SUMMARY

• Over 6+ years of experience in Systems Analysis, Design, Development and Implementation of various applications including Web and Client/Server Application development using Microsoft .NET Framework with C# and VB.NET as programming languages.
• Over four years of experience with the complete Software Development Life Cycle (SDLC).
• Experience in using different versions like Microsoft .NET Framework 1.1/2.0/3.5/4.0 and Microsoft Visual Studio 2003/2005/2008/2010.
• Strong experience in Object Oriented Programming (OOP) and Object Oriented Design (OOD) Methodologies.
• Extensive Experience in developing legacy and current trending technologies using ASP.NET, Classic ASP, DAOs, ASMX Web Services, WCF, WPF, Win forms, Web Forms, JQuery, VBScript, JavaScript, VB 6.0, ADO, COM+, HTML, XML, Crystal Reports, AJAX and Web Patterns.
• Extensive experience with test - driven development(TDD) by building ASP.NET MVC applications and used several features introduced in this framework like Routing, Dependency Injection(DI) and Inversion of Control(IOC) container models, Action Filters, URL Authorization, etc.
• Experience with Single-Page Applications (SPA) using AngularJS and Web API for Smartphone applications.
• Created and executed Unit Tests using several frameworks like NUnit and MSTest.
• Expertise experience in relational database design, data extraction, transformation and writing stored procedures, functions, triggers, from large and complex data sources using Oracle(SQL * Plus, PL/SQL), MS Access and MS SQL Server (SQL,T-SQL).
• Experience in using different ORM frameworks like Entity Framework, NHibernate and used LINQ extensively with SQL, Objects, XML, etc.
• Good Knowledge in dealing with XML technologies like XML, XSL, XSLT, XPATH, etc.
• Excellent experience in ADO.NET programming and developed DAL classes using various ADO.NET objects such as Data Adapter, Command Builder, Data Reader, and Dataset.
• Expertise in Database Design and Database Programming (Stored procedures, Triggers, Packages, PL/SQL) using SQL Server 7.0 / 2000/2005/2008 and Oracle 9i.
• Experience in writing complex Stored Procedures, Functions, Triggers, SQL Queries and Views using SQL Server 2005 and Oracle.
• Architected and developed for a system based on Windows SharePoint Services 2003 to act as a single point of access to technical discussions, Presentations, Case studies and people, facilitating efficient and effective knowledge capturing.
• Worked on Dundas Charts for .NET Web applications.
• Outstanding problem solving, strategic thinking and data analysis skills, strong focus on teamwork and achieving team goals, result oriented, fast learner and excellent communication skills.
• Experience using the Xamarin mobile development tool, asynchronous programming and technologies for large and complex information technology projects.

TECHNICAL SKILLS

.NET Technologies: ASP.NET, VB.NET, C#.NET, ADO.NET, Web Services, AJAX, Win forms, Web Forms, .NET Remoting

Programming Languages: C#, ASP, C, C++

Database Products: SQL Server 2000/2005/2008 , Oracle9i/10g, Sybase, MySql, PL/SQL,MS ACCESS

Scripting Languages: VBScript, JavaScript.

Framework: .Net Framework 1.0/2.0/3.5/4.0

Web Technologies: XML, HTML, ASP.NET, ASP, SOAP, WSDL

Web Designer Tools: Visual Studio, FrontPage 2003, Dreamweaver, FlashMx, Adobe Photoshop, Fireworks(CS4)

Miscellaneous: Crystal Reports 9.0, Dundas chart, Stimulsoft

Design Concepts & Tools: UML, VISIO

Version Controllers: Visual Source Safe 6.0, Subversion(SVN)

Web Server: IIS 6.0/IIS 7.0

Application development tools: WPF,WCF,WWF

Microsoft business intelligence tools: SSAS,SSIS,SSRS

PROFESSIONAL EXPERIENCE

Confidential, Minneapolis, MN

Senior .NET Developer

Responsibilities:

• Worked on multiple applications following waterfall methodology and got involved in all phases starting from design to maintenance.
• Used both C# and VB.NET as programming languages for multiple applications and used VB6 which maintaining legacy applications.
• Converted many legacy VB6 applications to ASP.NET Web Forms and few to ASP.NET MVC applications.
• Developed Single-Page application using AngularJS and Web API for Smartphones.
• Used UI technologies like HTML5, CSS3, Bootstrap, and JQuery for designing of pages and validations.
• Used technologies like AJAX, Threading for a rich UI experience and better performance.
• Used third-party controls like DevExpress to give user more attractive interface and functionalities.
• Worked with Table Adapters, strongly-typed Data Set by creating an XSD usingthe Dataset Designer.
• Used ADO.NET objects such as Data Reader, Dataset and Data Adapter, for consistent access to SQL data sources.
• Used Entity framework with database first approach and used LINQ to query Entity Collections.
• Worked with several ASP.NET Web Forms features like State Management, Caching features, configuring optimizations and securing the web application.
• Implemented and consumed asmx web services, WCF, WCF as Restful services.
• Worked on POC to migrate our applications to Windows Azure to address scalability and performance issues, maintainability.
• Used SQL Server as database and involved in writing several SQL objects like Stored Procedures, UDFs, Views, and Triggers and involved in designing tables.
• Used several Business Intelligence tools like StimulSoft, SSRS, and SSIS for reporting and scheduling jobs for SSIS packages.

Environment: Visual Studio 2013/2015, .Net Framework 4.0/4.5, VB6, C#, VB.NET, ASP.NET MVC, ASP.NET Web Forms, Single-Page Applications, ADO.NET, IIS, WCF, AJAX, CSS, Web services, WCF, Azure, LINQ, SQL SERVER 05/08, SSRS, SSIS, AngularJS, Agile méthodologies, JavaScript, JQuery, StimulSoft Reports 9.5, Windows NT.

Confidential, Jacksonville FL

.NET Developer

Responsibilities:

• Designed and developed various abstract classes, interfaces, classes to construct the business logic using C#, and ADO.NET. The middle tier contained all the business logic.
• Develop the scripts used to convert ASP to ASP.NET modules.
• Utilized ADO.NET technology extensively for data retrieving, querying, storage and manipulation using LINQ.
• Experience using Dev Express controls with WPF.
• Experience in Designing Reports in MS-Access and linking them through Visual Basic 6.
• Used JavaScript to perform validations and catch the events on client’s browser.
• Used technologies like AJAX for a rich UI experience and better performance.
• Worked with ASP.NET Web Forms, Web Services, and State Management, Caching features, configuring optimizations and securing the web application.
• Extensively used ASP.NET user controls, Custom Controls for the ASP.NET forms.
• Used ASP.NET DataGrid, DataList and Repeater controls for displaying the data in a clear format.
• Created new database objects like Store Procedures, Functions, Packages, Triggers, Indexes and Views using T-SQL in Development and Production environment for SQL Server.
• Evaluated system performance and validated NoSQL solutions.
• Developed Webservices using UDDI, WSDL AND HTML.
• Implemented web services with SOA using WCF for passing data to multiple platforms.
• Created and consumed WCF, Restful services from cloud for client applications.
• Developed Web based GUI using C#, HTML, DHTML and CSS.
• Used extensively JQuery, JavaScript and ASP.NET for AJAX Implementation and Client Side Validations.
• Designed and developed remote client access using SOAP/XML/Web Services to allow for syncing of data at remote sites and the main data site.
• Design Cloud Architecture with Azure.
• Implemented Model-View-Controller (MVC) Architecture, enabling multiple developers to work on separate modules simultaneously, reducing effort time for the project.
• Developed UI using XAML as scripting language, Windows Presentation Foundation (WPF) for effective UI and animation and C# as code behind.
• Built GUI using Silverlight 2.0, XAML, HTML, DHTML, Web Forms classes and AJAX control for providing a consistent look and their individual states persisted across sessions, thus saving individual preferences and providing a smooth navigation experience.
• Developed different User controls which inputs the data and display the data for the web applications using ASP.NET and WPF.
• Designed web pages using XAML, HTML, and WPF with Silverlight.
• Involved in creating activities and processes for (WWF) Windows Workflow Foundation.

Environment: Visual Studio 2008, .Net Framework 3.0/3,5, C#,C++, ASP.NET, Visual Basic 6, ADO.NET,LINQ, IIS, XAML, WPF, WCF, WWF, Silverlight, AJAX, Azure, CSS, Web services, NoSQL server, SQL SERVER 05/08, Agile méthodologies, JavaScript, Crystal Reports 9.5, Windows NT.

Confidential, Atlanta, GA

Junior .Net Developer

Responsibilities:

• Actively participated in collecting the requirements. User and User group meetings, existing systems and various other source of information were analyzed.
• A prototype was developed to demonstrate the application core functions. The prototype application had basic screens and their navigation
• Created UML (Class Diagrams, Sequence Diagram, and Component Diagram) diagrams using Visio.
• Developed the GUI using Custom and WEB Controls in ASP.NET with C# as code behind.
• Used Dev express edit text box’s validation to validating data.
• Configuration of User Controls is done in the form of XML to attain desired functionality as per the requirement.
• Developed ADO.Net based database access layer against Oracle 9i Database.
• Made use of Dataset, Data Grid and Repeater Controls to display data in a customized format.
• Validation was done using Validation Controls in ASP.NET.
• Designed the database and wrote Stored Procedures and Triggers.
• Contributed towards the security model in .NET framework for the administration module using verification process, Code Access security, and Role-based security.
• Used Crystal Reports for developing reports.
• Provided functionality for migration of ASP into ASP.NET pages using Visual Studio.NET 2003.
• Thoroughly tested the functionality and the design of the interface.
• Designed, developed and tested Windows Phone applications using Xamarin.

Environment: ASP.Net, C#,C++, ADO.Net, HTML,.Net Framework 1.1,Visual Studio 2003, Oracle8i, Crystal reports, Xamarin, IIS 5.0 and Windows 2000.

Confidential

Application Programmer

Responsibilities:

• Involved in requirements analysis and design specifications.
• Developed front-end desktop application in Visual Basic.
• Developed ASP Pages and HTML Pages.
• Involved in database design in Oracle database.
• Used Microsoft Visio to develop various charts using MS Visio 2000/2002 version.
• Used Seagate Crystal Reports to generate the reports.
• Developed Visual Basic COM components.
• Involved in writing test cases and performing unit tests and functional tests.

Environment: VB6, ASP, Visual InterDev 6.0, MS-IIS 4.0, SQLServer7, JavaScript, VBScript, Oracle, Microsoft Visual Interdev, Seagate Crystal Reports, IIS, Windows NT.