SUMMARY

• Over 8+ years of experience in Software Application Development, Testing, Documentation and Maintenance of Web Applications and N - tier Architecture involving all phases of Software Development Life Cycle (SDLC).
• Expertise in developing Web-based and Windows-based applications using Microsoft .NET technologies including ASP.NET, C#, VB.Net, ADO.NET, WCF, AJAX, UML, JavaScript, XML, CSS, SQL-Server 2012/2008/2005, Oracle 11g/10g/9i and Visual Studio 2012/2010/08/05.
• Experience in implementing severalDesign Patterns(Singleton Factory and MVC)to standardize the application architecture.
• Extensive working experience with different methodologies like Agile (Scrum), Test-driven development (TDD) and Waterfall methodologies.
• Experience Working on Windows Communication Foundation (WCF), Windows Presentation Foundations (WPF), LINQandMicrosoft Enterprise Application Blocks.
• Expertise in implementing Service Oriented Architecture (SOA) through WCF services which used to rapidly building Service Oriented Applications that communicate across the web.
• Experienced in Web Services (WSDL, SOAP) for communicating with other application and components.
• Expertise in application development using ASP.NET MVC Framework.
• Expertise in using JavaScript, JQuery for implementing client side/server side code for validation in ASP.NET applications.
• Proficiency in using ASP.NET intrinsic State Management functionality between page requests.
• Excellent working experience in Object Oriented Analysis & Design (OOAD) concepts including Inheritance, Polymorphism and Abstraction.
• Worked extensively with different ADO.NET objects to interact with database and good experience in usingADO.Netobjects such asSQL Connection Object, SQL Command Object, Data Reader, Dataset and Data Adapter.
• Extensive working experience indatabase design and development, for creating complex database queries, writing Constraints, Indexes, Views, Stored Procedures and Functions using T-SQL and PL/SQL in SQL Server 2005/2008/2010/2012, Oracle 8i/9i/10g.
• Extensive working experience with SQL Server, especially when using Object Relational Mapping (ORM) such as NHibernate and Entity Framework with a code first approach.
• Experience in developingCustom Reportsand different types ofTabular,Matrix,Ad-hocand distributed reports in multiple formats usingCrystal Reports and SQL Server Reporting Services (SSRS).
• Extensive working experience in unit testing framework - NUNIT.
• Hands on experience using Source Code Control Systems likeMicrosoft Visual Source Safeand Microsoft Team Foundation Server.
• Ability to prioritize tasks/Multitask and execute them to perfection and able to work in a high pressure environment and capable of working in a team and as an individual.

TECHNICAL SKILLS

.NET Technologies: ASP.NET, ADO.NET, Win Forms, Web forms, XML window services, Web Services, WCF, WPF and LINQ.

Languages: C#, VB.NET, SQL, T-SQL, PL/SQL, C++.

Web Technologies: ASP, HTML, CSS, Java Script, JQuery, AJAX

Database: SQL Server 2012/2010/2008/2005 (T-SQL), Oracle 10g/9i/8i (PL/SQL), MS Access

Protocols: SOAP, SSL, FTP, TCP/IP, HTTP,UDDI,UDP/IP

Version Control: Team Foundation Server, SVN.

Reporting Services: Crystal Reports, SQL Server Reporting Services(SSRS)

Enterprise Servers: IIS Server, Content Management Server

Operating Systems: Windows XP/2000/NT/2003/Win7, Vista.

Design concepts: Design patterns, UML

PROFESSIONAL EXPERIENCE

Confidential, Charleston, WV

.Net Developer

Responsibilities:

• Designed and Developed Child Welfare application using C#, WCF, Generics, XML, MVC 4.0, Oracle.
• Developed new user interface components for different modules using Kendo UI.
• Implemented data access and business logic to meet client requirement.
• Used Cascading Style Sheets (CSS) to attain uniformity of all web pages and to control the layout and look of the page easily.
• Converted the existing Associate Database system to meet the new requirements and utilized the various class libraries.
• Created Stored Procedures to perform automated rules, updating to related tables using Oracle.
• Developed core functionality with the ASP.NET MVC Framework (C#.NET, ADO.NET).
• Implementation of client side validations using JQuery and ASP.NET MVC Validation implemented at Controller level.
• Created DAL (Data Access Layers) to establish database connectivity and data manipulation.
• Involved in performance tuning of the application by creating various database Indexes and optimizing database queries.
• Involved in developing Web Services (WCF) and invoking them by using XML SOAP and WSDL tool for creating proxy classes.
• Involved in agile scrum methodology in application development.
• Created required objects using C# for interacting with Crystal Reports.
• Implemented Multithreading Concepts to improve the application Performance.
• Handled Run Time Errors & Design Time Errors by implementing appropriate Error handlers in C#.Net.
• Involved in Requirements gathering, Conceptual Design, Analysis, and Detail design, Development and System Testing.
• Performed unit testing on every new version before sending it for User Acceptance Test (UAT).
• Responsible for deployment of the Application in production and resolving any post-deployment issues.
• Responsible for maintaining versions of source code using Team Foundation Server.

Environment: Visual Studio 2012/2010, .NET Framework 4.5, C#, ASP.NET MVC 4.0, Razor, Web Services, WCF, SOAP UI, Kendo UI, Crystal Reports, XML, JQuery, JavaScript, HTML, AJAX, CSS, Oracle, n-tier architecture and Team Foundation Server (TFS).

Confidential, Malvern, PA

.Net Developer

Responsibilities:

• Involved in full life-cycle of the project from Design, Analysis, logical and physical architecture modeling, development, Implementation, testing using Agile Methodology.
• Designed and Modified Database tables and used SQL Queries, Views, Stored Procedures.
• Extensively used web technologies like ASP.NET, C#, VB.Net, JavaScript, XML and HTML in designing and developing the web projects.
• Extensively involved in developing components for Business Layer and Data Layer, implementation in MVC architecture.
• Developed data models and corresponding repositories using Entity Framework.
• Utilized ADO.NET technology extensively for data retrieving, querying, storage and manipulation using LINQ.
• Made full use of object oriented features (VB.Net), and .NET features like event handling, error handling, caching and security feature.
• Developed XML Web Services in VB.Net and SOAP for information exchange across applications.
• Used Agile Methodologies and Service Oriented Architecture (SOA) for developing application.
• Used AJAX pattern to improve page performance.
• Written Stored Procedures in SQL Server which are indeed used as data source for Crystal Reports.
• Implemented validation controls to perform both client side and server side validation.
• Designed and developed reports using SQL Server Reporting Service (SSRS).
• Created and consumed Web Services and WCF services.
• Experience in writing link queries using .Net 3.5/4.0 and LINQ components.

Environment: Visual Studio 2010/2012, C#, VB.Net, .NET Framework 3.5/4.0, ADO.NET, MVC, AJAX, XML, Entity Framework, Team Foundation Server (TFS), LINQ, SQL Server, JavaScript, Crystal Reports, WCF, SSRS, SSIS.

Confidential, Los Angeles, CA

.Net Developer

Responsibilities:

• Involved in communicating with the clients, gathering requirements.
• Followed Agile Methodologies like scrum.
• Extensively used web technologies like ASP.NET, C#, VB.Net, JavaScript, XML and HTML4.0 in designing and developing the web projects using .Net Framework 3.5.
• Used Model View Controller (MVC) architectural Design Patterns for the development of the product.
• Used JavaScript to perform validations and catch the events on client's browser.
• Generated daily reports, weakly reports and monthly reports using Crystal Reports.
• Assisted in the development of WCF Restful web services using Entity Framework as the data access layer to SQL Server.
• Developed Web Services which can be used by a number of clients in getting useful data.
• Worked with WCF Service Contracts, Data Contracts, Operation Contracts, Instance Modes and Security of the services.
• Used Telerik RAD Ajax Controls for developing the pages.
• Created Database objects like Tables, Stored Procedures and Triggers in SQL Server 2008.
• Used ADO.NET objects such as Data Reader, Data Adapter and Data Set to object data source fetch and handle user data.
• Designed and developed reports using SSRS.
• Provided codes to perform Unit Testing.
• Deployment of Application on Test and Production server.

Environment: Visual Studio ultimate 2008 and 2010, C#, VB.Net, .NET Framework 3.5, MVC, ASP.NET, ADO.NET, AJAX, XML, SOAP, Crystal Reports, SQL Server2008, JavaScript, LINQ, JQuery, WCF,SSRS, SSIS, and Team Foundation Server (TFS).

Confidential, Shreveport, LA

.Net Developer

Responsibilities:

• Worked with Business Analysts in gathering requirements of the project and participated in design discussions and architectural reviews.
• Responsible for designing and developing web applications, client- server applications using various web technologies like ASP.NET, VB.Net etc.
• Designed and developed web forms for the user interface using ASP.NET, VB.Net, HTML and CSS.
• Developed SOAP based Web Services for the data retrieval and processing complicated business logic.
• Worked with SQL server in designing and developing persistence layer and worked with ADO.NET in developing database objects and querying the databases.
• Worked with SQL Server 2000 in creating tables, indexes and stored procedures.
• Worked with TSQL in developing database applications.
• Provided support for database migration applications.
• Provided Custom validations in ASP.NET & Client-side Validations using Java Script.
• Developed web pages with data bound controls viz. data Grids, data Lists.
• Worked with XML, XPATH and XSLT in transmitting and storing data.
• Provided extensive documentation for the all web pages and the tools designed.
• Developed custom companywide intranet web application for AFS clients and automated tools for employees for maintaining transactional dairies, service logs, login and schedule time off etc.
• Performed Unit Testing.

Environment: Visual Studio 2008, ASP.NET 2.0, VB.Net, ADO.NET, HTML, JavaScript, CSS, XML, Web Services, SQL Server 2000.

Confidential 

.Net Developer

Responsibilities:

• Requirement Analysis, Design, Development and Deployment.
• Designed and developed complete front-end application using ASP.NET Web Forms.
• Achieved COM interoperability for the existing COM components for business layer and data access layer in ASP.NET web pages.
• Used ADO.NET for developing data access layer.
• Designed web forms by implementing CSS, HTML and JavaScript.
• Created User Controls for the header and footer of the website which appears in all the pages.
• Worked extensively on web forms and data binding controls like data list and drop down boxes. Used pagination and sorting features of data grid in reports.
• Implemented validation using ASP.NET validation controls.
• Created queries and stored procedures in the SQL Server Database
• Used SSRS for generation reports.

Environment: ASP.Net, ADO.Net, C#, Visual Studio, XML, DLL, MS SQL Server, IIS, Windows 2000, SSRS.