SUMMARY

• 8+ years of experience in Requirement Analysis, Technical Design, Development, Testing, Performance tuning, and Configuration management Software Development Life Cycle (SDLC) phases in doing the Web/Windows based Applications.
• Expertise in creating applications using Visual Studio.NET 2000/2005, ASP.NET, C#.NET, SQL, VB.NET, Web Services, ADO, ADO.NET, Oracle.
• Good experience using javascript frameworks like JQuery, AngularJs, Bootstrap, KnockOut, Extjs etc.
• In - depth knowledge in advanced Microsoft technologies like Windows Presentation Foundation (WPF), Windows Communication Foundation (WCF) and Workflow (WF).
• Excellent experience in middle tire component design and development.
• Extensive experience in developing, debugging multi-tier applications using XML, Serialization, Multithreading and Agile programming methodologies.
• Excellent experience in middle tire component design and development with Team Foundation Server (TFS).
• Experience in developing XML applications using DTD, Schema, DOM, XSLT and X Path.
• Experience in building ASP.NET web pages using advanced technologies like AJAX, Silverlight and Model View Controller (MVC) framework.
• Good understanding in creating SSIS Packages, SSRS (SQL Server Reporting Services), Crystal Reports.
• Experience in database development, for creating complex database queries, writing Constraints, Indexes, Views, Stored Procedures, Cursors and Triggers in SQL Server 2005/2008/2012 , Oracle.
• Proficient in development of secured, scalable web applications by using appropriate validation of user input and proper data access methods.
• An enthusiastic and goal-oriented team player possessing excellent communication and interpersonal skills with high level of adaptability. Always keen to learn new technologies to enhance my technical skills.
• Practical experience of Relational database technologies.
• Ability to multi-task, highly result oriented, and possess strong soft skills to be effective in a team.
• Exposure to RDBMS databases like MS SQL Server 2005/2008, DB2 and Oracle 10g.

TECHNICAL SKILLS

Languages: C#.NET, VB.NET, Visual Basic, C, C++.

Databases: SQL 2000/2005, Oracle 9i/10g, Excel 2000, My SQL, Sybase.

Web Technologies: Java Script, VB script, HTML/DHTML, XHTML, XAML, CSS, AJAX, ASP, XML, ASP.NET, and WML.

Development Tools: Visual Studio 2003/2005/2008 , MS Visual Studio 6.0, AJAX, Dream weaver, Fireworks

Protocol Adapters: SOAP, XML, HTTP, WSS,LDAP

Operating Systems: Windows 7/XP/2000/98, UNIX and LINUX

Reporting & ETL: SSIS, SSRS, Crystal Reports, Business Objects.

Version Control: Team Foundation Server (TFS), Mercurial, Visual Source Safe (VSS)

PROFESSIONAL EXPERIENCE

Confidential, Houston, TX

.NET Developer

Responsibilities:

• Basic design concept of project with entire development cycle and production in server.
• Used C#, ASP.NET, Visual Studio 2013, MVC, Resharper, Angular JS, Log4net, JQuery, Crystal Report and BO Universe. Presentation layer was on HTML5.
• Worked on user interface on the front end for easy access of the website for business users.
• Worked on modifying existing crystal reports with latest information of customers.
• Practiced Agile Methodology in order to review progress of project in monthly sprints.
• Followed Single Responsibility design principle throughout the project.
• Helped in Unit Testing the developed application for various scenarios and involved in documentation of test results for approval from business users.
• Worked on creation of Web Forms for the new project.
• Worked in team of people consisting of developers, testers and end users.

Environment: ASP.NET 4.0, C#, MVC 5.0, .NET Framework 4.5, JSON, VB.Net, log4net, Web API, WCF, HTML5, JQuery, Angular JS, AJAX, CSS, SQL Server 2008 & Agile.

Confidential, Austin, TX

.NET Developer

Responsibilities:

• Involved in the analysis, design and development of the project.
• Used C#, MVC 4.0, ASP.Net Web API in the application with Angular JS. Service layer was developed using ASP.Net Web API for RESTful services. Presentation layer was developed using HTML5, JQuery, AJAX and CSS.
• Worked on implementing Token based security in ASP.Net Web API service layer to Authenticate and Authorize users using OAuth 2.0
• Worked on modifying business rules to implement variable percentage bonus instead of fixed percentage bonus.
• Modified existing application screens to display additional information regarding same day repair.
• Worked on modifying existing reports to reflect same day repair variable bonus information.
• Involved in test driven development environment, writing unit tests using MSTest
• Worked on service layer to fetch data from Oracle database using entity framework and to expose end points using ASP.Net Web API
• Used LINQ extensively to write data access layer to SQL Server
• Involved in Agile/Scrum development process for Software development Life Cycle.
• Helped in testing the developed application, Unit Testing for various scenarios and documented the results for getting approval from business users.
• Used Subversion as the source control.

Environment: ASP.NET 4.0, C#, VB, MVC 4.0, .NET Framework 4.5, RESTful Web API, Angular JS, WCF, HTML5, JQuery, AJAX, CSS, SQL Server 2008 & Agile.

Confidential, Malvern, PA

Responsibilities:

• Worked with Product Manager to hash out requirements and helped bridge the gap between business requirements and technical implementation.
• Used DDD (Domain Driven Design) concepts to help design and document architecture to promote Ubiquitous language and improve shared understanding of the project.
• Involved throughout in Software Development Life Cycle (SDLC) process
• Involved in Design, Coding and testing phases of the project.
• Practiced Agile Methodology in order to review progress of project in monthly sprints.
• Followed Single Responsibility design principle throughout the project.
• Used SOAP and REST services for requesting information from endpoints.
• Used C#.NET to develop code for business and repository layer
• Worked with Web Api for building RESTful applications on the .Net Framework.
• Used JQuery, Node.js in the JSP pages.
• Created Views and Partial Views - UI and middle tier for various modules using C#, MVC (Razor View Engine), AJAX, jQuery, Angular JS, CSS.
• Extensive experience in developing tools using Access, VBA, Excel environment.
• Used technologies provided by the.NET frameworkincludingASP.NET, ADO.NET, Web ServicesusingSOAPand data manipulation usingXML. Design of multiple web APIs.
• Involved in coding member validation business functionality using WCF and client front end layers using WPF and Silverlight.
• Create VBA programs to automatically update Excel workbooks, encompassing class and program modules and external data queries.
• Developed Validating transactions using XML.
• Experience in using interactive user experiences for Web Application.
• Working with SOAP to provide communication between applications running on different operating systems, with different technologies and programming languages.
• Technology leadership for the direction of the Cloud based application using Node.JS and MS SQL Server integrating to a proprietary framework.
• Used NHibernate as ORM tool to map classes with tables to enable working with rows as objects.
• Experience in Data Modeling, Designing and Creating Tables, Views, Stored Procedures, Triggers against Oracle 10g PL/SQL.
• Working with windows PowerShell for task automation and configuration management.
• Used the latest WPF/XAML vector based UI framework for the front end and WCF to implement the various services such as the QA Services.
• Design, Development of Win Forms using C#, Java Script for the user interface using the Code behind Class technique.
• Enforce compliance with dynamic processing and security policies by usingESB.
• Experience in using RAPID APPLICATION DEVELOPMENT (RAD), to create a system that can be modularized in 2-3 months of time.
• Mainly used XML for encoding documents in a format which is both human& machine readable.
• Have usedService Oriented Architecture (SOA)to develop web services.
• Also used Azure for Scaling and checking the reliability of the applications which were developed during the project
• Testing and reproducing the issue to determine if there is a defect.
• Experience with all phases of SDLC in the Waterfall model and Agile (SCRUM) methodologies.
• UsedBizTalkframework provided by Microsoft for integrating with the web services that supports bothSOAPandWSDL.
• Strong working experience in managing Security policies including Authentication, Authorization, Identity, Encryption, Personalization, Membership, Roles, Profiles and Resource Access Control.
• Working with PowerShell to provide a scripting language for the applications.
• Experience with Angular JS for creating Single page Applications.
• Experience with Web Services, Web Forms, Win Forms, and Microsoft .Net Frameworks.
• Used MVVM, Unity, Factory, Abstract Factory, Singleton, MVP and MVC design patterns.
• Used LINQ to aggregate data from repository layers.
• Wrote business logic for fetch and update data from database and displayed on Win Forms.
• Used collections, interfaces, abstract classes to implement the project and also worked with the Exception Handling.
• Used WCF services for communicating with Microsoft SCCM (System Center Configuration Manager) server. One of the purposes was for license management.
• Experience Working on, MVVM (Model View, View Model) in applications.
• Experience Working on Windows 8
• Familiar with several design patterns such as Iterator, Single Responsibility, Dependency Injection, etc.
• Used Bootstrap CSS for front end design.
• Used SQL Server 2012 Standard Edition for database.
• Involved in writing test plans and writing test scripts for Unit Testing.
• Used Team Foundation Server (TFS) for version control.

Environment: ASP.NET 4.0, C#, Web Services, WCF, MVC 4.0, WWF,LINQ, HTML,DB2,CS,Excel, Angular JS, IIS,Visual Studio 2013/2012, Pl/SQl, SQL Server 2008/2012, RESTFUL, SQL Server Management Studio 2012, BizTalk, Entity Framework. 5.0, AJAX, ADO.NET Framework, MVC Architecture Hibernate, TFS, SSIS, WPF, SOAP, AngularJS, Backbone.js, UnitTesting, Agile (Scrum), Azure, SAML, MVVM, XML, XSLT, WIX, MSDynamicCRM.

Confidential

Senior .Net Developer

Responsibilities:

• Actively Participated in Analysis and Design phase.
• Development of some of the key components like Engineering, Sales and Project Master Module.
• Used N-tier architecture for presentation layer, the Business and Data Access Layers and were Coded using C# with basic Angular JS.
• Have followed Agile/Scrum methodology.
• Developed user interfaces using classic ASP, ASP.Net, ADO.Net and Code Behind modules, interfacing routines and managed services also worked with Model View Controller (MVC) for created design pattern.
• Have used open source Customer management relationship software’s Sugar CRM and Splendid CRM.
• Implemented web user interface using ASP.Net 3.0/3.5, HTML, and JavaScript. Involved in Design, Developing and Testing of Application
• Perform gradual upgrade for Microsoft SharePoint service from 2.0 to 3.0
• Involved in the development of the Web Forms and web pages according to the specifications. Extensive experience on AJAX, HTML, XHTML, SAML, XACML.
• Implemented SSO (Single Sign On) with SAML (Security Assertion Markup Language) Script.
• Used Repeater, Data List, and Data Grid controls for displaying data also worked with Silver Light for creating front end.
• Extensively used Exception Handling Application block for exception handling.
• Extensively worked with C#. NET, VB.NET, Microsoft framework 3.5, WCF, ISS, SQL Server 2008
• Developed Data access layer extensively using Ado.Net for data access and developed Stored Procedure sin SQL Server2008usingSQL Enterprise manager 2008 also worked as SQL Admin for backup/restore and maintenance of the Database.
• Worked with Language-Integrated Query (LINQ) in Web pages to retrieve and modify data.
• Have used SQL profiler for query and procedure optimization.
• Involved in Debugging and testing the developed software as well as doing performance analysis also involved in UI Testing.
• Written stored procedures, triggers using SQL in SQL SERVER 2008 and worked with SSRS and SSIS.
• Have created and used Win forms to create functionality in networking module.
• Displayed data using XSLT and CSS Also Worked with VBA Excel and Active Directory.
• Have done Unit Testing.

Environment: ASP.NET 3.5, MS Visio, Win forms, ADO.NET, Angular JS, C#.NET (code behind), XSLT, XML,VB.NET, WCF, Java script, XAML,AJAX, WML, HTML, JSP, CSS, C#, C/C++, Microsoft Visual Studio 2008,SQL server 2008, SSAS, SSIS,WCF, Splendid CRM.

Confidential

Software Engineer

Responsibilities:

• Have participated in part of Analysis and used life cycle software development using an iterative development method.
• Have used MS Visio for database design.
• Have developed schemas, functions and procedures.
• Designed and developed web interfaces database for Personal and Payroll Process.
• Interact with client to study and analyze requirements specifications for the system.
• Developed web pages using ASP. Net, C#, HTML, DHTML, AJAX, Java Script, VB script and IIS. Used ADO & ADO.NET (Datasets, Data Adapter) to connect with SQL Server Database.
• Developed Crystal Reports for different modules in the project.
• Developed T-SQL stored procedures for data manipulation and querying data from SQL
• Security aspects like authorization and authentication have been addressed.
• Developed Server-side program that determines new customers and offer them sales deals for their next purchase.
• Have made one module in ASP.NET with code behind vb language.
• Created XML files during prototype design for loading the grid and tree view with the data from the XML files.
• Have created Windows form (Win form) application to create state level access database from Nation level access database.
• Have created Data Access Layer and Business layer.
• Have used SQL Server Analysis Services (SSAS).
• Worked with SQL 2005 as backend database and used SQL Server Integration Services (SSIS).
• Followed 3-Tire architecture which included UI layer, business layer and data layer and thereby passed the data as objects between these three layers efficiently and thus reduced the overhead on the presentation layer. We implemented 3 different classes like UI class, business class and data class. Used data set object on the data layer which is then wrapped to the array object in the business layer and which is bound to the controls on the UI layer.
• Coordinating the deployment of application.
• Have worked on WCF to consume web Services.
• Have used Service Oriented Architecture (SOA) to develop web services.

Environment: ASP.NET 3.5,, ADO.NET, SQL Server DTS, C#.NET (code behind), XSLT, XML,VB.NET,, WCF, WPF, XAML,AJAX, Oracle 10g WML, HTML, JSP, CSS, C#, C/C++, Microsoft Visual Studio 2008, SSAS, SSIS,WCF,WPF.

Confidential

Entry Level Developer

Responsibilities:

• Application design based on n-tier Architecture.
• Involved in the Database design.
• Involved in writing Technical use cases for a given functional use cases.
• Developed the project in agile methodology.
• Involved in design the application by using various design patterns.
• Extensively used basic http, nettcp, wshttp bindings for different endpoints in WCF services.
• Utilized the AJAX control toolkit 2.0 tools like Calendar, Dropdown, Animation controls for implementing AJAX partial page updates and extensively used AJAX extenders with UI control elements.
• Architected and implemented a production ASP.NET 3.0WebPages in C# that retrieved data from different data sources using ODBC, ADO.NET and LINQ.
• Involved in development of business logic which includes Code-behind files, User controls and Classes in the middle tier using C#.Net.
• Used Entity Framework (EF4) for all business Objects and Retrieving data from DB.
• Used Web Services (SOAP, WSDL) for communicating with other application and components.
• Worked on ASP.NET client side state management (view state, cookies and query strings) and server side state management (application state, session state and profile properties) using C#.
• Performed NUnit testing and system testing and prepared requirement documents for testing.
• Developed application in agile model and involved in daily scrum meetings.
• Used Microsoft Team Foundation Server for the purpose of version control and source code maintenance needs.
• Coordinated with testing team to identify the bugs and release process.

Environment: C#.Net, ADO.Net, Visual Studio 2005 SQL Server 2000, .Web services, MS Visual SourceSafe, Windows 2003