SUMMARY:

• Having 6 years of professional experience in design, development and implementation of complex web based N - tier Architecture Systems/ Business applications using Software Development Methodologies like AGILE Scrum , TDD and Waterfall model in all stages of SDLC .
• Expertise in design and development of Single Page Applications ( SPA ) and client side interactions with rich UI and responsive features using advanced JavaScript/UI frameworks like JQuery, AngularJS (2.0/1.6/1.5), AJAX, CSS (3/2), HTML (5/4).
• Lead backend integration efforts working extensively on on Web services and related technologies like Service Oriented Architecture (SOA), ASP.Net Web API, Restful Services, SOAP, WSDL, XML.
• Experience with Entity Framework approaches such as code-first and database-first, implemented the features Security, Performance, CRUD operations and Migrations and extensively used LINQ (LINQ to Entities, LINQ to XML), ADO.NET and Entity Framework 6.0/4.3 in developing Data Access Layer.
• Designed and implemented End-to-End Web Analytics Solution using Adobe Tag Manager, Adobe Analytics, Google Analytics to capture visitor matrix and develop Traffic, Path & Conversion reports
• Defined SDR and configured Tags, variables (eVars/Props/events) using Adobe Dynamic Tag Manager and Adobe Analytics (Omniture Site Catalyst) scripts and integrated to Web Sites and Applications .
• “Sasidhar played a crucial role in design and development of Web Experience Platform supporting “Digital Marketing” and “Access Price Engine” initiatives; resulting in improved customer experience and sales of Confidential products through e-commerce channel.” By Srini Goli - Technology Manager, Virtusa. Experience in programming database interaction with  ADO.NET Frame work components such as Dataset, Data Adapter, Data Provider and Data Reader.
• Experience in using Language-Integrated Query ( LINQ )  query and retrieve data from different data sources (LINQ to Objects, LINQ to XML, and LINQ to SQL) to build  multilayer data centric applications.
• Proficient in implementing and consuming WCF services using different protocols which is used to build service-oriented applications that communicate across the web and the enterprise with features Serialization, Versioning, Interoperability, hosting and used bindings to make it available to different types of clients. 
• Expertise in database related work primarily in designing and development like creating tables, stored procedures, Views, Constraints, Triggers, Indexes, Cursors and functions Dynamic SQL using PL/SQL, Oracle 11g/10g/9i, T-SQL in MS SQL Server 2008/2012/2014 and MS Access.
• Worked as Dev-ops for APE module of BT Javelin GSEDW for the client Confidential .
• Expertise Extensive Experience in LINQ and ORM technologies like Entity Framework Database First, Code first , performance tuning and implementing CRUD functionalities with Entity framework in ASP.NET MVC (5.0/4.0).
• Good knowledge on Azure like creating cloud databases and storage, Virtual machines, Apps and services and configuring the systems based on load and usage and experience in using Power shell for automating azure resources.
• Performed unit testing using N-Unit and involved in integration testing, system testing and performance testing
• Strong experience in different domains like online Purchases (E-Commerce) and Telecommunications. Good analytical and interpersonal skills with experience in interacting with clients, user groups and ability to work in a fast-paced environment under tight deadlines.

TECHNICAL SKILLS:

Programming Languages:  .NET Framework (4.0/3.5/3.0/2.0 ), VB.NET (2008/2005), JavaScript, C, C++, Silverlight (4.0/3.0/2.0), MVC (4.0/3.0/2.0).

.Net Technologies:  ASP.NET 3.5, 4.0, 4.5, ASP.NET MVC 4, 5, LINQ, ADO.NET,WPF, WCF, Entity Framework 6.0, Web Services, ASP, Web-API 2.0/1.0, IIS 6.0/7.0

Web Technologies:  HTML 5/4, CSS 3, XML, SOAP, WSDL, XML Web Services, JavaScript, JQuery3.0/2.0/1.0, AJAX, AngularJS 1.5/1.6/2.0, XPATH.

Web Analytics:  Adobe Dynamic Tag Manager, Adobe Analytics, Adobe Test & Target, Google Analytics, Google Tag Manager, Ensighten, Tealium

IDE:  Visual Studio 2015/2013/2012/2010/2008 , SQL Server Management Studio.

Database Development:  SQL SERVER 2005/2008/2012 , Oracle 11g/ 10g/9i/8i, T-SQL, PL/SQL, MS Access, Query Optimization, Stored Procedures, Triggers, Database normalization, Functions

Operating Systems:  Windows 7/2000/XP/Vista Premium, Windows Server 2003, Linux.

Version Control:  Subversion (Tortoise SVN), TFS

Tools:  UML, N-Unit, SSRS

PROFESSIONAL EXPERIENCE:

Confidential

Sr Web Developer

Responsibilities:

• Involved in requirement gathering, functional and technical specification. Analyzing the specifications provided by the clients. 
• Analyzed and designed new WPF application using Model-View-View-Model (MVVM) pattern and Repository pattern, from design to completion. Developed and Enhanced Master Pages, User Controls, Custom Controls, User Interface by using HTML, CSS, ASP.NET Controls, WPF along with AEM CMS, Telerik Kendo UI, AngularJS. 
• Created MVC razor views to design HTML based multiple pages of the application. 
• Lead development efforts of web application using ASP.NET MVC, C#, Java script, JQuery, Bootstrap, ADO.NET and AJAX. 
• Designed Graphical User Interface (GUI) using Layout Pages, HTML, Java Scripts, CSS classes, Custom controls and used JavaScript (JQuery) to enhance UI experience on Client-Side. 
• Developed Single Page Applications (SPA) using AngularJS and AJAX is used for the UI Interactions to the Controller Actions.
• Used AngularJS various services such as $http service (post and get) to retrieve data through Web API layer. 
• Implemented AngularJS AJAX, AJAX auto complete and other techniques for asynchronously call and update data. (For example, pagination, fetch grid view data, updating table data, etc.).
• Implemented web services (SOAP) Using ASP.NET for consumption by the client application. 
• Implemented an application using LINQ to XML, which uses a web service from external site formats and displays data in the application. Implemented a Windows form to test the application. 
• Involved in setting up the Development, staging, testing & production environments for the application. 
• Implemented Adobe Analytics to capture visitor matrix and Adobe Target for A/B and Multiple Variant Testing (MVT) testing for content and user experience optimization
• Generated Metrics on Visitors, Bounce Rate, Visit Duration, Click Through Rate (CTR), Average Organic Page Ranking and demonstrated to executive team on opportunities for improvement
• Extensively involved in developing components for Business Layer and Data Layer. 
• Imported data into SQL Server 2012 from Oracle 11g data source and developed Stored  SSIS Packages, Procedures, Triggers, and Views for accessing the database. 
• Used Team Foundation Server (TFS) for Version Control, Team build, Project Management. 
• Used ASP.Net server controls like Grid View, Form View as a part of interface and for data display. 
• Used NUnit and MOQ for unit testing the application. 

Environment: C# 4.0, . Net  4.0/4.5, ASP. NET  4.0/4.5, ASP. NET  MVC 4.0, VS 2012/2013,VB. Net  11.0, JavaScript, AJAX, JQuery, AngularJS, Entity Framework 6.0, HTML 5 ,CSS, WPF, WCF, IIS 7.5/7.0, XML, XAML, SOAP, LINQ, TFS, Oracle 11g, Adobe Experience Manager (SEM), Adobe Analytics , Adobe Target, Altova XML Spy, SQL Server ,Fiddler, Enterprise Architecture(EA).

Confidential  

Sr Software Engineer

Responsibilities:

• Involved in researching with business about the task and have regular SCRUM meetings with other team Members to discuss the flow of the Project.
• Involved in design and development of various components and modules of the application using Visual studio.
• Designing User Interfaces, Web pages using HTML 5, JavaScript, JQuery and CSS to enhance UI experience on Client-side.
• Designed and developed various abstract classes, interfaces, classes to construct the business logic using C#.NET.
• Developed Single Page Applications (SPA) using AngularJS and AJAX is used for the UI Interactions to the Controller Actions.
• Used AngularJS for routings controllers to views and parsing the received data to the UI which is in JSON format which is an alternative of XML.
• Created and validated Views, Models and Controllers of ASP.NET MVC Framework and implemented features of security, Caching by using Action Filters, Routing .
• Defined request-response (Client-Server) message system, typically expressed in XML, which is exposed to using HTTP-based web server using server-side Web API.
• Developed n-tier architecture application with User Interface, Service layer, Business and Data Access layers using ASP.NET Web API and Entity Framework.
• Language-Integrated Query to EF implementation for data retrieval. Transaction management in LINQ queries for Create-Update-Delete (CRUD).
• Developed WCF Web services using SOAP and Rest (Web API) and made compatible to call asmx services. 
• Defined SDR and configured Tags, variables (eVars/Props/events) using Adobe Dynamic Tag Manager and Adobe Analytics (Omniture Site Catalyst) script in to webpage to capture the Visitor matrix during run time.
• Implemented Adobe Mobile Analytics to capture sessions, OS, Versions, devise, location metrics of mobile users and sending intelligent Email, SMS based campaign alerts
• Developing and modifying SQL scripts, complex stored procedures, Triggers, and Views in SQL Server 2005 using temporary tables and loops using SQL, PL/SQL and T-SQL .
• Configured Authentication methods in  IIS  to control access to the applications. 
• Involved in doing builds in both Development and Testing Server and responsible for maintaining versions of source code using Tortoise SVN .
• Performed unit testing by using NUnit, troubleshooting, debugging, integration testing, regression testing and performance testing and analyzed the results to justify validation. .

Environment : C#.Net, ASP.Net 4, Ext.Net, JQuery, Web Services, REST Services, WCF services, Visual Basic, Adobe SiteCatalyst Analytics, Dynamic Tag Manager, IIS server 6/7,  PL/SQL,  Oracle  9i/11g, SQL * Loader, TOAD, LINQ, Entity Framework. Visual Studio.Net 2008/2010, SQL Server 2012, Web API 2, TFS 2012, CSS 3, AJAX, XML, Bootstrap 3.0, NUnit., HTML5, Angular JS, MVC 5.0, SSRS, Windows Server 2008.

Confidential

Software Developer

Responsibilities:

• Involved in Design, Coding, Testing and development of Classes and Web Forms using .NET that incorporate both N-tier architecture and database connectivity.
• Developed the promotions module of the Sprint online application using Visual Studio 2008, C#, ASP.NET, JavaScript and SQL Server 2008. My role was to program, test and fix any bugs found in the application.
• Implemented OOPS concepts and published various interfaces on IIS Server.
• Used ADO.NET objects, DataSet, DataTable and DataAdapter for manipulating, retrieving, storing and displaying data from SQL Server 2008 Data Source.
• Developed and designed web forms in ASP.NET & C#.NET using .NET Framework 3.5 and ASP.NET Server Controls, Validation Controls.
• Developed an windows based application using WPF for the presentation layer and connected to the client systems using Windows socket programming (WinSock).
• Developed GUI using ASP.NET 3.5 Server Controls, User Controls and Custom Controls and Master Pages, Cascading Style Sheets (CSS) for consistent look. 
• Used the ADO.NET data-binding controls line Grid View in order to bind the data to the control and display the retrieved data on the UI.  
• Created a Data Access Layer using C# to execute stored procedures into a Data Set, Data Table and Data Reader. 
• Performed Manual Testing according to the business requirements and Version control is maintained using TFS (Team Foundation Server).

Environment : Visual Studio 2008,VB.Net, WPF/XAML .NET Framework (3.5), ASP.NET (3.5), C#, IIS, JavaScript, CSS, ADO.NET, HTML, SQL Server 2008 R2, TFS, Web forms, Google Analytics, Web Services, Team Foundation Server 2008.