SUMMARY

• Over 6+ years of experience as a .NET Developer in analysis, design and implementation of web based, windows - based client-server applications in Microsoft Technologies using C#, VB, Classic ASP, ASP.NET, ADO.NET, WinForms, MVC, Web Forms, SQL Server, Oracle, Web Services, VMWARE, Windows Services, XSLT and Crystal Reports.
• Experience in Developing ASP.NET MVC 4 applications using Code First Approach in Entity Framework 4 and UI in Razor View Engine and have experience with the MVC Architecture.
• Experience in Designing and GUI development in Windows Presentation Foundation (WPF) and Windows Forms
• Proficient in building Web Applications using HTML5, XML, AJAX, JavaScript (jQuery, Angular), Bootstrap and CSS in a Client/Web Server environment.
• Experience in Implementing various features throughout the project and handled change requests using ASP.Net, C#, XML, Web services and jQuery.
• Experience in Using RESTful Web Services (Web API) as service approach and Entity Framework as ORM tool.
• Experience in Designing the Entities, business objects and implemented Web API RESTful service methods using Entity Framework.
• Experience in Optimizing Entity queries in Production to fix Timeout issues.
• Experience in Using RESTful Web Services (Web API) as service approach and Entity Framework as ORM tool.
• Experience in Implementing complex and optimizing complex logic entity framework queries to fetch and Save the data. Optimized the Entity Frame work queries for Mobile Development.
• Experience in Designing and Implementing Web API 2/3 Service, validations in Middle tier.
• Experience in working with WCF Services and XML Web Services using SOAP and WSDL following SOA in a distributed environment.
• Writing Stored Procedures and User Defined Scalar Functions (UDFs) to be used in the SSIS packages SQL Scripts.
• Experience in Using SSIS to manipulate data to integrate the SQL Server database into larger processes
• Experience in creating loosely coupled classes using Dependency Injection.
• Having exposure to and involvement in different phases of the Software Development Life Cycle (SDLC), testing, deployment, installation and user training of software and database design.
• Expertise in designing ASP.NET based Graphical User Interfaces with CSS, JavaScript, AJAX, jQuery, Angular 2, Angular 4, Angular 8, Bootstrap, Multithreading and HTML.
• Experience with Object Oriented Programming (OOP's) methodologies, Design Patterns including Model View Controller (MVC) and their implementation using polymorphism, inheritance and encapsulation.
• Expertise in developing Master Pages, CSS to separate content of document from its presentation, JavaScript to perform Client-side validation and AJAX to develop interactive web applications.
• Experience in Software Configuration Management (Daily Build, Release and testing methodology) Using tools like Azure DevOps Team Foundation Server (TFS), Microsoft Visual Source Safe (VSS) and GitHub.
• Involved in Unit Testing and creating test cases using testing tools including N-Unit and Jasmine.
• Experience in developing the data access components using ADO.Net Objects and ADO.Net Entity Framework Components with LINQ to Entity Queries.
• Experience in Client-Side debugging tools such as Firebug, Fiddler and SOAP UI
• Strong knowledge of object-oriented concepts and experience working with languages like C#, C++, and Java.
• Created LINQ enabled database layer using API such as LINQ to SQL and Entity Framework.
• Experience in deployment using IIS Application Servers.
• Experience in creating SPA pages with AngularJS.

TECHNICAL SKILLS

LANGUAGES: C, C#, .NET 3.5/4.0, XAML, JavaScript, jQuery, Angular 4, Bootstrap, Web Services, WCF, WPF, Remoting, Win Forms, Web Forms, SQL, vb.net, T-SQL.

.NET TECHNOLOGIES: Asp.net (5.0/4.0/3.5/2.0/1.1 ), MVC, MVVM, Entity Framework, Identity, Web Forms, Web Controls, Custom Controls, User Controls, Web Services, Ajax, ADO.net, WCF.

DEVELOPMENT TOOLS: Microsoft Visual Studio 2005, 2010, 2013, Eclipse

DESIGNING TOOLS: Visio, Dream Weaver, Flash 5.0, Adobe Photoshop CS5, Flex builder 4

DATABASES: Microsoft SQL Server 2008/2013/2014 , R2, Oracle 10g, NoSQL( mongoDB)

PACKAGES: MS Office 2007, 2010, 2016.

OPERATING SYSTEMS: Windows XP, Vista, 7, Linux (Ubuntu)/UNIX.

PROFESSIONAL EXPERIENCE

Confidential, Sunnyvale, CA

SR .NET DEVELOPER

Responsibilities:

• Worked in Agile development environment and attended the SCRUM meetings.
• Developed all the Business Logic for all the modules in a separate Business Layer in C# and this was implemented using WCF and consumed external web services.
• Extensively works on different Windows Communication Foundation (WCF) based web services that support the desktop framework container.
• Used DLLs to implement business logic and to integrate the application.
• Used IIS logs to identify the issues on the web server and monitored application errors through event viewer.
• Participated in the developer team meetings and performed the peer review for the better coding standards to achieve the improvement in the performance.
• Developed and supported multiple applications as a part of the project using ASP.NET CORE MVC, C#, Angular 8, HTML5, Bootstrap, NG-Bootstrap, and CSS3.
• Created the Angular reactive forms and implemented the Validations, Typeaheads.
• Used RESTful Web Services (Web API) as service approach and Entity Framework Core (EFCore) as ORM tool.
• Designed the Entities, business objects and implemented Web API 2/3 RESTful service methods using Entity Framework Core (EFCore).
• Created, updated, tuned the Stored Procedures using SQL Server 2016.
• Utilized Azure DevOps for source version control on a shared team environment.
• Implemented xUnit, spec flow, fluent insertions Unit test methods for WebAPI methods in ASP.Net core.
• Developed test-driven development (TDD) strategy guiding use of the xUunit testing framework.
• Performed complex parameterized SQL queries to multiple tables in SQL server 2016 and implemented Joins in Stored Procedures to get the desired data by joining multiple tables.
• Designed and developed MS SQL Server Reporting Services (SSRS) under SQL Server 2016.
• Involved in prioritizing the issues and identifying the root cause analysis and bug fixes performed bundling the complex applications using Webpack.
• Responsible for testing the application and manage the three environments (developer, testing, and production).

Technologies Used: C#, ASP.NET Core, N-unit, .Net CORE 3.1, SQL 2016, SQL server Reporting Services (SSRS), RESTful services, React.js, Redux, AZURE DevOps, MVC, Bootstrap, WinForms, NG-Bootstrap, SOAP Web services, XML, OOP, WCF, HTML 5, CSS3, Webpack, xUnit.

Confidential, McLean, VA

.NET DEVELOPER

Responsibilities:

• Followed the standard for Software Development Life Cycle Processes (Selection of a Life Cycle Model, Project Initiation, Project Monitoring and Control, Requirements, Design, Implementation, Installation, Operation and Support.
• Participated in periodic technical reviews of various modules and developed schema to improve them.
• Created the Editor and Display templates for MVC controls.
• Consumed Azure web services and managed deployment through cloud platform.
• Used Master Pages, shared layouts, CSS& Themes for the consistent look of the application.
• Created View models to encapsulate all models and classes used on the different views for a more organized, structured, and clean code.
• Improved user experience using Angular 4. Used Angular 4 event handling mechanism to dynamically assign events on web controls.
• Involved in prioritizing the issues and identifying the root cause analysis and bug fixes.
• Designed, Developed and tested packages to extract, transform and load data using SQL Server Integration Services (SSIS).
• Actively participated in Scrum meetings of the project implemented in agile methodology.
• Developed and supported the application using ASP.NET CORE MVC with Razor syntax, C#.NET, AJAX, JSON, HTML, JavaScript, Bootstrap and CSS.
• Independently worked on developing document handler using the HTML5.
• Used Microsoft Entity Framework Code First approach for the Data Access Layer for ASP.NET CORE MVC application.
• Involved in enhancing the application for client’s requirement based on demand using the MVC pattern, Bootstrap, and Web API and SPA Application using Angular 4.
• Involved in creating web pages using Angular 4, JavaScript, HTML 5.0 and CSS.
• Developed advanced ETL import packages using SSIS, T-SQL to transform and import raw index data into database tables.
• Processed data from flat files excel files, .csv files into proprietary hierarchical data structure system through SSIS packages and custom procedures.
• Design, develop and build application using React and Redux consuming the payloads received from the ASP.NET Web API 2/3 Core.
• Implemented Token-Based Authorization for Web application and RESTfor better security by employing the OAuth2.
• Provided efficient error handling to the SSIS packages.
• Designed and developed MS SQL Server Reporting Services (SSRS) under SQL Server 2014.
• Developed test-driven development (TDD) strategy guiding use of the N-unit testing framework.
• Used Team Foundation Server (TFS) for continuous integration and version control.
• Used Fiddler to debug web request and responses to solve user issues on the client side.
• Reviewed code to ensure that all the Processes and Standards are being ensured that correct implementation of requirements, coding standard, project architecture, efficient code writing techniques.
• Experience with SQL Server Reporting Services (SSRS) to author, manage, and deliver both paper-based and interactive Web-based reports.
• Involved in migration of SSRS from SQL 2008 to SQL 2014.
• Involved in writing SQL Statements, Views and Stored Procedures, Indexes to validate data and ensure system integrity and security Written LINQ functions for data access.

Technologies used: C#, ASP.NET CORE, N-unit, .Net CORE 1.0, SQL 2014, SQL Server Integration Services (SSIS), SQL server Reporting Services (SSRS), React.js, Redux, AZURE, Telerik Rad Controls, MVC, SOAP Web services, XML, OOP, WCF, REST, HTML 5, Web API.

Confidential, Cerritos, CA

.NET DEVELOPER

Responsibilities:

• Managed Content control (ASP.Net web server control) that the web application page uses to retrieve the content from physical content cache and render the same on the page during execution.
• Used front end web development tools like CSS, JavaScript, html and Angular 4.
• Responsible for developing WCF services using C#. The application extensively uses and exposes the web services.
• Developed the application’s Web layer with ASP.Net, Business layer with VB.Net, and Data Access Layer with ADO.NET advanced functionality.
• Developed all the Business Logic for all the modules in a separate Business Layer in C# and this was implemented using WCF and consumed external web services.
• Provided business analysis support and technical support and guidance to customers.
• Developed the user interface in ASP.Net using C#.Net as code behind language.
• Working in an agile Environment to deliver higher-quality software far more rapidly.
• Extensively used LINQ to XML and LINQ to Entity for retrieving data stored in XML.
• Involved in developing new Products and services to provide access to content paths for various platforms.
• Extensively used XSLT, C#, ASP, Angular 4, Java Script.
• Involved in writing complex stored procedures in different servers.
• Developed SQL Stored procedures, Triggers, Functions, Views and cursors to interact with the database.
• Used DLLs to implement business logic and to integrate the application.
• Used HTML5 controls and server controls and developed user controls.
• Followed SEO guidelines to show content on UI.
• Used Web API as an ideal platform in building Restful applications on .NET Framework.
• Worked on creating UI using Angular 4 and JavaScript.
• Implemented the service using React.JS for performance, development, maintenance and deployment reasons.
• Worked on TFS for version control, Code Review and for automatic builds and continuous integration.
• Used Datasets for temporary storing and manipulation of data.
• Involved in performance tuning and query optimization.
• Involved in deploying the application on the IIS server.
• Used ADO.NET for data retrieving, querying, storage and manipulation interface screens developed using MVC.

Technologies used: C# 4.0, .Net 4.0, Visa, ASP.NET 4.0,React.JS, Angular 4, WCF, LINQ, XML, ASP, Java Script, Entity Framework, CSS, HTML5, XSLT, XML, PHP,MVC,SQL Server

Confidential, Plano, TX.

.NET DEVELOPER

Responsibilities:

• Followed the standard for Software Development LifeCycle Processes (Selection of a Life Cycle Model, Project Initiation, Project Monitoring and Control, Requirements, Design, Implementation, Installation, Operation and Support.
• Participated in periodic technical reviews of various modules and developed schema to improve them.
• Created the Editor and Display templates for MVC controls.
• Consumed Azure web services and managed deployment through cloud platform.
• Used Master Pages, shared layouts, CSS& Themes for the consistent look of the application.
• Created View models to encapsulate all models and classes used on the different views for a more organized, structured, and clean code.
• Improved user experience using Angular 2. Used Angular 2 event handling mechanism to dynamically assign events on web controls.
• Actively participated in Scrum meetings of the project implemented in agile methodology.
• Developed and supported the application using ASP.NET MVC 4.0 with Razor syntax, C#.NET, AJAX, JSON, HTML, JavaScript, Bootstrap and CSS.
• Worked on enhancing and maintaining the applications as per the business need needed.
• Independently worked on developing document handler using the HTML5.
• Used Microsoft Entity Framework Code First approach for the Data Access Layer for ASP.NET, MVC4 application.
• Used IIS logs to identify the issues on the web server and monitored application errors through event viewer.
• Involved in enhancing the application for client’s requirement based on demand using the MVC pattern, Bootstrap, and Web API and SPA Application using Angular 2.
• Involved in creating web pages using Angular 2, JavaScript, HTML 5.0 and CSS.
• Involved in prioritizing the issues and identifying the root cause analysis and bug fixes.
• Designed, Developed and tested packages to extract, transform and load data using SQL Server Integration Services (SSIS).
• Developed advanced ETL import packages using SSIS, T-SQL to transform and import raw index data into database tables.
• Processed data from flat files excel files, .csv files into proprietary hierarchical data structure system through SSIS packages and custom procedures.
• Provided efficient error handling to the SSIS packages.
• Developed test-driven development (TDD) strategy guiding use of the N-unit testing framework.
• Used Team Foundation Server (TFS) for continuous integration and version control.
• Used Fiddler to debug web request and responses to solve user issues on the client side.
• Designed and developed MS SQL Server Reporting Services (SSRS) under SQL Server 2014.
• Experience with SQL Server Reporting Services (SSRS) to author, manage, and deliver both paper-based and interactive Web-based reports.
• Involved in migration of SSRS from SQL 2008 to SQL 2014.
• Involved in writing SQL Statements, Views and Stored Procedures, Indexes to validate data and ensure system integrity and security Written LINQ functions for data access.
• Reviewed code to ensure that all the Processes and Standards are being ensured that correct implementation of requirements, coding standard, project architecture, efficient code writing techniques.

Technologies used: C#, ASP.NET MVC 4.0, N-unit, .Net Framework 4.5/4.0, SQL 2014, Angular 2, SQL Server Integration Services (SSIS), SQL server Reporting Services (SSRS), Visual Studio2015, AZURE, Telerik Rad Controls, MVC, SOAP Web services, XML, OOP, WCF, REST, HTML 5, Web API.

Confidential, Statesville, NC

.NET Developer/Angular JS Developer

Responsibilities:

• Involved in complete Life cycle including Analysis, Design, Development and Testing.
• Successfully followed Test Driven Development (TDD)/ Agile Methodologies.
• Used MVC 5.0 Architectural design pattern for development of application.
• Used Angular JS, TypeScript including DOM manipulations, JSON, event-models.
• Design User Interface Screens and write and modify the code on client side using HTML, CSS, Typescript and Angular JS.
• Highly usedAngular router to build single page application for navigate through the different status and multiple modals.
• Used dependency injection in Angular JS.
• Written LINQ Queries for getting data from SQL database.
• Used ReSharper extensively for Code analysis and refactoring the unnecessary code.
• Crated Wb API’s using Asp. Net core.
• Use Dependency injection for service calls using ASP. Net Core.
• Created different Bootstrap models using ACE templates in the UI.
• Used TFS Version Control for all the Code maintenance.
• Developed various stored procedures for the data retrieval from the database and generating different types of reports using SQL reporting services (SSRS).
• Implementation of Client-side validations using ASP. Net Validation Controls.
• Developed the SOAP based web-services to interact with third party software.
• Involved in providing Unit Test for each of the story and perform code review for the team.
• Debug the programs and fix the problems and providing applications support in resolving Support tickets, identifying deficiencies, troubleshooting and resolving software problems.
• Involved in testing the application which we designed throughout development cycle.

Environment: ASP .NET, C#, Angular JS, JSON, Bootstrap, Visual Studio 2015/2017, MVC 5, Web services, Web API, SQL Server 2014, .NET Framework 4.0/4.6.2, LINQ, TFS, Windows 10, ReSharper, Infor M3.