SUMMARY

• Over 7+ years of experience in IT Industry including Application Design, Software Development, Software Testing and Deployment.
• Involved in various phases of software development lifecycle (SDLC) from requirements gathering to programming, testing and maintenance including Agile and Waterfall methodologies.
• Experience in developing distributed applications leveraging C#, VB.NET, ASP.NET, ADO.NET, WPF, Silverlight, WCF, Web Services, Windows Services, SQL Server, Oracle, AJAX, Angular JS, jQuery, XML, JSON and Java Script.
• Experienced in various databases like MS SQL Server 2008/2012/2014, Oracle 10g/11g, PL/SQL, T - SQL, DB2 and MS Access databases along with teh querying tools like SQL Analyzer and Management Studio.
• Developed, configured and deployed a variety of .Net Framework Applications including Win Forms, Web Services, Web Forms and Windows Services.
• Experienced with OOP, agile environment, MVC, MVVM, RWD, Web & Win Forms UI design understanding and experience.
• Extensive experience in web applications using Visual Studio 2005/2008/2010/2012/2015, languages C#. NET and VB.NET.
• Proficient in creating services, controllers, modules in AngularJS Applications.
• Used AngularJS as teh development framework to build a single-page application.
• Experience with using JavaScript and client libraries like AngularJS, JQuery, Bootstrap, etc. to build modern Single Page Applications (SPA).
• Experienced in developing Rich Internet Application (RIA) using Microsoft Silverlight technology & AJAX.
• Experience in creating web applications using MVC (4/5), MVVM, JSON and AngularJS framework.
• Worked heavily in front end design and script programming using HTML 5, JavaScript, AngularJS, Bootstrap, JQuery, CSS3, AJAX, XAML, and Silverlight.
• Strong knowledge of Object Oriented Design Methodologies for data security, reusability and disreputability over a network and RDBMS concepts.
• Sound knowledge of Model View Controller (MVC) and MVVM design patterns.
• Proficient at developing Web applications using Web forms, ASP.NET AJAX Control Toolkit, Master Pages, Themes, Skins, Web Parts, CSS, Validation controls and secured web application using Role Providers, Impersonation.
• Developed and consumed web services using teh Microsoft ASP.Net with C# using teh protocols such as SOAP and RESTful.
• Well versed with Service Oriented Architecture (SOA) and Windows Communication Foundation (WCF).
• Good exposure with .Net Framework in implementing WPF (Windows Presentation Foundation).
• Experience in securing web applications using ASP.NET authentication (Forms-based Authentication) and authorization mechanisms like authorizing Users, Roles and UserAccount Impersonation.
• Experience in Creating and Consuming WPF, WCF services as a .Net Remoting Service and an XML Web Service
• Experience with SQLInjectionproof techniques for information Security with effective error handling &SSIS, SSRS (Reporting) including crystal reports.
• Experience in using Language-Integrated Query LINQ (LINQ to Entity)
• Involved in Unit testing of components developed using both C# and VB.NET.
• Good Knowledge of OOAD, Design Tools, UML Diagrams and Design Patterns. Created UML Diagram using Dia and MS Visio.
• Experience in developing 2-tier and 3-tier Applications using Visual Basic, COM, DCOM, IIS, ASP.NET, AJAX, C #, VB.NET, Visual Studio.NET, ADO.NET, MSIL, XML, XSL, XSLT technologies.
• Study existing power builder application functionality by reviewing teh client side PowerBuilder code, server side Sybase code (store procedure/triggers) and data base architecture.
• Experience using a major source control system: GIT, SVN with understanding of continuous integration and automation of regression test suite and Performed Test Driven Development (TDD): Unit Testing and Load Testing as well as TFS.
• Ability to work on multiple projects with aggressive timelines, to prioritize and meet operational deadlines in a demanding, fast-paced environment or quickly changing priorities.

TECHNICAL SKILLS

Languages: C#, C, VB.NET, MS/SQL, Transact-SQL, PL/SQL, XML, XAML, XSLT

.Net Technologies: C#, ASP.NET, VB.NET, .NET Remoting, Web Services, Windows Services, AJAX, Windows Communication Foundation (WCF), Win Forms, WPF (Windows Presentation Foundation), Microsoft Application Blocks (Data, Exception Handling, Configuration)

Web Technologies: VB.NET, ASP.NET, ADO.NET, Web Services, WPF, Visual Studio.NET, Silverlight, AJAX, JQuery, Bootstrap, JSON, Angular JS, Node JS, Java Script, HTML, CSS.

Modeling Tools: UML, MS Visio, Rational Rose, Design Patterns, MVC

Business Reporting Tools: SQL Server Reporting Services, Crystal Reports 9.0

Distributed Technologies: WCF, WPF, Web Services (SOAP, REST), Web API, LINQ, MVC, MVVM and Entity Framework, Windows Azure

Databases: Oracle 8i, 9i, PostgreSQL, SQL Server 2000/2005/2008/2012, MS Access, ODBC, RDBMS, SSIS, SSRS, PowerBuilder 11.5

Development Tools: Visual Studio .NET 2002/2003/2005, Visual Studio 6.0, Visual InterDev 6.0, Code

Version Controller: Team Foundation Server (TFS), Visual SourceSafe (VSS), SVN, GIT

PROFESSIONAL EXPERIENCE

Confidential, Palo Alto, CA

Full Stack Dot Net Developer

Responsibilities:

• Involved in teh analysis, design&development of teh project and in gathering teh requirements from end-users.
• Provided high quality, timely estimates for project tasks, activities, and deliverables. Validate team member estimates and ensure adherence to SDLC processes.
• Implemented teh project using, C# .NET (4.0/4.5), MVC (4/5.0), visual studio 2015 and back-end database as Microsoft SQL Server (2012).
• Worked on web-based development using ASP.NET, JQuery, JavaScript, JSON, Angular JS and AJAX and Implemented AJAX controls and developed Web forms for teh most part of teh application.
• Developed Complex database objects like Stored Procedures, Functions, Packages and Triggers using SQL 2012.
• Designed & developed web user interface using ASP.net, C#, HTML5, CSS 3, JavaScript, server controls and AJAX Control Toolkit, and developed customized Web User Controls.
• Worked on CRUD functionality with Entity framework in ASP.NET RESTFUL APIS and implemented sorting, filtering and paging with Entity framework 6in MVC.
• Worked with MVC architecture application using Razor view engine and Web API.
• Used ASP.NET MVC (4/ 5), HTML5 and CSS3 to design teh presentation layer of teh website.
• Designed and developed Custom Controls and User Controls using XAML language for UI, and wrote unit tests using C# and IOC and dependency Injection.
• Developed Entity Framework MVC5 pattern for teh DAL (Data Access Layer) and UI (User Interface) with Bootstrap/ JQuery for teh front end.
• Chat servers created with node.js using redis for message routing, but never deployed to production.
• Involved in using MVC pattern for teh UI development.
• Implemented Query Expressions, Expression Trees to get teh data from SQL and XML using LINQ to SQL and LINQ to XML.
• Responsible for design and development of Web Forms using C#.Net, N-tier architecture.
• Used JQuery for a better interaction with teh application, performed Code review and Unit testing for better performance.
• Worked on views, common shared views for user interface using JQuery and JSON.
• Implemented .Net Security features of Authentication and Authorization using .Net Membership. And .Net classes for Business Logic Layer using C#.
• Performed validations on Web Forms using .NET Validation Controls and also JavaScript.
• Responsible in create and consumed WCF (Windows Communication Foundation) using C#.
• Hosted teh WPF control inside a win form using split container and element host for rich UI.
• Utilized Data Grid and Data List to display and manipulation of records from MS SQL Server 2012.
• Developed complete middle tier and database tier. Created SQL procedures, triggers, writing complex queries.
• Developed Reports using SQL Reporting Services and implemented Optimized SQL Stored Procedures.
• Involved in testing using teh test-cases using NUnit framework.
• Used Team foundation Server (TFS) for version control and Shelve pending changes of teh source code along with teh maintenance of teh builds and teh relevant documents of teh same.
• Collaborated with teh team of software engineers and testers, using a scrum based agile software development methodology.

Environment: Visual Studio 2015, .Net Framework 4.6, C#, ASP.NET, MVC, ADO.NET, HTML 5, CSS 3, JavaScript, Node.JS, AJAX, XML, JQuery, SQL Server 2012, N -Unit, Team Foundation Server, Angular JS 1.4.

Confidential, Dallas, TX

Sr. Dot Net Developer

Responsibilities:

• Involved in all phases of project like analysis, design, implementation, testing, deployment, implementation and maintenance.
• Developed Windows Forms for User Interfaces using C# .NET 3.5 using Crystal Reports, and SQL Database Controls.
• Designing Windows Form using custom Control and user control.
• Design and implemented WCF Services methods (Service contract, Operation Contracts, data contract).
• Developed web based applications using C#, JQUERY, WCF, WPF, ANGULAR.JS.
• Building web applications with ASP.NET MVC, JavaScript, jQuery, JSON, HTML 5, XHTML, and CSS3.
• Developed Data layer with Entity Framework 5&LINQ and maintained most of teh business rules in teh database.
• Implemented WPF to create, attractive and effective user interface using XAML document.
• Designed GUI using ASP.NET, HTML5, JavaScript, and CSS and Web Design.
• Custom node.js proxy used to simulate API responses before client implementation was complete, and to proxy requests to finished client APIs, handling authentication, custom headers, virtual application root, etc.
• Created a custom, single-page, responsive web application to replace a legacy line-of-business web application
• Integration with Infusion soft CRM system via node wrapper around web APIs.
• Written programs for loading data to XML Files and programs for transforming XML data.
• Communicate and work with different teams to design teh requirement, analyze, implement and utilize teh web services in WCF framework.
• Drove design and implementation of teh Automation/Accessibility support for WPF. Delivered re-architecture with a small team in under tight deadline.
• Extensively involved in development of Application using Silverlight 3.0, C#, ASP.NET, ADO.NET, Web Services and SQL Server 2005.
• Developed facilities for stripping long error messages from minified JavaScript code for AngularJS.
• Implemented a custom Closure Compiler runner to accomplish error stripping and publishedas angular.
• DevelopingWeb formsand windows forms for concerned applications using Angular JS
• Laid out teh application structure using YEOMAN for Play and Angular JS for UI development
• Used SSRS Microsoft Reporting tool for creating & publishing reports for Funds, Employees using SQL Server 2012.
• Responsible for designing and developing teh database objects like Tables, Views, and Complex T-SQL Store Procedures involving Joins and using Temporary Tables, UDF (User Defined Functions).
• Windows Presentation Foundation (WPF) - me evaluated several possible design approaches for WPF user interface views, including Model-View-View-Model (MVVM) and teh Prism framework. We decided to use Prism due to its compatibility with Silverlight, it’s robust EventAggregator messaging system, it’s use of Microsoft’s Unity Application Block for dependency injection, and it’s support for reusable UI regions. me also demonstrated that WPF can enforce action-level security through its commanding system and control-level security through its visual and logical tree halpers
• Application backend implemented as node.js express application server.
• Designed TDD for teh project.
• dis work, in combination with other architectural changes and additions to teh UI classes decreased teh amountof time and expertise required to create new database object editors and drastically increased developer productivity. Designedand implemented a new main window for teh application using C++, theMFClibrary, and teh Code jack library. Refactored thecore legacy code to coexist with teh new main window. Designed and implemented user interfaces using Microsoft C++ and theMFClibrary for editing database object metadata. Designed and implemented new innovative functionality in several areas of teh product.
• Involved in writing stored procedures, triggers, user-defined functions (UDFs), user-defined types (UDTs), SQL database queries and T-SQL (stored procedures, views, triggers, database functions, and indexes).
• Customized software for clients, Modernized and updated in-house software, developed new features and modules, Developed high-quality code in PowerBuilder 12.5.
• Built performance-tuned systems with maximum optimization, reusability and ease of operation.
• Powerful object manipulation capabilities. Objects can be directly manipulated or sent to other tools or databases POWER SHELL.
• Extensible interface independent software vendors and enterprise developers can build custom tools and utilities to administer their software on POWER SHELL.
• Involved in code reviews, mentoring and knowledge sharing of team to ensure teh delivery of high quality products as well as creating coding standards document.

Environment: C#, ASP.NET MVC4/5, C#, ADO.NET Entity Framework, JavaScript, Node.JS, JQuery, PRISM, WCF, MFC Team Foundation Server, Visual Studio 2012, SQL Server 2012, Angular JS 1.4, PowerBuilder, MS Test.

Confidential, Sarasota, FL

.Net Developer

Responsibilities:

• Involved in full Software development life-cycle (SDLC) followed by agile methodologies to produce high quality software model using Asp.Net N-LAYER Architecture.
• Gatheird teh requirements and written teh Use case for teh requirements.
• Developed a high quality software model using N-Tier Architecture with Software Development LifeCycle (SDLC) followed by agile methodologies.
• Responsible for developing WCF Service Libraries to exchange data between Desktop and Central Application and implement business logic.
• Maintained a session of messages between a client and a service using WCF facilities.
• Extensively worked with ASP.NET Web Site Administration Tool and teh Web.Config file to create Roles, Profiles, Login Controls, Membership, Identification, Authentication and Authorization for Site Security.
• Worked with ASP.NET Web Parts, Navigation Control, User Controls, and Master Pages and developed Cascading style sheets (CSS) for consistent look/feel of teh website.
• Handled ASP.NET client side state management(view state, cookies and query strings) and server side state management (application state, session state and profile properties).
• Implemented AJAX controls to reduce teh server trip while modifying Grid View Data.
• Used ASP.NET AJAX Toolkit controls like Script Manager, Update Panel and Timer in some web pages.
• Enhanced existing pages with different AJAX controls which provided responsive user interfaces to display teh data on teh web page.
• In-depth knowledge of distributed enterprise systems and technologies, clinical data, and DICOM management systems.
• Added numerous new features to teh client tier using Microsoft C++ and theMFClibrary. Created teh back end of a security manager application that allows users to specify security in terms of repository objects and then translates thosespecifications into native DBMS privileges.
• Extensive knowledge of developing and executing test plans of DICOM systems and applications
• Familiar with FDA-regulated software systems, HL7 v2.x standard, and DICOM testing environment
• Used JavaScript for triggering Pop-ups with a CSS-class, dynamic forms that include built-in error checking, dynamically changing background and text colors, or “buttons”.
• Working on creating Rest Services using ASP.NET Web API and C#.
• Designed and implemented a number of support tools using ASP.NET MVC, WEB API, JavaScript
• Used ADO.NET objects like Data Reader, Dataset and Data Adapter for consistent access to data sources.
• Created SQL Server Tables, Stored Procedures, Views and User-Defined Functions as required for teh application.
• Created Web APIs using ASP.NET Web API allow new web/client projects to leverage reusable data
• Implemented various user controls in Silverlight which are used extensively in various parts of teh application.
• Involved in Developing Queries for generating Cross-Tab Drill-down reports in SSRS (SQL Server Reporting Services).
• Involved in Unit Testing and teh successful integration of modules with multiple layers in teh system.
• Used Team Foundation Server (TFS) for version control for teh source code, maintenance of builds and relevant documents.
• Used teh web form to host Report Viewer in Silverlight.

Environment: .NET Framework 3.5, C#, WPF, WCF, WWF, ASP.NET, ADO.NET, Visual Studio 2010, SQL Server 2008, XML, .NET Remoting, AJAX, LINQ, web services, Expression Blend, SSRS, VS.

Confidential

.Net Developer

Responsibilities:

• Involved in translating teh customer requirements into Design specifications and ensure that teh requirements translate into software solution.
• Designed interactive web pages with front - end screens using ASP.Net3.0, C#.NET and HTML technology as per teh requirements and used ADO.NET.
• Used AJAX for better usability and implemented input validation using teh ASP.NET Input Validation Controls. Used query in designing and to navigate a document, DOM elements, create animations, handle events, and develop AJAX Applications.
• Worked on Windows Communication Foundation (WCF), Windows Presentation Foundation (WPF). DICOM Involved in coding member validation business functionality using WCF and client front end layers using WPF and Silverlight.
• Developed XSLT with XML to display statements. Returned data to front-end in XML format.
• Handled Configuration (Session, authentication and authorization, custom errors, tracing and so on) for teh online services by teh customer.
• Developed database objects such as tables, views, stored procedures, triggers and user defined functions for database operations in SQLSERVER 2008.
• Handled Run Time Errors & Design Time Errors by implementing appropriate Error Handlers in C#.NET.

Environment: C#, ASP.NET 3.0, SQL Server 2008, .NET Framework 3.0, XML, ADO.NET, SOA, Visual Source safe, WCF, MS Visual Studio 2008, JavaScript, HTML, Windows Server XP, ADO.NET, & Team Foundation Server.

Confidential

.Net Developer

Responsibilities:

• Designed and developed business logic layers using C#.
• Developed Custom Controls and User Controls using ASP.Net and C#.
• Developed stored procedures and Functions SQL Server-2005.
• Documented teh code for some of teh modules.
• Involved in designing and developing teh GUI for teh user interface with various controls that include Grid View, Data List, Textbox, Calendar, List Controls, Dropdown, Validation Controls etc.
• Performed unit testing and involved in documentation.
• Handled many production issues and enhanced teh User interface as per teh requirement.
• Gatheird teh requirements and involved in requirement analysis.
• Developed teh classes and interfaces by using VB.Net.
• Designed teh UI for some modules of teh application using ASP.NET controls.

Environment: .NET Framework 2.0, C#, SQL SERVER 2005, HTML, CSS, JavaScript, ASP.NET, VB.NET, XML