SUMMARY:

• 8+ years of strong professional experience involved in various phases of Software Development Life Cycle (SDLC) and AGILE methodologies of Analysis, Design, Development and Implementation, Testing and User Training of Enterprise Web Applications, Stand alone and Distributed applications.
• Experience of web development in developing dynamic websites with emphasis on content management, interactive portals and complex online systems following W3C standards.
• Experience in data object models like Language - Integrated Query (LINQ) and Entity Data frame work to retrieve and modify data and developed entity data frame work services.
• Experience in using JQuery AJAX framework for quickly creating efficient and interactive Web applications that work across all popular browsers.
• Proficiency in creation and use of Windows Controls, Windows Services, Win forms, Web forms, Web User Controls in C# and Visual Basic. Net.
• Extensive experience in ASP.NET MVC Framework, implemented Model, View, Controllers, Routing etc. to manage complexity for highly testable presentation Web Applications.
• Experienced with Microsoft Application building blocks for .Net projects (Data Access, Exception Handling, Caching and Configuration Management Application Blocks).
• Hands on experience in design using Object Oriented Programming Principles like Encapsulation, Inheritance, Polymorphism, reusability and Design patterns like Abstract factory, Singleton, Object pool a standard solution to common problems in software design.
• Experienced in XML Web Services (SOAP, WSDL and UDDI), Service Oriented Architecture SOA concepts using .NET Framework.
• Experience with mobile app development for IOS, Android and windows phone by using Xamarin.Forms.
• Involved in creating user interface using Android SDK, IOS SDK and in using Xamarin.Forms for designing UI using framework APIS.
• Created the Controllers and Controller Actions, Filters, Routing using ASP.NET MVC.
• Experience in using Lambda Expressions, Query Expressions, Anonymous Types and Extension methods with Language-Integrated Query LINQ (LINQ to XML, LINQ to SQL and LINQ to objects).
• Experience in development and implementation of Windows Communication Foundation (WCF), and also responsible for developing WCF based Service, Data, Fault and Message Contracts and services.
• Experienced in Implementing WCF SOAP services and consuming using different protocols and implementing features like Security, Debugging and Performance.
• Hands on experience with Web API, Orchard CMS, Git.
• Extensively worked on Entity Framework generating ORM Models and integrating them thru.
• E-Sill and LINQ to Entities to massage the data.
• Expertise in creating web based application using technologies like Classic ASP, AJAX Toolkit, JAVA Script, XML, HTML and DHTML.
• Expertise in Knockout JS and Kendo UI (Telerik).
• Experience in using WCF services to store files in a repository, using a file storage service and hosted the service using multiple end points.
• Experience in database related work primarily creating complex stored procedure, DTS packages, Views, Triggers, Functions, using PL/SQL, T-SQL.
• Experience in authentication mechanisms like windows live, STS, Windows-based Authentication, Forms-based Authentication and also in Authorizing Users and Roles.
• Very good experience with Reporting Tools SQL Server Reporting Services (SSRS) and Crystal Reports.
• Experience using configuration Management Tools such as Team Foundation Server (TFS) and Visual Source Safe (VSS) For Version control.

TECHNICAL SKILLS:

Programming Languages: C, C++, C#.Net (6.0/5.0/4.0/3.0 ), VB, VB.NET (10.0/9.0/8.0 ), JAVA

Web Technologies: AZURE, Angular js, Node js, Bootstrap, Knockout JS, ReactJS, Backbone.JS ASP.NET 4.0/3.5/3.0/2.0, ASP.NET MVC 4.0/3.0,Silverlight 4.0/3.0, ASP.Net Ajax 3.0/2.0, Classic ASP, Xamarin, Javascript, Jquery, HTML5, CSS3, VB Script, Python, File Share, TypeScript, WCAG, Ruby, MFC, Multiview Video Coding(MVC), Tableau, Active X, VC++, SCOM, PowerShell, ColdFusion

Xml Technologies: XAML, XML,XDOCUMENT,XSLT, XPATH, XSL, LINQ to XML

Technologies: Winforms,WPF, Windows API

IDE Tools: Visual Studio 2017/2015/2012/2010/2008/2005, Sql Server Management Studio, Expression Blend(4.0/3.0/2.0), Toad for SQL, Jenkins, Eclipse

.Net Frameworks: .Net Framework 4.6/4.5/ 4.0/3.5/3.0/2.0

Databases: MS SQL SERVER 2014/2012/2008/2005, MSAccess 2010/2007/2003, Oracle 10g/9i/8i, T-Sql, PL/SQL, DB2

Reporting Tool: Sql Server Reporting Services (SSRS 2008/2005),SSIS,Crystal Reports (2010/9/8.5/8)

Modeling Tools: UML,MS Visio 2010/2007

Version Control Tools: VisualSourceSafe(2005),SubVersion,TeamFoundationServer (2015/2013/2012/2010/2008 ), Git

Middleware: Web API, WCF, ADO.NET 4.0/3.5/3.0/2.0, MSMQ, Web Services, Enterprise Library 5.0/4.0/3.1, Service Bus, Message Queues

Servers: WindowsServer2012/2012R2/2008/2008R2/2003/NT, Microsoft IIS (8.0/7.5/7.0/6.0/5.0/4.0 )

PROFESSIONAL EXPERIENCE:

Confidential, San Jose, California

Senior .Net Developer

Responsibilities:

• Design, code, test, debug and document software according to the functional requirements.
• Worked with Agile Environment to meet the timelines and interaction with the team and followed Agile Software development methodology to develop the projects.
• Involved in Deployment and Maintenance of the project between various environments such as development, production and testing.
• Working with the version controller Team Foundation Server (TFS) for all the source code maintenance and project documents.
• Participating in code review session for efficient and effective communication and knowledge-share between teammates.
• Maintained day-to-day production data and reporting the workflow in the daily Stand-up’s.
• Rehearsed Agile Methodology with a specific end goal to survey advance of venture in month to month runs.
• Responsible for understanding the user requirements and converting them into the coding by implementing the business rules using C#.
• Involved in using MVC pattern for both UI developments with Angular JS and application development with C#.
• Involved in the design and development of application on ASP.Net, MVC and MVVM Frameworks.
• Responsible for design of application using MVC and other design patterns.
• Mainly focused on the internal project using the VB.Net for code modifications as per the user requirement.
• Utilized Entity Framework Code First approach for the Data Access Layer for the ASP.NET MVC 5 application using HTML5 and Razor view.
• Creating controllers and views and passing the models to controllers from WCF.
• Developed user interface components and implemented them using well-known React.js workflows (such as Flux or Redux).
• Used Backbone.js and ReactJS to create Controllers to handle events triggered by clients and send request to server and developing new user-facing features using React.js.
• Built Web pages that are more user-interactive using AJAX, JavaScript, and ReactJS.
• Participated in development of a well responsive single page application using ReactJS framework and JavaScript in conjunction with HTML5, CSS3 standards, with front end UI team.
• Engaged with building up the prerequisite with C# 4.0, VC++, ASP.NET 4.0, WCF and Web benefits in .Net 4.0 Technologies, SSIS bundles and unit testing, framework testing and discharge administration.
• Responsible for using Xamarin.forms with XAML for creating rich UI forms.
• Writing and Modifying stored procedures, Triggers and User defined functions in SQL to carryout database operations.
• Handled all the production based issues by providing the Database scripts for updating the data in the prod database.
• Utilized SQL Server 2012 Standard Edition for database and imported information from level records to SQL Server database utilizing SSIS.
• Composed and written put away systems with complex SQL inquiries.
• Utilized VB.NET to create code for business and vault layer.
• Involvement in doing specialized level help, perusing code, and SQL Running SQL content to confirm/approve information.
• Expertise in using ADO.Net objects such as SQL command, Data Reader, Data Set and Data Adapter.
• Used LINQ to build set of operations, parameters and expressions (Binary, Unary, Lambda) during execution (aimed at “Querying”) a set of data from SQL Server.
• Developed Stored Procedures, Triggers, Views and Cursors using PL/SQL in Oracle Database.
• Experienced in parsing JSON and XML files to obtain data to be used by Content Manager and Download Manager.
• Extensive use of Web Services, SOAP, XML, XSL to expose the reports to facilitate information sharing.
• Associated with composing test designs and composing test contents for Unit Testing.
• Leveraging Visual Studio 2015 to track Work Items, carry Continuous Integration builds, Unit Testing.
• Involved in Testing like Unit Testing, Integration testing, Acceptance testing and Regression testing using NUnit and responsible for writing test scripts and scenarios.
• Resolve and troubleshoot problems and complex issues, run tests and fix bugs.
• Have good control on the Database scripts to check the new production data and their record state.
• Used VDI server to access the production server to monitoring the log files of the applications when the tasks where executed.
• Used Postman Rest Client for HTTP Request composer that makes it easy to call web services.
• Kept up high level of competency over the Microsoft Application Platform, concentrating on .NET Framework, WCF and Windows Azure.
• Planning on information demonstrating for .NET utilizations of new undertakings and investigating high and low level outlines.
• Used a revision control system called PERFORCE (P4V) to create & manage the workspaces.
• A Continuous integration server called Jenkins has been used for pushing the code changes to the repository by build and deploying the code.
• Maintained to run the scheduled tasks in the task scheduler in the Test, Dev & Prod servers.

Environment: ASP.NET 4.5, C#, Xamarin, XAML, VC++, MVC5, MVVM, ASP.NET, Visual studio 2015/2017, XML, JSON, IIS 7.5, JavaScript, JQuery, CSS3, Web API, MS SQL Server, VB 6.0, WinForms, Active X,WCF, LINQ, NUnit, Angular JS, ADO.NET Entity Framework, Stored Procedures, HTML5, PL/SQL, Oracle 11g/10g, Agile Methodology, TFS (Team Foundation Server).

Senior .Net Developer

Responsibilities:

• Developing the project using agile methodology with daily scrums, paired programming using TDD and continuous integration using the SDLC process.
• Maintain and upgrade an application using ASP.NET MVC Web Application and using MVC pattern with Entity Framework.
• Develop the application using ASP.NET 4.0, MVC 4, Razor, Azure, C# and jQuery, Ajax, Html5, CSS3, Bootstrap, JSON, LINQ, Repository Pattern and Action Filters.
• Worked on ADO.NET (Command, Data Readers, Data Set and Data Table) in the Data Layer to access, modify and delete data in the SQL Server 2012.
• Involved in developing applications in C# to meet the business requirements using Visual Studio.NET 2012.
• Extensively used Action Filters for user authentications and authorizations and for caching pages to improve performance.
• Experience with implementing and manipulating data on Kendo Grids and Kendo Dropdown.
• Developed front end screens with JQuery and Kendo UI.
• Responsible for upgrade process of the web site to the latest version of Angular JS framework.
• AngularJS allows you to create your own directives, crafting reusable components that fill your needs and abstracting away all the DOM manipulations logic.
• Extensively used User interface controls which use Angular JS to validate client side validation.
• Implemented MVC architecture and Angular JS for managing user roles and authentication.
• Front end styling and layout is done using HTML 5 Bootstrap CSS framework.
• Implemented Bootstrap and AngularJS for effective design of Web pages.
• Worked on Time-out synchronization between web application and web Services (SOAP) using .NET FRAMEWORK 4.5, ASP.NET MVC4, C#.NET, WCF, Soap Header.
• Implemented user interface guidelines and standards throughout the development and maintenance of the website using DHTML (HTML, CSS and JavaScript).
• Designed and developed RESTful API's and Web Services for clients with Microsoft Web API framework.
• Responsible for troubleshooting the data sync issues between the databases in SQL Azure.
• Creating and managing end points using Azure Traffic Manager.
• SQL Reporting Services (SSRS) implementation. Report design, deploy and in-project/out-project implementation.
• Used SOAP protocol to transfer the XML based message such as applicant's requests and loan information over computer networks.
• Enhanced and modified the existing SSIS packages and store procedures that track the daily transaction.
• Worked extensively on web forms and data binding controls like JQ Grid, drop down boxes and Mapping page fields to the database fields.
• Have experience in Object-orient design principles such as SOLID, and design pattern such as dependency injection.
• Working in an environment where unit testing is given a high priority. Never the code coverage should drop below 75%.
• Have experience in writing Integration test and In-memory testing.
• Worked with TFS as the version control to achieve a good communication between the teammates.

Environment: Visual Studio 2015, Azure, C#, VB.NET, Python, ASP.NET MVC 4.0/3.0, WCF SOAP, REST, Angular JS(1.5), Bootstrap, Java Script, JQuery, TFS2015, WCF, IIS 7.0, AJAX, ADO.NET, LINQ, XML, Microsoft Enterprise Library, NUNIT, Windows XP, UML, SQL Server 2012, Windows Server 2012

Senior .Net Developer

Responsibilities:

• Involved in the complete Software Development Life Cycle including Analysis, Design, Implementation, Unit Testing and Maintenance.
• Created Data Access Layer, Business Logic Layer Classes using C#, Ajax Controls and .Net 4.0 for web pages.
• Worked with C# MVC page control pattern to accept input from the page request and to invoke the requested actions.
• Designed and implemented the user interface using HTML5, XHTML, XML, CSS3, JAVASCRIPT and ANGULAR JS.
• Experience in developing multi-tier web applications with the use of Web Services, ASP.Net and Web API.
• Worked with SOAP to Implement Web Services and Consumed and published XML web services in the application.
• Programmed LINQTOSQL for communication between application and database, used extensively Data Grid.
• Developed SQL and T-SQL scripts to transfer tables across the schemas and databases.
• Used Angular JS as the development framework to build a single-page application.
• Implemented Database First EDMX & used Linq to Entities to massage the Data and optimized the Query Expressions.
• Worked on MVC Framework for Orchard CMS and used JavaScript, Angular JS and jQuery in forms and validation part, generated dynamic controls using jQuery.
• Created Web Services and also used different bindings to make it available to different types of clients.
• Experience with implementing and manipulating data on Kendo Grids and Kendo Dropdown.
• Extensively used User interface controls which use JQuery to validate client side validation.
• Developed WCF services to enable effective communication.
• Responsible for frontend design and scripting using java script, jQuery and Angular JS framework.
• Used extensively Data Caching and session management concepts to increase the throughput of the CSS html Pages.
• Responsible for Deployment of the report using SSRS and used Report subscription (Data Driven and Email) to publish reports.
• Involved in writing technical specifications design document (TDD), deployment documents and Functional Requirement Documents (FRD).
• Responsible for performance tuning and optimization of SQL queries and indexes.
• Worked on resolving production support tickets.
• Secured and Configured SSIS packages for deployment to production using Package Configurations.
• Working with development team to fix all the issues to meet the deadlines of production.
• Implemented Unit Testing, Integration Testing and System Testing using NUNIT.
• Responsible for maintaining versions of source code using Team Foundation Server 2012.

Environment: Visual Studio 2012, C#,VB.NET, ASP.NET MVC 4.0, WCF SOAP, REST, Entity Frame Work 6.0, JavaScript, Orchard CMS(1.8), Angular JS, JQuery, Kendo UI, XAML, Production Support(24*7), TFS 2010/2012, WCF, IIS 7.0, AJAX, ADO.NET, LINQ, XML, Microsoft Enterprise Library, Ruby, MBUNIT, DB2, Windows XP, UML, SQL Server 2008 R2, Windows Server 2003, Windows Server 2008 R2/2008, NUNIT.

.Net Application Developer

Responsibilities:

• Involved in the Analysis, Design and Implementation of the HR- Responsibilities Management System project.
• Developed application enhancements to meet the requirements using Visual Studio 2010.
• Created User Controls, Custom controls, Data Access Layer, Business Logic Layer Classes using C# and .Net 3.5 for web pages.
• Worked with Entity Framework generating ORM Models and integrating them thru Repositories and LINQ to Entities to message the data.
• Created Web Services, WCF SOAP, WCF REST Services and also used different bindings to make it available to different types of clients and also consumed third party services for use in the project.
• Leveraged WCF mechanisms like seasoning, Instance management, concurrency to make our services more robust and scalable.
• On client side have chosen JQUERY auto-complete function to implement searching functionality.
• Implemented C# 3.0 features of lambda expressions, Anonymous types, Query expressions, Extension methods and Object, Collection initializers.
• Wrote custom jQuery plugins and developed JavaScript functions to build a bleeding-edge, AJAX-driven user interface.
• Responsible for Designing and Developing the Reusable UI Components Like MVC Master Pages “Layouts and Nested Layouts”, “View Start” and MVC User Controls “Partial Views”
• Fully fledged with client side scripting like JQUERY Selectors, Events, JQUERY UI, and Plug-Ins and AJAX etc.
• Used JSON to transmit data between Server and Web Application, an alternative to XML Serialization.
• Design of SQL Server 2008 tables, views, and development of T-SQL stored procedures (SPs), transaction logic, T-SQL queries.
• Designed SSIS packages to extract credit history data from different sources SQL server 2008, MS Excel and MS Access into SQL server DB using SSIS.
• Generated reports using SSRS that could be used to send information to different Primary Vendors, Clients and Managers using SQL server.
• Worked on MVC 4 for re-using the individual user controls by not coupling them with underlying data elements.
• Managed the full life cycle design and development of Voice User Interfaces (VUI), utilizing VXML, Cold Fusion and MS SQL Server. Procured, installed, configured and administered IVR system.
• Used ASP.NET MVC 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.
• Worked Extensively with Query Optimization Techniques to Fetch Data with better Performance Tuning.
• Responsible for maintaining versions of source code using Team Foundation Server 2010.
• Involved in the maintenance of the web-based application and resolved the day to day errors.

Environment: VisualStudio2010, C#,.Net Framework 3.5, ASP.NET MVC 3.0, PHP, WCF, Entity Frame Work 3.5, JQuery, TFS 2010, WCF, IIS 7.0, Shell Scripting, Oracle 10g, PL/SQL, Microsoft Enterprise Library, NUNIT, SSIS, SSRS, SQL Windows Server 2003,Windows Server 2005/2008 R2.

Software Engineer

Responsibilities:

• Involved in the design of the Use Case Diagrams and class diagrams using Microsoft Visio.
• Implemented 3-tier architecture for Presentation, Business and data access layers.
• Participated in the whole life cycle of the project including design phase of the project, which was designed using ASP, C# and ADO.Net
• Designed and implemented Data access layer using ADO.NET to connect and retrieve or manipulate database information
• Developed / modified scripts to create tables, views and executed them using SQL.
• Used ADO.NET to utilize SQL data source implementing Data Sets, Data Reader and Data Adaptor to connect and manipulate databases.
• Developed UI using JavaScript, HTML, CSS, JavaScript validations and XML.
• Worked on Unit testing to simulate different case scenarios in order to catch potential bugs.
• Implemented Try Catch finally exception handling to avoid circumstances leading to abnormal program termination.

Environment: Visual Studio.NET, C#.net, ADO.Net, ASP.Net, Microsoft Visual Studio, XML, IIS 5.0, Windows 2000, JavaScript, HTML, Visual Source Safe (VSS), Web Services.

Web Developer

Responsibilities:

• Worked intensely on the user interface using ASP.NET by migrating from classical ASP to ASP.Net.
• Migrated from .Net 2.0 to 3.0 and Object Oriented Methodologies for application development.
• Involved in designing and developing the GUI for the user interface with various controls (Component Art Grid View, Data List, Textbox, Calendar, List Controls, Dropdown, and Validation Controls etc.).
• Develop Business logic layer by implementing Object Oriented Programming languages (OOPS) and concepts like abstraction, encapsulation, inheritance, polymorphism in C#.
• Used ADO.NET for the database access using SQL Server Data Adapters.
• Created the database and have written stored procedures using SQL SERVER 2005.
• Used ASP.NET web form controls such as Grid View, List View, etc. for displaying data.
• Performed unit testing on some modules.
• Used the Debugging and Tracing features of Visual Studio .Net extensively.
• Documented the code for some of the modules.
• Implemented the ASP.Net security features like Forms Authentication and Windows Authentication.
• Created generic secure and reusable data access components using the ADO.Net objects such as Dataset, Data Adapter, and Data Reader.

Environment: Microsoft .NET Framework 2.0/3.0, Visual Studio .Net 2003/2005, C#, Classic ASP, ASP.NET 2.0, ADO.NET, Silverlight, SQL Server 2000/2005, MS Access 2003, Web Forms, Web Services, TFS.