented reusable software elements like Custom Controls and also User Controls using ASP.NET.
• Used web server controls like Login Control, Menu Control and Substitution Control extensively in designing web forms.
• Developed SQL-Packages, Procedures, Functions, SQL Scripts and Database Triggers to populate the historic data.
• Create T-SQL joins and sub-queries for complex queries involving multiple tables.
• Designed tabular, matrix reports, drilldown, drill through, Parameterized and linked reports in MSSQL Reporting Services (SSRS).
• Implemented unit test and integration test using NUnit test, which was also used for debugging the program.
• Good Experience with Unified Modeling Language (UML) standards and documentation and experience in preparing Use Case Diagrams, Class Diagrams, Sequence Diagrams, Activity Diagrams and Collaboration diagram using design tools such as Microsoft Visio.
• Created the design documentation for iOS application.
• Used Team Foundation Server for Source Code Control, project related document sharing and team collaboration.
• Involved in technical development and support activities of project solutions.

Environment: .Net Framework 3.5/2.0, Javascript, Entity Frame Work 4.0, ASP.Net3.5/4.0, WCF, MVC3.0, VB.NET7, C#3.0, ADO.Net, Visual Studio 2010/2008, NUNIT, Microsoft Enterprise Library, LINQ, HTML4, JQUERY, TFS 2010, JavaScript, CSS3, IIS 7.0, AJAX, Windows Server 2003, SQL Server 2008 R2, Windows Server 2008 R2/2008, Windows XP, UML, HTML5, XAML, XML, Dependency Injection, WEBAPI, NUNIT Testing, Microsoft Visio.

Net Developer/off shore

Confidential - Irving, TX

Responsibilities:

• Responsible for designing, developing and testing the multi-tier architecture involving the presentation layer, Business component layer and database layer.
• Worked in Agile development environment and developed day to day documents for reporting and developing the application.
• Develop and maintain Cares project, which is based on ASP.NET MVC3.0 framework and the backend database, is SQL server and uses WEB API for various services.
• Prototyped and reviewed of the design using object Oriented Methodology -UML.
• Used controls like Update Panel, Accordion control, Calendar Control, Collapsible panel in AJAX control toolkit to provide a rich and interactive web experience.
• Used JavaScript for client side validations and displaying messages.
• Implemented Service Oriented Architecture (SOA) and used WCF to expose business logic as services and consumed those services from client applications.
• Intricate understanding of modeling business requirement into software architectures using Object Oriented Analysis Design (OOAD), Object Relational mapping (ORM) methodologies, design patterns for developing reusable code and class libraries. Extensively used ADO.net and data objects such as Data Adapter, Data Reader, Data Set, Data Table, Data view to access data from SQL Data sources to Business Objects and updating the changes accordingly to SQL data sources.
• Implemented Unit Testing through MSTest and created tests for all functions used in the application.
• Worked with LINQ in querying the data sources.
• Used ASP.NET State Management Techniques while implementing the solution.
• Wrote Stored Procedures, Triggers, Functions and T-SQL Statements to access and manipulate data from SQL Server Database 2008.
• Analyzing and reviewing the requirements, design document using Visio tool. Implementation of Application.
• Used TFS for version control and to maintain the updates time to time.
• Defined service contracts, implemented service contracts and hosted in IIS web server.
• Used Crystal Reports as a reporting tool for developing report.

Environment: .Net Framework 3.5, JQuery, Visual Studio 2008, Javascript, ASP.Net 3.5, C#, XML, XSLT, JavaScript, AJAX, SQL Server 2008, TFS, T-SQL, ADO.net, LINQ, WCF, IIS, Crystal Reports, HTML 5, CSS3, MVC3.0, WebAPI, MSTest, Microsoft.