SUMMARY:

• Senior .Net Developer with 6+ years of experience in Systems Analysis, Design, Development and Implementation of various.NET, Web Based Applications, Windows and Console Applications using C#, .NET Framework (4.5,4.0,3.5,3.0,2.0,1.1), ADO.NET, MVC, XML, HTML, DHTML, CSS, JavaScript and AJAX.
• Experience with Software Development Life Cycle (SDLC) namely Waterfall, Agile and Prototype, and good knowledge in SCRUM methodology.
• Experience in Designing, Development and Deployment of High - Performance, Scalable, Distributed, ASP.NET Applications.
• Extensive experience in .NET applications based on Object Oriented Programming (OOPS), Internet Technologies, Web based, Client/Server, n-tier and Service Oriented Architecture (SOA).
• Experience in NUnit Testing and Implementation of Client/Server applications using C#, VB.NET, Oracle and SQL Server with N-tier development environment.
• Solid knowledge and experience with Web Forms, LINQ, CSS, AJAX, XML/XSLT,JSON, IIS, JavaScript, UI design and development, consuming and manipulating data using ADO. NET.
• Experience in designing, developing and updating Web-Forms using .NET Technologies like HTML, CSS, C#, AJAX, JQuery, ASP .Net and Silverlight.
• Experience with AJAX tool manager and JQuery for the Asynchronous data transfer between the client and the server for creative and interactive web applications, mainly focused on performance improvement.
• Used Silverlight for better look and feel using controls, Layouts, Styles and Data Binding. Worked on themes and styling for the application.
• Extensive experience with .Net and its components: C#.Net, Visual Basic.Net, ASP.Net, ADO.Net, .Net CLR (Common Language Runtime).
• Developed ASP.NET MVC 5 applications using Code First Approach in Entity Framework 4.1 and UI in RazorView Engine and also have experience with the MVC Architecture.
• Experience in data accessing using Data Adapter, Data Reader & Data Set, Entity Framework in ADO.NET and Language Integrated Query (LINQ), LINQ to SQL &LINQ to XML.
• Designing and implementing consumer software experience across the web stack, from backend ASP.Net MVC , WebAPI services , using Azure storage and other services, to web-based frontend.
• Responsible for creating efficient design and developing User Interaction screens using HTML5, CSS3, JavaScript, Angular JS and Bootstrap .
• Experience in Single Page Applications(SPA) framework for creating efficient and interactive web applications that work across all popular browsers using Angular JS.
• Experience in creating Services and Endpoints and working with WCF (Windows Communication foundation).
• Experience in designing and developing n-tier applications, object-oriented technologies and 3-tier architecture
• Strong experience building scalable RESTful web services using ASP.Net and Azure Services .
• In-depth knowledge of WPF and experience that includes: authoring custom controls, data binding, control templates, styles, triggers, behaviors, data entry forms, nested forms and grids, data validation.
• Worked with Serialization concepts in .NET and Security related issues for Web services i.e. providing the Certification to the Client, Windows Based Authentication, Form Based Authentication and SOAP Envelope.
• Excellent skills and experience in SQL Server and Oracle database design, development and in writing Constraints, Indexes, Views, Stored Procedures, Cursors, Triggers, T-SQL queries, User Defined Functions.
• Experience with SSIS (SQL Server Integration Services) for data extraction, transformation and loading.
• Experience using SSIS tools like Import and Export Wizard, Package Installation and SSIS Package Designer.
• Experience in creating drill down, drill through and linked reports using SSRS (SQL Server Reporting Services) and Crystal Reports with multi-valued parameters and LOV's.
• Performed Unit Testing (using N-Unit), Integration Testing, Performance Testing and System Testing.
• Used versioning tools using Microsoft Team Foundation Server (TFS) 2015/2012/2010/2008 , Clear Case and Visual Source Safe (VSS) for version controlling of the Application.
• Highly dedicated, quick starter, solution driven pattern programmer, strong in Object Oriented Analysis and Design.
• Excellent at solving complex problems under strict deadlines, communication and interpersonal skills.

TECHNICAL SKILLS:

.Net Technologies and Frameworks: ASP.NET, ADO.NET, VB.NET, ASP.NET MVC, XML Web Services, Entity Framework and .NET Framework (4.5/4.0/3.5/3.0/2.0 /1.1/1.0 ), Ms Azure

Internet Technologies: Web Services, WCF, WPF, LINQ, Windows Services

Languages: C, C++, C# (4.5/4.0/3.5/3.0/2.0 ), VB and Java

Development Environments: Visual Studio (2015/2013/2012/2010/2008/2005 ), Silverlight (3.0/2.0), Team Foundation Server( 2015/2012/2010/2008 ), Git, GitHub, Visual Source Safe(VSS), JIRA

Entity Framework, N: Unit Testing Framework, Adobe Dreamweaver, Adobe Flash, Adobe photoshop and Microsoft Testing Tools

JavaScript, JQuery, AJAX, AngularJS 2, VB: Script, HTML4, HTML5, CSS, XML, XAML, XSLT, XMLDOM, SQL, SOAP, PowerShell Scripts

Database: SQL Server (2016/2012/2008 R2/2008/2005), Oracle(11g/10g/9I/8.x), My SQL, Ms Access, Ms Azure

Web Servers: IIS 7.5/7.0/6.0/5.0

Operating System: Windows 98/NT/2000/XP, Windows 7, Vista, 7, Linux, MS-DOS

Reporting Tools: MS SSRS, Crystal Reports, Data Reports, SQL Reporting Services

Integration Tools: MS SSIS

Methodologies: Agile, SCRUM, UML

PROFESSIONAL EXPERIENCE:

Senior Applications Developer

Confidential, San Antonio, TX

Responsibilities:

• Involved in the complete Software Development Life Cycle including Analysis, Design, Implementation, Testing and Maintenance.
• Worked in Agile/Scrum Environment to develop the application by meeting the timelines and interacting with team.
• Designed, developed, maintainained Application using C#, WCF, ASP.NET, MVC 5.0, Javascript, JQuery, Angular JS 2.0, HTML, CSS.
• Responsible for all the tiers of this application, worked on Data layer, Business layer and UI Layers developed Business and Data tier using .Net MVC, C#, ASP.NET
• Used ASP.NET MVC Page Controller pattern to add functionality to individual pages such that to accept input from the page request, invoke the requested actions.
• Responsible for designing the ASP.NET application authentication using .NET Framework, Model View Controller MVC and IIS security model.
• Good Experience on MVC frameworks like Angular.js for creating Single Page Application (SPA) using concepts like Dependency Injection, Promises, Services, Scopes, Controllers and Directives.
• Implemented custom status codes, path (URL) parameters, key-value parameters, query parameters, and custom HTTP headers.
• Implemented View Model patterns/ in creating and managing Views, Partial Views, View Models, Web APIs using ASP.NET MVC, Custom Error Pages.
• Developed, in C# using EntityFramework , a backend OData source to capture and offer data regarding the state of devices.
• Worked on multiple projects, multiple platforms including web and mobile projects using Angular Js and Ionic framework.
• Implemented features in ASP.NET MVC application using NHibernate, StructureMap and jQuery.
• Used Web APIs for interaction between SQL Server and flushing the data to front end using Angular JS.
• Developed REST APIs that allow sophisticated, effective and low cost application integration and multi-tier web applications with the use of Web Services using ASP.Net Web API.
• Implemented WEB API Services for Confidential operations with HTTP verbs GET, POST, PUT and DELETE.
• Used HTTP Response Exception to handle the exceptions in Web API and also customized the Exceptions using Exception Filters and registered them at the Action Level.
• Implemented AJAX functionality using Angular JS to load contents individually in different partial views to minimize loading time and for better user experience.
• Designed the UI using the ASP.NET, HTML5, Angular JS, Bootstrap, JQuery, CSS, Web Forms and the AJAX controls.
• Developed RESTFUL/WCF Web services, APIs , and other back end components.
• Created LINQ enabled database layer using API such as LINQ to SQL and Entity Framework.
• Conducted Peer code reviews , Mentored junior developers, performed thorough Unit/Integration Testing of assigned modules prior to deploying into QA Environment.
• Played a key role in production deployments, providing on call support and resolving urgent issues in production within the accepted timeframes.
• Experience in front-end tooling workflows Node.JS (NPM), Bower, SASS, Gulp and Grunt.
• Implemented custom status codes, path (URL) parameters, key-value parameters, query parameters, and custom HTTP headers.
• Worked closely with information architects, developers and others to produce a team driven end product that lead to top notch user experience.
• Extensively involved in designing of SQL Server Database 2016 which includes DML and DDL, writing Complex Stored Procedures, Cursors, Views, Triggers, User Defined Functions, SQL Jobs, modifying and running SSIS packages for Company's financial accounting.
• Developed various stored procedures for the data retrieval from the database and generating different types of reports using SQL reporting services (SSRS).
• Maintaining TFS/GIT/GITHub infrastructure and supporting a continuous delivery model by automating software build and package migration processes.
• Well versed with multiple version control tool GIT Hub.
• Involved in Debugging & Supporting the application and Performed Unit Testing and Integration Testing.

Environment: VisualStudio2015, C#, .NET, ASP.NET MVC 5, ASP.NET Web API, Razor, ADO.NET, Entity Framework, NuGet Package Manager, NHibernate, WPF, WEB API 2.2, LINQ, JSON, Java Script, Boot strap, HTML, HTML5, CSS3, Angular JS 2, DOM, SQL Server 2016, T-SQL, Typescript 2.1, Team Foundation Server 2015, Git, GitHub, IIS.

Senior Applications Developer

Confidential, Irving, TX

Responsibilities:

• Involved in the complete Software Development Life Cycle including Analysis, Design, Implementation, Testing and Maintenance.
• Responsible for designing the ASP.NET application Authentication using .NET Framework, Model View Controller(MVC) and IIS security model.
• Responsible for all the tiers of this application, worked on Data layer, Business layer and UI Layers developed Business and Data tier using .Net MVC, C#, ASP.NET
• Used ASP.NET MVC Page Controller pattern to add functionality to individual pages such that to accept input from the page request, invoke the requested actions.
• Consumed WCF Services with ASP.NET Ajax Client libraries. Created WCF services with session support.
• Work on escalated tasks related to interconnectivity issues and complex cloud-based identity management and user authentication, service interruptions with Virtual Machines (their host nodes) and associated virtual storage (Blobs, Tables, Queues).
• Performed validations on Web Forms using .NET Validation Controls and also Client Side Validation using JavaScript.
• Used JQuery extensively to perform JavaScript validations and AJAX updates.
• Implemented WEB API Services for Confidential operations with HTTP verbs GET, POST, PUT and DELETE.
• Used HTTP Response Exception to handle the exceptions in Web API and also customized the Exceptions using Exception Filters and registered them at the Action Level.
• Implemented AJAX functionality using Angular JS to load contents individually in different partial views to minimize loading time and for better user experience.
• Service Management Automation, Microsoft Azure Automation workflows using Microsoft Runbook.
• Developed RESTFUL/WCF Web services, APIs, and other back end components.
• Responsible for making AJAX Calls for the UI Interactions to the Controller Actions using Angular JS and getting the Data back as JSON and parsing it onto the UI.
• Performed DOM manipulations, create Templates, Directives, Factories, Controllers, and established two way Data binding using Angular JS.
• Experience in constructing high-performance and highly-scalable applications using the .NET framework with Azure components .
• Implemented Message Tracing in Azure Storage tables to keep track of messages, Tracking Metrics using Application insights to log incoming and outgoing messages.
• Experience in implementing one or more services one or more Azure PaaS Services like web sites, web/worker roles, SQL Azure database, storage, service bus, WebJobs, cloud services .
• Experience configuring/re-platforming large database solutions in Azure using SQL Server and in automation solutions using Azure Resource Manager , Powershell .
• Developed a WPF application to track messages to and fro for the platform.
• Used JSON to transmit data between Server and Web Application, an alternative to XML Serialization.
• Written Queries using T-SQL Statements, Views, User Defined Functions, Stored Procedures, Triggers in SQL Server for inserting/Updating/Deleting the data into the relational tables.
• Developed various stored procedures for the data retrieval from the database and generating different types of reports using SQL reporting services (SSRS).
• Responsible for maintaining versions of source code using Team Foundation Server 2015.
• Involved in Debugging & Supporting the application and Performed Unit Testing and Integration Testing.

Environment: VisualStudio2015, C#, .NET, ASP.NET MVC, ASP.NET Web API, Razor, ADO.NET, Entity Framework, NuGet Package Manager, WPF, LINQ, JSON, Java Script, Boot strap, HTML, HTML5, CSS3, Angular JS 1.4.5, DOM, SQL Server 2016, T-SQL, Team Foundation Server 2015, Git, IIS, Windows PowerShell, Microsoft Azure.

Senior .Net Developer

Confidential, Omaha, NE

Responsibilities:

• Experience in all the phases of Software Development Life Cycle (SDLC) -requirements definition, design, documentation, development, integration, testing and troubleshooting, implementation and maintenance
• Implemented Confidential functionality with Entity framework in ASP.NET MVC and implemented sorting, filtering and paging with Entity framework(Code First) in MVC.
• Used ASP.NET MVC Page Controller pattern to add functionality to individual pages such that to accept input from the page request, invoke the requested actions.
• Experience in working with JavaScript Frameworks like Angular JS, which simplifies JavaScript object bindings with HTML Elements and client server communications.
• Used JavaScript and JQuery for client side scripting to create highly responsive interfaces for users.
• Designing and implementing consumer software experience across the web stack, from backend ASP.Net MVC , WebAPI services , using Azure storage and other services, to web-based frontend.
• Developed, in C# and Azure using EntityFramework , a backend OData source to capture and offer data regarding the state of devices.
• Experience configuring/re-platforming large database solutions in Azure using SQL Server and in automation solutions using Azure Resource Manager , Powershell .
• Designed dynamic and multi-browser compatible pages using HTML, CSS, JQuery, Angular JS and JavaScript .
• Developed ASP.NET MVC 4 applications using Code First Approach in Entity Framework 4.0 and UI in Razor View Engine.
• Experience in constructing high-performance and highly-scalable applications using the .NET framework with Azure components .
• Used ASP.NET MVC 4.0 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.
• Extensively used ASP.NET, Bootstrap, C#.NET Validation Controls and JavaScript for client side validations in the Web Pages.
• Coding the presentation layer using WPF and silver light and service layer using Windows Communication foundation technology.
• Used Angular JS as the development framework to build a single-page application.
• Used lambda expressions, LINQ to SQL and LINQ to entities for retrieving and inserting data in database.
• Expertise in writing Constraints, Indexes, Views, Stored Procedures, Cursors, Triggers and User Defined Functions .
• Creating Tabular Reports, Matrix Reports, Parameterized Reports, Sub reports using SQL Server Reporting Services 2012 and Created ad-hoc reports Using Report Builder.
• Used Java Script for client side scripting which will reduce the server trips and decreases the response time of the web application request.
• Created drill down, drill through, sub and linked reports using MS SSRS as well as managed the subscription of the reports.
• Performed T-SQL tuning and optimization of queries for reports that took longer execution time Index Tuning Wizard and SQL Query
• Wrote complex T-SQL queries for data extraction, loading the Data in RDB (Relational Database)Landing through SSIS Packages.
• Deployed and tested Web Application before going to the production using IIS web server.
• Used Team Foundation Server (TFS) as the version control to keep track of project issues, tasks and bugs.
• Worked on Unit and Integration test cases for Services.

Environment: VisualStudio2013/2012, C#, .NET 4.5, ASP.NET MVC, ASP.NET Web API, Razor, ADO.NET, Entity Framework (Codefirst), LINQ, JSON, Java Script, Angular JS 1.4.5, Boot strap, HTML5, Service Locator, SQL Server 2012 (SDS), T-SQL, MS Visio 2012, Windows Powershell,Team Foundation Server 2013, IIS 7.5, Azure.

Senior .Net Developer

Confidential, Livonia, MI

Responsibilities:

• Involved in the complete Software Development Life Cycle including Analysis, Design, Implementation, Testing and Maintenance.
• Worked in Agile/Scrum Environment to develop the application by meeting the timelines and interacting with team.
• Developed solutions for diverse programming scenarios in C#, employing Object Oriented Programming (OOP) concepts such as: encapsulation, inheritance, polymorphism, and abstraction.
• Designed the UI using the ASP.NET, HTML5, Knockout JS, Bootstrap, JQuery, CSS3, Web Forms and the AJAX controls.
• Developed complex view using ASP.NET MVC Razor engine, JQuery UI, server-side scripting with C#, .NET Framework 4.0.
• Used JQuery extensively to perform JavaScript validations and AJAX updates.
• Extensively used JQuery UI controls and also to validate HTML DOM.
• Created for consuming Entity Framework 6.0, WCF services, LINQ, JQuery for Web development like building the User Controls, UI using Telerik controls for AJAX and ASP.NET.
• Developed Razor views with strongly typed view models and helpers and partial views using ASP.NET MVC4, CSS3 and C #.
• Implemented Web Services to integrate the client systems using WCF.
• Designed and developed SOA architecture with WCF binding concepts for making data binding for end points.
• Created WCF SOAP/REST Services and also used different bindings to make it available to different types of clients.
• Created and tested different front-end forms using AJAX, JavaScript, Angular JS and CSS .
• Worked on SOAP and RESTFUL Services using WEB API, which return JSON data.
• Created LINQ enabled database layer using API such as LINQ to SQL and Entity Framework.
• Implemented the WCF Data Contracts versioning by using Known types and IExtensibleDataObject, Ordering and enforcing required data when contracts consumed by clients.
• Created, Consumed & Debugging Security implemented by using WCF SOAP service, used EDMX, LINQ and Lambda expressions for data.
• Developed many T-SQL queries to fetch data as per the business requirements with proper tuning techniques.
• Developed Complex database objects like Stored Procedures, Functions, Packages and Triggers using SQL and PL/SQL.
• Experience with Reporting Tools SQL Server Reporting Services (SSRS), creating ETL packages using SQLServer 2005 Integration Services (SSIS).
• Worked Extensively with Query Optimization Techniques to Fetch Data with better Performance Tuning.
• Implemented Unit Testing, Integration Testing and System Testing using NUNIT.
• Responsible for maintaining versions of source code using Team Foundation Server 2010.
• Worked in an Agile Programming Methodologies, Scrum and Test-Driven Development (TDD) environment to deliver higher-quality software far more rapidly and designed the complete solution using N-tier Architecture model and MVC design pattern.
• Coded for new modifications and new modules of the application. Involved in development of the technical documents for application user guide and support.

Environment: Visual Studio 2012/2010, C#, ASP.NET 4.5/4.0, ASP.NET MVC, WCF SOAP/REST, JSON, IIS 7.0, TFS 2010, Angular JS, AJAX, Java Script, JQuery, Knockout JS, Entity Framework 6.0, Microsoft Enterprise Library, SQL Server Integration Services, NUNIT, LINQ, XML, SQL Server 2008 R2, Windows Server 2008 R2.

.Net Developer

Confidential, Lacey, WA

Responsibilities:

• Involved in collecting and analyzing the business requirements from the business analysts.
• Participated in full development life-cycle using Object Oriented Programming (OOPS) concepts and Agile SCRUM.
• Implemented Partial views (user controls), Master Pages, Strongly Typed Views and Complex Views.
• Developed complex view using ASP.NET MVC Razor engine, JQuery UI, server-side scripting with C#, .NET Framework 3.5.
• Designed and implemented different layers (UI Layer, Business Access Layer and Data Access Layer) and also using MVC architecture.
• Extensively implemented Grid View for displaying data, and editable Grid View for data manipulation in the Presentation layer using Server Controls.
• Implemented add and attach entities to Entity Framework context, tracking the state of entities in disconnected or N-Tier.
• Used .NET AJAX controls to dynamically render the content on web pages developed using C#.
• Performed validations on Web Forms using .NET Validation Controls and also Client Side Validation using JavaScript.
• Developed Razor views with strongly typed view models and helpers and partial views using ASP.NET MVC4, CSS3 and C #.
• Improvised user experience using JQuery. Used JQuery event handling mechanism to dynamically assign events on web controls.
• Used JQuery extensively to perform JavaScript validations and AJAX updates.
• Leveraged JQuery for page scripting, AJAX calls and JSON and XML for passing objects from Controller to View and vice versa.
• Created LINQ enabled database layer using API such as LINQ to SQL and Entity Framework.
• Worked on ASP.NET State Management Techniques like View State, Sessions, Caching (Output Caching).
• Created Window Communication Services (WCF) to access data from SQL Server.
• Developed Stored Procedures, Triggers, and Views in SQL Server 2008 for accessing the database.
• Developed many T-SQL queries to fetch data as per the business requirements with proper tuning techniques.
• Developing SSIS packages for integration with downstream / upstream application and generating reports which could be sent to other systems.
• Involved in IIS migration. From IIS 5.0 / 6.0 to IIS 6.0 / 7.0.
• Developed some dynamic reporting solutions SQL Server Reporting Services (SSRS).
• Implemented Unit Testing, Integration Testing and System Testing using NUNIT.

Environment: VisualStudio2010, C#, ASP.NET 3.5, WCF, Java Script, JQuery, TFS 2010,Web Forms, WCF, JSON, SOAP, IIS 7.0/6.0/5.0, AJAX, ADO.NET, LINQ, HTML, XML, Microsoft Enterprise Library, SQL Server Integration Services, NUNIT, SQL Server 2008 R2.

.Net Developer

Confidential, Oaks, PA

Responsibilities:

• Gathered User Requirements and Involved completely throughout the SDLC.
• Built application using ASP.Net, C#, VB.Net, XML, XSL and Java script with in Visual Studio.Net.
• Developed and designed various Inheritance, abstract classes, interfaces to design the business logic using C#.Net, ADO.NET and SQL.
• For consistent access to SQL data sources, used ADO.NET objects such as Data Adapter, Dataset and Data Reader.
• Enhanced and Developed the GUI of the Website using JavaScript. ASP.NET, HTML, C# .NET.
• Created and optimized views for user interactions using objects of HTML Helper class, Custom Helpers and JavaScript/jQuery.
• Incorporated Authorization and Authentication on Web.config file in Web Forms and accessed privileges are provided as per the user credentials.
• Worked on Role Base Security at the presentation layer involving Authentication and Authorization modules proved by ASP.NET.
• Used LINQ along with ADO.Net for data retrieving, querying, storage and manipulation of different data sources like XML, SQL.
• Created the ASMX Web Services implemented Certificate Authentication, Method Overloading, implemented Security and consumed services by creating proxy by using WSDL.
• Improved the performance of web pages by using AJAX.
• Created Stored Procedures, Triggers, User defined Functions, Constraints on various database objects to obtain the required results.
• Written PL/SQL Queries and developed stored procedures and user-defined functions to support data retrieval.
• Extracted data from DTS and migrated into SQL Server 2008 using SSIS.
• Created reports from data warehouse using SSRS i.e. Drill Down, Drill Through and Sub Reports.
• Performed Regression Testing, NUnit Testing and Integration Testing.

Environment: Visual Studio 2008, .NET Framework 3.5, JQuery, WCF, ASP.NET 4.0/3.5, ADO.NET, C#.NET, SQL Server 2008, AJAX, SSRS, LINQ, XML, HTML, SOAP, IIS 6.0, JavaScript, CSS, Web Services.

.Net Developer

Confidential

Responsibilities:

• Involved in Design, Coding, Testing and Implementation of the application.
• Responsible for coding, business class design, business logic design etc. using OOPS.
• Developed the Web Forms, Classes using C#.NET that incorporates both N-tier architecture and database connectivity.
• Used ADO.NET objects such as Connection Strings, Command Type, Data Adapter, Data Reader and Data Set for consistent Data Access.
• Used JavaScript and .NET Validation Controls for performing client-side validations.
• Used ASP.NET web form controls such as Grid View, List View, etc. for displaying data.
• Used the Debugging and Tracing features of Visual Studio .Net extensively.
• Used Win Forms to develop UI applications and 2d Graphics for Rich View.
• Involved in UI Designing, Development and Testing of Web Forms using ASP.Net, C#, XML ADO.Net and .NET Framework.
• Extensively worked on Creating, Transmitting and Consuming WCF and Web Services.
• Created, extended, modified Enterprise application libraries to consume common enterprise development cross-cutting concerns like Logging, Data access, validation, exception handling etc.
• Implemented interfaces in C# which encapsulate business logic and call them from web forms.
• Used Crystal reports to generate reports to the Middle Office, and Back Office users.
• Created Tables, Indexes and Relations using SQL Server and created Stored Procedures and triggers for automated operations.
• Performed Unit and Integration Testing using N-UNIT.

Environment: Visual Studio 2005, .NET Framework 2.0, ASP.NET, C#, ADO.NET, Web Services, JavaScript, IIS 5.0, SQL Server Integration Services(SSIS), WCF, HTML, HTML 5, DHTML, Crystal Reports and SQL Server 2005.