SUMMARY

• 8 years of experience in design and development of n - tier windows and web applications using Microsoft .NET technologies
• Extensive Experience in .Net Technologies such as C#.NET, ASP.NET,WEB API, ADO.NET, Entity Framework, LINQ to SQL, WCF, WPF and Silverlight
• Strong in the complete Software Development Life Cycle (SDLC) including requirements definition, design, programming, testing and implementation of n-tier applications
• Highly proficient in designing and developing application systems in local and distributed environment using various Object Oriented Methodologies.
• Expertise in Web Services, WCF services, SOAP, XPATH, XHTML, XSL and XSLT.
• Hands on experience in using source control systems such as VSS, TFS, SVN and CVS.
• Experience with Data Accessing using ADO.NET, Entity Framework and LINQ to SQL
• Clear understanding of Azure concepts.
• Responsible for designing User Interface screens using Master Pages, jQuery, Themes, HTML, CSS, Java Script, and AJAX Tools.
• Experience in utilizing ASP.NET Server Controls, User Controls, Data controls, Form Validation controls, and Custom controls.
• Experience with SQL Server 2000/2005/2008/2012 , Oracle 8i/9i/10g and MS Access
• Proficient with T-SQL, Views, Joins, user Defined Functions, SQL Stored Procedures, Triggers and Cursors.
• Experience in migrating Web Applications from .Net 1.1 to .Net 3.5

TECHNICAL SKILLS

Operating systems: Windows, Linux, Mac

Languages: C#.NET, Core Java, C, C++

.NET Technologies: ASP.NET Web API, WCF, WPF, LINQ, ADO.NET,Silverlight,Web Services, SOAP, Net Framework 2.0/3.0/3.5/4.0/4.5

Scripting Languages: Html, Java Script, jQuery, XML,Angular JS,Node JS,BootStrap JS

Web Servers: Microsoft IIS 5.1/6.x/7.x, APACHE

Version control: Visual Source Safe, Team Foundation Server

RDBMS: MS SQL Server 2000/2005/2008/2012 , Oracle9i/10g/11g

IDE: Visual Studio 2012/2010/08/05

Modeling tools: UML, Microsoft Visio

PROFESSIONAL EXPERIENCE

Confidential, Greenville, SC

Application System Engineer/Lead

Responsibilities:

• Involved in Understanding Existing Applications and Reviewing Requirements, Use Cases with Business Team and Implementing and Prioritizing the Tasks per Business Requirements using the Agile Methodology.
• Analyzing requirements and creating the task items in TFS for the development.
• Developing stored procedures, Tables, Views, Functions and CTE using SQL Server.
• Designing and Developing the User Interfaces using Razor views, HTML5, JQuery, Ajax and CSS3.
• Extensively using Exception Handling/Logging process to record relevant exceptions.
• Used AngularJS as the development framework to build a single-page application.
• Used WCF services to read/write loan information to Lender Processing Services (LPS).
• Developing Windows Services application to create LIV documents for approved loans.
• Responsible for bug fix/enhancements and provide the estimate report to project management including development and test time.
• Building RESTful applications on the .NET Framework using ASP.Net Web API Framework
• Extensively used LINQ to Entity to interact with data entities.
• Involved in developing Unit-Test project for the application to ensure the product is delivered with quality and make sure application is meeting the requirements.
• Implemented Dependency Injection for unit testing and reusable components.
• Designed and created SSIS/SSRS packages for data transferring and reporting.
• Integrating Flat Files using Centerprise (ETL Tool) and SQL Server Integration Services.
• Part of the team that involved in integration testing and user acceptance testing.
• Involved in supporting and maintenance for legacy production systems.
• Actively involved in bug fixes and enhancements post production as per the client’s requirement.
• Strong trouble shooting and Problem solving skills in finding defects and resolving the issues.

Environment: .NET 4 and 4.5 Framework, C#.Net,Node JS, CRM,MVC4, HTML5, CSS3, Soap UI,JQuery, Ajax, Rest Services,JSON, LINQ, MS Unit Framework, Angular JS, Visual Studio.NET 2012, SQL server 2012, SSRS, SSIS, Centerprise and TFS.

Confidential, Charlotte, NC

.Net Developer

Responsibilities:

• Participated in collecting requirements and creating design document
• Created use case diagrams and class diagrams in MS Visio using UML notations
• Involved in Discussion Board for Client Interaction for the change requests and follow-ups
• Developed middle tier using C#.Net and ASP.NET
• Designed and developed user interface layer using ASP.NET Master Pages, jQuery, ASP.NET controls, Form Validation controls, Custom controls, jQuery and CSS.
• Designed and developed data access layer using ADO.NET
• Extensively used LINQ to query collections
• Created WCF Service layer for communication between Application Server and Web Server
• Utilized ASP.NET validation controls, jQuery and JavaScript to perform client side validation.
• Leveraged angular JS resources for all data access, encapsulating URLs and standardizing data access interfaces.
• Created stored procedures, triggers and user defined functions to handle complex business rules
• Involved in performance tuning and query optimization.
• Implemented forms based Authentication and role based Authorization for security
• Used Team Foundation Server.

Environment: C#, .Net 4.5, Visual Studio 2012, ASP.NET 4.0, HTML5, CSS3, JavaScript, XML, Web Services, IIS 7.5,WCF, SQL SERVER 2012,Angular JS, UML, MS Visio.

Confidential, Tampa, FL

.Net Developer

Responsibilities:

• Involved in Understanding Existing Applications and Reviewing Requirements, Use Cases with Business Team and Implementing and Prioritizing the Tasks per Business Requirements using the Agile Methodology.
• Implemented MVC pattern in the application development.
• Developed user interface layer using ASP.NET User Controls, Server Controls, AJAX, jQuery, Java Script and CSS.
• Used AJAX Controls like Script Manager and Update Panel to improve user experience
• Extensively worked with ASP.NET Web Site Administration Tool to create Roles, Login Controls, Authentication and Authorization for Site Security.
• Configured Web.Config file for various application settings including Custom Error Handling trace& debug information
• Developed WCF Service layer to manage student accounts and loans
• Implemented Win Forms to provide GUI components using .NET Framework.
• Developed user administration module to manage user access permissions
• Tested all application controllers extensively with mocha/chai and angular’s built-in testing facilities.
• Used XML intensively to bind the data to the Web Controls, Data manipulation to store data
• Used LINQ while implement business logic middleware.
• SQL Server 2008 was used as a database repository and created complex stored procedures, triggers and user defined functions to implement critical business rules
• Used Microsoft Visual Source Safe (VSS) for source access management.
• Used several test cases to check for bugs in the code and for bad data.

Environment: Visual Studio.NET 2010, ASP.Net, C#, JavaScript, CSS, Angular JS,Ajax,ADO.Net, XML, SQL Server2008, SSRS,Rest Services,JSON, MVC, WCF, VSS, IIS 7.0, Web Services, UML

Confidential, Dallas, TX

.Net Developer

Responsibilities:

• Involved assisted in planning and development of Application life cycle
• Developed Web application with Microsoft.net technologies, Web layer with ASP.NET and business layer with C#.net Data access layer with ADO.NET advanced functionality..
• Used Script Manager and Update Panel to provide interactive screens.
• Designed UI using latest AJAX controls/features and ASP.NET tools (Master pages, themes, site navigation maps).
• Used HTML, CSS and XSLT for styling the Web pages..
• Experience of handling queries using .Net 3.5 LINQ components.
• Extensively used ADO.NET objects such as Data Adapter, Dataset, Data Reader, and Data View.
• Developing XML Web Services in C# and SOAP for information exchange across applications
• Developed a WCF to get the all Details of all customers in the firm for the Search Engine.
• Developed SQL stored procedures for data manipulation and querying data from SQL.
• Provided an option to the users to download an Excel template, where users have to append the results and Upload Excel spreadsheet.
• Involved in Agile methodologies.
• Designed and developed several SSIS packages to transfer the data between the different environment systems and/or export the data to other applications.
• Performed version controlling in Visual source safe.
• Used SMTP to Send Email notifications.

Environment: ASP.NET, C#, ADO.NET, Web Services, XML, HTML, SQL Server, Windows XP, Ajax, MS Project 2003, SQL Server.

Confidential, Kansas, KS

.Net Developer

Responsibilities:

• Developed applications based on departmental requirements and specifications.
• Prepared and executed test scenarios to test the functionality of the application.
• Used agile methodology for the development.
• Developed the user interface screens using HTML, CSS, and ASP.NET server controls.
• Used simplified client and server side validation, better session management and powerful data access management using ASP.NET.
• Used ADO.NET to perform the Create, Retrieve, Update, Delete operations on the database.
• Participated in database modeling and development using SQL Server, Stored Procedures, Packages and Functions.
• Involved in resolving operational problems and systems failures by directing and/or performing systems audits, analyzing problems and developing clear, concise methods for resolution.

Environment: Visual Studio, ASP.NET, ADO.NET, C#, XML, IIS, JavaScript, SQL Server, PL/SQL, CSS, Master Pages, VSS.

Confidential

Application Developer

Responsibilities:

• Developed applications using Asp.net Web Forms, business logic layer (C#.NET) and data access layer (ADO.NET, SQL Server).
• Designed application flow and developed UML diagrams for the application.
• Developed various interface screens using ASP.NET Web Forms and HTML controls.
• Developed UI ASPX pages using Master pages, CSS, Navigation controls and HTML.
• Developed classes & interfaces for Data Access layer using C# and ADO.NET and SQL Data access library.
• Designed and developed the databases in SQL Server and also involved in writing and maintaining complex SQL Queries, Stored Procedures, Views, and User defined functions.
• Used XSLT for XML data transformation in the application and schema to check validity for XML document at various stages.
• Implemented Win Forms to provide GUI components using .NET Framework.
• Created dynamic XML files and XSL for presentation.
• Used ADO.NET Entity Frame work extensively for retrieving, querying and manipulating data in the database.

Confidential

Programmer Analyst

Responsibilities:

• Developed basic windows based application using c#.net for various desktop applications used in the company.
• Developed Web forms for registration, to update the policy installment pages and application logic in ASP.Net, C# utilizing the power of Microsoft .NET Framework.
• Used ADO.Net in connecting to Data Access management with SQL Server.
• Design and development of user interface using ASP.NET, VB.Net, HTML, JavaScript
• Used User Controls for a group of common controls.
• Implemented Win Forms to provide GUI components using .NET Framework.
• Creation of stored procedures, views, functions, triggers and DTS in MS SQL server2000
• Developed web forms with C# to store the customer policy data in Database.
• Generated the required reports with the help of data grid, data list.

Environment: .NET Framework, C#.NET, win-forms, ASP.NET, ADO.NET, SQL Server, IIS 5.0, Windows 2000, HTML, XML, Visual Studio.NET, Classic ASP, JavaScript.