SUMMARY

• 8 years of experience in Software Development Life Cycle (SDLC) involving Planning, Analysis, Design, Development, Deployment, Production support and unit testing web/windows applications, client/server and web services using Microsoft .Net technologies.
• Extensive experience with .NET Framework (4.5/4.0/3.5/2.0 ), C#. NET, Visual Basic, VB.NET, ADO.NET, ASP.NET (4.5/4.0/3.5/3.0 ), MVC (4.0/3.0) using Razor Engine, Entity Framework (3.0/4.0), Angular JS, JavaScript, JQuery, XML, AJAX, IIS (7.0/6.0), XSLT, XSD, XHTML, HTML, HTML5, DHTML, CSS, CSS3, Crystal Reports 9, MSMQ, Oracle, Windows Azure, WSS, implementing various .NetArchitectures, Design Patterns (MVC, MVVM, MVP), Web Controls, WCF, WPF, LINQ.
• Experience in Waterfall, Iterative andfast paced Agile Development Environment including Extreme Programming, Test - Driven Development (TDD) and Scrum.
• Good understanding and working knowledge on N-Tier Architectures, 3-Tier Architectures and Design Patterns like Singleton, Abstract Factory, MVP and Object Oriented Principles.
• Experience in Designing and Development of Service-enabled/Service-Oriented enterprise applications (SOA) and good working knowledge on Web Services (SOAP, WSDL, and UDDI), WCF and Web API.
• Expertise in creating rich and responsive web UI interactions using Angular JS, Knockout JS and Bootstrap frameworks.
• Experience in developing Application with Telerik Controls (Kendo UI) for ASP.NET MVC.
• Experience in developing Applications and websites using Umbraco CMS.
• Experienced in developing Rich Internet Application (RIA) using Microsoft Silverlight technology & AJAX.
• Expertise Working with Ajax (Asynchronous JavaScript and Xml) Toolkit Controls with Asp.Net Web Applications, Mainly Focusing At Increasing Performance.
• Excellent working knowledge in developing data access using XML Applications, XML Schema, XSLT/XPATH & Web Services.
• Working experienced with Microsoft Office SharePoint Server 2007/2003.
• Good experience in writing SQL stored procedures, Functions, Views, Triggers, Cursors, packages, Indexes and T-SQL & PL-SQL programming.
• Experience with Data Accessing including usingData Adapter, Data Reader and Dataset in ADO.NET and LINQ (Language Integrated Query) Providers for data manipulation.
• Excellent understanding of relational database concepts, including normalization, referential integrity, joining tables, SQL, DDL and DML.
• Expertise in developing, monitoring and transforming data using SQL Server Integration Service (SSIS), SQL Server Reporting Services(SSRS) and SQL Server Analysis Service (SSAS).
• Experience in querying using LINQ to SQL, LINQ to XML and other data sources including web services.
• Experience in various testing methodologies like Unit Testing, Integration Testing using tools like N-Unit, Selenium and Visual Studio.
• Used Type mock Isolator to write non-testable code and still manage to test it with Isolator.
• Expertise in UML which includes creating Use-Case diagrams, Class diagrams, Interaction diagrams Sequence diagrams, Activity diagrams and Collaboration diagrams using Designer tools like Rational Rose and MS Visio.
• Excellent hands-on experience in handling defects throughout the bug life cycle from detection until resolved using Quality Center andJIRA.
• Maintained high degree of competency across the Microsoft Application Platform, focusing on .NET Framework, WCF, Windows Azure, AppFabric, Amazon Web Services (AWS) and SQL Azure.
• Solid understanding of Computer Science Fundamentals, including object-oriented design, data structures, algorithm design, problem solving and complexity analysis.
• Assist the development team in day-to-day coordination and oversight of development activities including architecture and design, requirements gathering, effort estimation and Project/Task management.

TECHNICAL SKILLS

Programming Languages: C, C++, C#, VB .NET.

.NET Technologies: .NET Framework 4.5/ 4.0/3.5/3.0/2.0 /1.0 , ASP.NET, Web Forms, Win Forms, ADO.NET, Web Services, WCF, WPF, MVC, WWF, LINQ, SOAP, Web API, MSBI.

Web Technologies: HTML5, CSS, CSS3, JavaScript, AJAX, JQuery, AngularJS, JSON, Bootstrap, Kendo UI, Silverlight.

Middle Ware: ADO.NET 4.0/3.5/3.0/2.0 , Web services, WCF, ADO.NET Entity Framework, Web API.

Tools: & IDE: Microsoft Visual Studio 2002/2003/2005/2008/2010/2012/2013 , Microsoft SQL Server Management Studio 2005, 2008, 2008 R2, 2014.

Reporting Tools: Microsoft SQL Server Reporting Services (SSRS), Crystal Reports 8.5/9.0/10/11/12.

Operating Systems: Windows 8/7/Vista/XP, Windows Server 2003/2008/2008 R2, Android.

DBMS/RDBMS: Microsoft SQL Server 2012/2008/2005/2002/2000 , Oracle8.0/9i/10g/11g/12c, MS-ACCESS 2007/2003/2000 , Mongo DB

Web Servers: IIS 5.0/6.0/7.0, Microsoft SharePoint Server ( MOSS)

Version controls: Visual Source Safe (VSS) 6/5, Tortoise SVN, CVS, Confidential Rational Clear Case, Team Foundation Server (TFS) 2008/2010 and GIT Hub.

Methodology: TDD, Agile, Object Oriented, Waterfall Model

PROFESSIONAL EXPERIENCE

Confidential, Sacramento, California

Sr.Net Developer

Responsibilities:

• Analyzing business requirements, story-boards and similar artifacts of the scrum process, work in an agile development environment with a quick turnaround time and iterative builds.
• Involved in initial phases of design, analysis and elicitation of requirements
• Developed the web application utilizing ASP.NET MVC, HTML 5, and AJAX toolkit, CSS3, Angular JS and Bootstrap which provides performance data visualization to users.
• Designed the application using an MVC architecture that promotes a clear separation of presentation, business logic and data access tiers.
• Responsible for migrating legacy .Net Web service to Asp.Net Web API.
• Created dynamic views using Angular JS.
• Implemented different modules in Angular JS.
• Comprehensive understanding of AngularJS Module, Controller, Routing and Developed UI layer on top of Angular UI Seeds.
• Proficiently used custom AngularJS Filter, Directive, and Service to achieve the various functionalities of the website.
• Implementing the data access layer using Entity Framework Code First approach and writing queries using LINQ to Entity for data retrieval.
• Used WCF for rapidly building service-oriented applications that communicate across the web and the enterprise.
• Developing and maintaining web services for the audit report system. These web services are responsible for the sync framework between the online (Web application) and offline system (Windows desktop application).
• Extensively used ADO.NET objects like Connection, Command, Data Set and Data Reader.
• Extensively used ASP.NET Ajax Controls like Script Manager, Update Panels and Updated Triggers to make the page more responsive and interactive to the users.
• Used JQuery to validate user controls and web forms.
• Train the resources on contract administration and FERC expectations.
• Developed Stored Procedures, Triggers, and Views in SQL Server 2012 for accessing the database.
• Performed input validations on Web Forms using various .NET Validation Controls.
• Consumed Web Services (WSDL, SOAP) from third party for authorizing payments to/from customers.
• Involved on migrating SQL Server databases to SQL Azure Database using SQL Azure Migration Wizard.
• Deployed application to Azure Cloud.
• Used GitHub for Version Control, Team build, Project Management, Data Collection and Reporting.
• Developing SSIS packages for integration with downstream / upstream application and generating reports which could be sent to other systems.
• Developing SSIS jobs with the SSIS packages with additional steps which could be utilized for FTP files or staging intermediate data staging databases.
• Developing and deploying SSRS reports for the reports module like preliminary and final audit reports.
• Performed Unit testing using N Unit framework.

Environment: .Net Framework 4.0, C#.Net, VB.Net, MVC, Visual Studio 2012, ASP.NET 4.0, JavaScript, Angular JS, AJAX, JQuery, HTML 5, IIS 7.0, SQL Server 2012, LINQ, GitHub, Azure.

Confidential

Sr.Net Developer

Responsibilities:

• Preparation of Detail Design document with prototypes and screen shots based on the System Requirement documents. Used Microsoft Visio to create the flow diagrams.
• Developing Business, Data Access Components and user interface using MVC 4.5 with code behind in C#.NET.
• Designing and developing 3-Tier architecture involving Presentation Tier with MVC 4.5, Web API, ASP.NET, and IIS.
• Implemented design patterns like Façade, Observer and Decorator.
• Application Tier using WCF RIA and IIS, ASP.NET, Entity Framework, LINQ and SQL Server 2008 Database Tier using VisualStudio.NET2010, NET 4.0.
• Implemented Web Services and WCF Services.
• Used ASP.NETMVC 4, Razor and Knockout JS with JavaScript, JQuery, HTML, CSS3 and Bootstrapfor responsive design.
• Created Services using RESTful Web API and WCF services for consuming by different types of applications.
• Extensively involved in .Net Exception Handling Management, Debugging and Tracing of Application.
• Used different state management techniques to maintain the state between the pages.
• Configured the WCF Host using Application configuration file of WCF Service Library.
• Used Sencha Touch to create Android and IOSapplications to support Ruby on Rails app.
• Extensively used LINQ for grouping and sorting the Dataset, Used Crystal Reports and SQL Reporting Services for the reports development.
• Used Bulk Collections for better performance and easy retrieval of data, by reducing context switching between SQLand PL/SQLengines.
• Created ad-hoc reports using SQL server 2008 R2 Reporting Services (SSRS).
• ETL tasks using MSBI.
• Architecting, design and implementing ASP .NET MVC AngularJS SPA web solutions with industry best practices and design patterns.
• Developed system services SOA application platform for use by all web applications utilizing WCF services and the ASP.Net provider model.
• Developed and consumed WCF Services to achieve Service Oriented Architecture (SOA) and communication between heterogeneous applications.
• Helped in code reduction and increased ease of upgrade, scalability and enhanced performance with client caching using AngularJS.
• Responsible for designing User Interface screens using Master Pages, jQuery, HTML, CSS, Java Script, AJAX Tools, AngularJS and Knockout JS.
• Worked on refactoring and enhancing existing AngularJS application in following stick MVVM/MVC patterns.
• Involved on migrating SQL Server databases to SQL Azure Database using SQL Azure Migration Wizard.
• Created an AngularJS add on lib that allows component developersto define and bind to W3C Custom Elements (Web Components) from within AngularJS.
• Extensively worked on stored procedures, triggers, functions, views, temporary tables and table variables.
• Performed the unit testing for the application.

Environment: Visual Studio 2008/2010, ASP.NET 3.5/4.0, MVC 4.5, MVVM, PL/SQL, Win forms, MSBI, WCF, VB.Net, Android 4.1, LINQ,AJAX,C#, ADO.NET Entity Framework, SQL Server 2008, IIS 7.0, XML, HTML, Java Script, AngularJS, Bootstrap, Web API, TFS, Microsoft Visio.

Confidential, Hartford, CT

Sr.Net Developer

Responsibilities:

• Responsible for Design, develop, code, test, and debug new software or significant enhancements to existing business-critical software.
• Collaborated with clients to gather solution requirements.
• Responsible for developing and/or maintaining Web and Windows Application projects.
• Implement new features in HTML5, CSS, JavaScript, ASP.NET, C#, and SQL.
• Developed core functionality with the ASP.NET MVC 4 Framework (C#.NET, NHibernate).
• Monitor application performance and perform run time improvement functions.
• Used existing Microsoft ASP. Net Web Forms projects, stored procedures, UI templates, as well as JavaScript libraries.
• LINQ to query XML documents.
• Wrote AngularJS controllers, views, and services.
• Involved in Bootstrap Front-End Framework.
• Designed and coded the WinForms to do analysis on existing xml files and created offline images.
• Wrote a Web API for accessing SharePoint content on an internal website.
• Used Data Contract as the standard mechanism in the WCF for serializing .NET object types into XML.
• Responsible for creating with MVC4.0 Razor Engine design pattern / approach to develop as per business need in shortest time.
• Created Client side validations with JQuery selectors, Events and Server side validations with ASP.Net 3.5.
• Implemented and Used Restful Web Services with the help of WSDL and SOAP to get updates from the third parties.
• Used Ajax UpdatePanel to avoid the page postbacks.
• File checkin, chekout and content comparision and choosing the right code from two different versions of same file on Team Foundation Server (TFS).
• Extensively used T-SQL in constructing Stored Procedures, triggers, cursors, tables, user defined functions, views, indexes.
• Used SSRS to create reports, customized Reports, on-demand reports, ad-hoc reports and involved in analyzing multi-dimensional reports in SSRS.

Environment: Visual Studio 2010, .Net Framework 3.5, C#.Net, ASP.Net, CSS3, LINQ, ADO.Net, Agile, HTML5, Web Services, AJAX, IIS 6.0, Windows 7, JavaScript, Winforms, MVC4.0 Razor View, WebAPI, TFS 2010, AngularJS, Oracle Database 11g, Bootstrap, Knockout JS, WCF, JQuery.

Confidential, Oak Brook, IL

Sr.Net Developer

Responsibilities:

• Involved in identifying business requirement by gathering, analysis and design and developing using ASP.NET front end technology.
• Implemented Agile Methodology or the project which involved daily scrums.
• Developed applications at presentation GUI, based on n-tier application architecture.
• Utilized AJAX, JavaScript & JQuery for coding techniques update parts of a web page and improve the fluidity of webpage.
• Designed Custom Validation Controls for validating the data in the User Control and used ASP.NET Validation Controls for server side validation and Java Script for client side validation
• Designed the responsive layout of the Website, Model Login Page by using Bootstrap.
• Experience in template-based web programming using Master Pages, Themes, Style Sheets and Skins.
• Responsible for designing web pages with asp.net controls with rich user interface with basic Ajax control tool kit and JQuery for an efficient and interactive Webpages.
• Designed and developed master pages using ASP.NET and used CSS to enhance the look & feel of the website.
• Implemented Role based Forms Authentication for external Users and Windows Authentication for Internal Users using the membership and role provider.
• Developed plugin methods using delegates to implement event based system elegantly.
• Worked on LINQ to SQL for querying data from the database and for inserting and updating templates and cases into the database.
• Used stored procedures with SQL Server 2008 for developing complex business rules.
• Hands on experience with N-UNIT testing for the application.
• Maintained TFS as a central repository system and automatic builds and continuous integration and NUNIT testing.
• Created and deployed SQL Server 2008 SSIS packages to redirect the data in to the production

Environment: C# 3.5/4, ASP.NET 3.5/4, Visual Studio 2010/2008, ASP.NET, MVC, HTML, JavaScript, JQuery, Ajax, CSS, XML, XPATH, LINQ, SQL Server 2008, SSIS, SSRS, MVC, TFS, Web Forms, IIS, Windows Server 2008.

Confidential

.Net Developer

Responsibilities:

• Responsible for the Design, Development and Delivery of all the modules.
• Actively attended team meetings, frequently communicated with business Analysts to clarify the requirements and worked with QA Team to make sure the issue is clear.
• Front-End development with hand coded HTML and CSS.
• Designed and developed web pages using HTML and CSS, maintained the code behind using ASP.NET with C#.NET and maintained the client side functionality using JavaScript and JQuery.
• Active directory objects were created and employees were authenticated using LDAP.
• Responsible for communicating with the Project manager and requirements gathering.
• Responsible for developing the business logic modules and testing activities.
• Responsible for weekly project status reporting.
• Developed Role Based Security for user access to the application.
• Used JavaScript, AJAX and JQuery for dynamic page updates and client side validations.
• Extensively worked on ADO.NETEntity Framework for developing core data layers for the distributed applications.
• Extensively worked with Model Classes and ADO.NETEntity Framework for data access implementation.
• Designing and creating the database using normalization techniques in SQL server 2000.
• Writing stored procedures, functions and triggers in SQL server 2000 and 2005.
• Successfully migrated data from Microsoft SQL Server 2000 to Microsoft SQL Server 2005.
• Worked on querying data and creating on-demand reports using Report Builder in SSRSreports.
• Administered interface to organize reports and data sources, schedule report execution and delivery, and track reporting history using SSRS2005.
• Developed rich Win forms, Classes and other .Net objects.
• Created Win Forms using VB.Net for GUI layer.
• Automated the various execution jobs to run from the application using ADO Object making the procedures to run at the backend.
• Responsible for sending the website to development server, Test server and production web farm server through a well-defined set of procedures and coordinating with development and testing team.
• Responsible for working with local and international teams to deploy applications to QA and production environments.
• Testing, Debugging, and Tracing the application for errors, Documentation and maintenance of program.
• Used Visual SourceSafe for version Control.

Environment: ASP.NET 3.5, Visual Studio 2008, Entity Framework, Win forms, SOAP, SQL Server 2000, SQL Server 2005/2008, HTML, XML, CSS, JavaScript, C#, VB, Crystal Reports, IIS5.0.