PROFESSIONAL SUMMARY:

• Overall experience of 6+ years in design, development, testing and implementing application software and most importantly, optimizing software solutions catering to the business requirements using .NET technologies on windows and web environments.
• Extensive experience of designing and developing software applications with the C#, (4.5/4.0/3.5), VB.Net, .NET Framework (4.0/3.5), ASP.NET (4.0/3.5), MVC, Win Forms, ADO.NET, AJAX, LINQ, WCF, WPF, CSS, Web Services, IIS 7.0/6.0, Reporting Tools, Azure, JavaScript, TypeScript, JQuery, XML, Angular JS, Angular 2.0, Angular 4.0 Telerik Controls.
• Extensive professional experience of Healthcare, Insurance and Financial Domains on web based applications.
• Extensive knowledge of Healthcare Administration - Claims processing (auto adjudication), EOB/Drafts, Claims pricing and testing, HIPAA, Enrollment, EDI, Medicare, Medicaid.
• Hands-on experience in deploying applications to MS Azure Private Cloud and Good Experience in TFS Branching and Merging.
• Good experience in application development and deployment in Windows Azure Platforms using different Roles. Good experience on MS Azure Cloud Architecture (MS Azure Pack (Private Cloud), PaaS and IaaS) assessments.
• Proficient in Object Oriented Design/Development (OOD), Parallel programming, Multi threadding, Model View Control (MVC) design pattern and Test Driven Development (TDD).
• QA experience in cross-platforms testing Web-based and console applications.
• Experience in creating test plans, test strategy, test scenarios and test cases, test data preparation and defect management process.
• Extensive working experience in database development, for creating complex database queries, writing Constraints, Indexes, Views, Stored Procedures, Functions, Performance Tuning and Query optimization using T-SQL and PL/SQL in SQL Server 2008/2008 R2/2012.
• Used N-tier architecture for presentation layer, the Business and Data Access Layers and were coded using C#.Net and mainly focused on design patterns such as Dependency Injection, Abstract Factory and Singleton.
• Experienced in Windows Server 2003, 2008 R2 installation, deployments, troubleshooting and automation.
• Strong Knowledge of Developing Web applications using IIS, XML, XAML, XSLT, HTML, JavaScript, AngularJS, JQuery, Angular 2.0, TypeScript, Telerik controls and CSS.
• Expertise in developing Master Pages and skins used for common design layout for pages, CSS to separate content of document from its presentation, Java Script to perform Client side validation.
• Very Strong in creating SPA (Single Page Application’s) with custom client side frameworks using AngularJs, JavaScript, Angular 2.0/4.0, TypeScript,JQuery, HTML, CSS, Bootstrap. Extensive experience in AngularJS for application implementation, proficient in creating modules, controllers, routeProviders, factory services, ng-repeat, customizable filter, http get/post methods and directives to realize functionalities like REST service with Ajax call.
• Experience in using AngularJS controllers, directives, components, factory and service resources, routings and events. Expertise in DOM manipulation using JavaScript, jQuery and AngularJS.
• Used custom, self-contained, reusable, and testable AngularJs 2 modules, controllers, directives and services.
• Competent with JavaScript libraries and frameworks such as Angular 4.0, Angular 2.0, AngularJS, Node Js, jQuery Backbone Js, React Js and Marionette Js.
• Experience in using AJAX controls in ASP.NET Sites/applications and interacting asynchronously with ASMX Web Services.
• Experience in using Language-Integrated Query (LINQ) query and retrieve data from different data sources (LINQ to Objects, LINQ to XML, and LINQ to SQL).
• Extensive experience in developing stored procedures, packages, triggers, cursors using SQL and PL/SQL in tuning of procedures, packages and SQL statements.
• Expertise in developing applications using SQL, C#, XML, PL/SQL, UNIX (Shell script - KSH), and Autosys commands.
• Extensively worked on WCF and Web Services to provide SOA architecture and Configuration based activation applications on SOAP and REST protocols.
• Experience in developing Web Services to support interoperable machine-to-machine interaction over a network using SOAP over HTTP and WSDL.
• Hands on experience in Windows Communication Foundation (WCF) for rapidly building service-oriented applications that communicate across the web and the enterprise.
• Experience in Windows Presentation Foundation (WPF) for developing attractive and effective user interfaces, providing a common programming model for standalone and browser applications.
• Experience in Reporting tools like Crystal Report, SSRS, and Microsoft Project.
• Experience in improving system performance, using Visual Studio 2008, SQL Server 2008, Telerik Report.
• Extensive working knowledge on Configuring and version controlling with Team Foundation Server (TFS), Visual Source safe (VSS) and GIT
• Experience in developing Custom Reports and different types of Tabular, Ad-hoc and distributed reports in multiple formats using SQL Server Reporting Services (SSRS).
• Good working experience on Designing SSIS Packages for transferring data from multiple data sources to SQL server.
• Experience in interacting with Clients and Users for gathering requirements. Involved in writing Test plans, Test cases and interacted with business users to conduct User Acceptance Testing (UAT).
• Hands on experience on various Bug Tracker Tools such as JIRA, BugZilla, Quality Center, Share Point, ALM.
• Have experience in Waterfall, Agile and Scrum methodology.
• Experience in implementing design patterns eg: Template design pattern, Chain of responsibility.
• Involved in Supporting Integration testing, Regression testing, System testing for the Enhancements.
• Involved in Solving customer issues and functional issues in the Production environment.
• Team Player with good technical, analytical and communication skills.

TECHNICAL SKILLS:

Languages: C#.NET, SQL, PL/SQL.

.NET Technologies: .NET Framework 4/5/4.0/3.5, WPF, Entity Framework 4.0, ASP.NET MVC, Web Service, ASP.NET 4.0/3.5, ADO.NET, WCF, LINQ, AJAX, PRISM, Unity Multithreading, Parallel Programming

Web Technologies: HTML, DHTML, XML, JSON, CSS, Java Script, TypeScript, jQuery, Angular JS, Angular 2.0/4.0, Node Js.

Database: SQL Server 2012/2008 R2/2008, Mongo DB.

Development Tools: Visual Studio 2013/2010/2008, SSMS, SQL Profiler

Visual Modeling and Design Tool: Microsoft Visio 2013/2010.

SharePoint Technologies: Custom Web Part, Document Management, Web Content Management, Search Configuration, Custom Coding

Web Servers: Internet Information Server (IIS) 8.0/7.0/6.0

Version Controller: Visual Source Safe 6.0, Team Foundation Server 2010, Git

Unit Test Tools: MS Visual Studio Test edition (Team Suite)

Methodologies: Agile, Waterfall (SDLC), Iterative, Scrum

Others: MS Office, UML, Visio, Telerik Controls for ASP.NET, Entity Framework, Octopus

PROFESSIONAL EXPERIENCE:

Confidential, Houston, Texas

Full Stack .Net Developer

Responsibilities:

• Worked on the Business requirements and developed the solution Agile Methodology and continuous integration using the SDLC process.
• Utilized N-Tier Architechture in designing Presentation Layer(UI), Bussiness Layer, and Data Layer by ASP.NET and design patterns mainly Dependency Injection, Abstract Factory and Singleton.
• Handling the Enterprise Level Application with .Net Technologies using .Net Framework 4.5, C#, ASP.Net 4.0, Web Services, WebAPI Restfull Services, ASP.Net MVC 4.0(Model View Controller), Entity Framework, WCF, XML and IIS.
• Designed and developed web-enabled applications with C#, MVC, WEB API, JavaScript, HTML, CSS3 and develop end to end .Net based responsive web applications for web platforms with JavaScript based frameworks like JQuery, Angular JS (1.3) in the front end as single page applications(SPA) and Async services.
• Responsible for developing the UI pages using HTML5, CSS3, JavaScript, Angular Js (1.3), NodeJS, Bootstrap 3.0, JSON, and JQuery, Ajax.
• Created custom Directives using Angular Js which contain restrict values, isolate scope, template, and link functions to display a list of items inside a grid.
• Involved in writing JQuery-based Ajax requests using Jquery.get or Jquery.ajax and jQuery.
• Involved in designing and implementing Web Rich UI for the Self-service Application using JQuery Ajax framework and Widget based JavaScript programmed model.
• Developed an application using Angular Js, Nodejs and other technologies using Behavior Driven Development and load testing to achieve a high level of scalability.
• Developed custom directives in Angular Js for the application independent components like sticky header, custom dropdowns, tables, checkboxes, radio buttons, notifications, date pickers, and pagination.
• Designed a responsive website using Bootstrap grid system.
• Built Web pages that are more user-interactive using jQuery plugins for Drag and Drop, AutoComplete, AJAX, JSON, and JavaScript, Bootstrap.
• Extensively used Angular Js UI (Bootstrap) for ng-grid, and UI components.
• Used built-in directives for the two-way data bindings and used $scope, $resource extensively in Angular Js.
• Created custom directives for re-usable components for multi-field form elements, background file uploads.
• Experienced in using the latest approaches including MVVM, MVC in the browser, event-driven applications using AJAX, JavaScript and JSON.
• Converted data from database into JSON or XML format files and retrieve useful information using AJAX calls to display them on the browser.
• Transformed conceptual designs into responsive user interfaces using HTML5, CSS3 and Angular Js. Tested all application controllers extensively Angular Js's built-in testing facilities.
• Created single Page Application with loading multiple views using route services and adding more user experience to make dynamic by using Angular Js framework and Node JS.
• Implemented form validation using Validation controls using both Custom validation and JavaScript was written for Client side validations in Angular Js.
• Worked on ASP.NET State Management Techniques like View State, Sessions, Caching (Output Caching).
• Responsible for designing the application authentication using .NET Framework, Model View Controller (MVC).
• Designed the application using an MVC and MVVM Architecture that promotes a clear separation of the presentation, business logic and data access tiers.
• Created and consumed ASP.NET Web services and implemented REST full Web API/WCF services for Bussines layer, created Action filters and Exception filters to implement REST API.
• Leveraged WCF mechanisms like sessioning, Instance management, and concurrency to make our services more robust and scalable.
• Implemented long running asynchronous tasks using WCF process service for performing scheduled high load processes .
• Implemented Object Relational Mapper (ORM) Entity Framework 5.0 in data layer to enable relational data entites in the database by utilizing Code First Approch.
• Performed CURD Operations in Business Layer to access the Data layer and perform operations on database using LINQ-Entites, LINQ-Objects and Lambda Expressions.
• Worked on SQL Server 2012/2014 to perform database operations like retrieving data from relational data entites using T-SQL and PL/SQL.
• Created Joins, Views, functions, stored procedures and triggers as part of the database programming. Prepared Batch file to deploy views, triggers, and SP in to Production environment.
• Created Entity Framework Extended library including batch updates and future queries. Actively participate in the design, code review, involved in performance tuning and query optimization.
• Developed PL/SQL Packages, Stored procedures, Triggers and involved in writing PL/SQL scripts. Implemented Sql Server Reporting Services (SSRS) and Crystal reports to deliver variety of interactive reports.
• Created automated Unit test plans and performed Unit testing modules according to the requirements and development standards with NUnit testing.
• Used GITHUB and TFS for version controls.
• Actively giving Production support and helped during deployment
• Refactoring of the code using Re Sharper and other latest tools and technologies.

Environment: .Net Framework 4.5, Visual Studio 2013, ASP.NET, JavaScript, jQuery, Angular Js(1.3), Web API, MVC, Web Services, Entity Framework 5.0, Active Directory, XML, AJAX, SQL SERVER 2014, PL/SQL, Crystal Report, LINQ, TFS, SSRS, SSIS, IIS, Windows Server 2012, Team Foundation Server.

Confidential, Chicago, IL

Full Stack .Net Developer

Responsibilities:

• Implemented MVC design pattern for developing the Web Application and used MVC5 application using Razor syntax for view engine and also used C# for the back end.
• Implemented the DAL using the Entity Framework Code-First paradigm, developed Controllers for the corresponding views.
• Developed the application using ASP.NET MVC 4.0/5.0 with Razor syntax, C#.NET, AJAX, JQuery, JSON, HTML, JavaScript, Bootstrap and CSS.
• Independently worked on developing document handler using the HTML5 Canvas.
• Development and Deployment using Power Shell Scripts using Azure. Developed PowerShell Scripts for Automated Deployment of Developed Packages.
• Deployed the Application in Azure cloud environment.
• Developed and Consumed XML Web Services (SOAP) and also involved in creating web site pages using ASP.net, AJAX, JavaScript, Angular Js, JQuery, HTML, and CSS.
• Created the Editor and Display templates for MVC controls, designed UI pages with Razor views and partial views and have experience with AngularJs in two way data binding.
• Used JIRA for bug tracking and task tracking in Agile development.
• Provided the contextual alert messages for typical user actions using the Angular Bootstrap.
• Created Web Applications with real-time, two-way connection, where both Client and Server can initiate communication by using Angular.js.
• Reviewed customer feedback about the debugging issues, fixed bugs with HTML5 and JavaScript codes and worked on resolving browser compatibility issues. Added user validations and user permissions by using the Node.js.
• Used Web Api and also Telerik Grid Controls and also developed Web API, MVC5 application using C# .Net
• Used Master Pages, shared layouts, CSS & Themes for the consistent look of the application
• Created View Models to encapsulate all models and classes used on the different views for a more organized, structured, and clean code.
• Created WCF Services responsible for communicating and providing real time data from integrated server to Client Application.
• Used Generics, Lambda Expressions, Extension Methods, LINQ to SQL, LINQ to Objects and consumed JSON objects to Views and partial Views for the UI layer.
• Utilized Bootstrap CSS framework for the responsive display, cross browser functionality and for multiple devices compatibility
• Generated various reports using Microsoft SQL Server Reporting Services (SSRS), developed reports by pulling data from various sources and presenting in SQL Server Reporting Services (SSRS) and also used Datasets for the SSRS reports.
• Developed code to validate the user credentials for authenticating user to access the WCF service.
• Improvised user experience using JQuery. Used JQuery event handling mechanism to dynamically assign events on web controls
• Involved in writing complex SQL Statements, Views and Stored Procedures, Indexes to validate data and ensure system integrity and security Written LINQ functions for data access.
• Follow the HPE EDGE process for all the change orders. Use project tools/software ALM, PPM and Share point.
• Developed test-driven development (TDD) strategy guiding use of the N-unit testing framework.
• Used Team Foundation Server (TFS) for continuous integration and version control and used Fiddler to debug web request and responses.
• Participated in periodic technical reviews of various modules and developed schema to improve them
• Actively participated in Scrum meetings of the project implemented in agile project management methodology.
• Provided implementation support by attending defect and UAT meetings and participating in pilot/launch activities.

Environment: C#.net, ASP.NET, TDD,.Net Framework 4.5/4.0, HTML, CSS, JavaScript, Angular Js, Node JsEntity Framework 5.0, SQL 2012, Visual Studio 2013, MVC, XML, OOP, WCF, WebAPI, JIRA, Windows Azure, N-Tier Architecture, Agile, SCRUM.

Confidential

.Net Developer

Responsibilities:

• Involved in gathering the requirements, analysis, design & development of the project and designed, developed and enhanced the application using .Net Framework 4.0 and Visual Studio 2012.
• Used VB.NET and ADO.NET to define and implement Business Logic Layer and Data Access Layer.
• Experienced in Developing and Enhancing Web Forms, Master Pages, User Controls and Custom Controls by using HTML, b, and ASP.Net Controls.
• Implemented Server and Client side validations using ASP.NET validation controls and JavaScript.
• Implemented web applications with MVC architecture using MEAN Stack technologies (MongoDB v3.2.6, ExpressJS v4.14.0,Angular Js,NodeJS v4.4.4) from database.
• Worked with Angular js to implement Single Page Application using Modules, Components, Services and Routes.
• Involved in designing and developing cross-browser web pages using HTML5, CSS3, JavaScript, jQuery and Angular js.
• Using Angular CLI to generate basic structure of applications which allows to jump start the application development.
• Optimized the Angular js application for better performance by enabling Lazy Loading.
• Used dependency injection to inject different Angular Services like factory as well as custom Services.
• Consume RESTful web service to fetch JSON responses from the server side and process the data into required format.
• Implemented Observables to deal with asynchronous data using Reactive Extensions(Rx).
• Used CSS preprocessors SASS framework to create dynamic style sheets, minimize complexity and avoid duplication in CSS styles.
• Worked on migrating non-responsive web design to responsive web pages using CSS3 media queries and Bootstrap 3 for device compatibility.
• Developed Responsive Web Design using Bootstarp CSS and CSS media queries.
• Cooperated with other team members with GitHub.
• Used Task runners such as Grunt.
• Participated in unit testing and integration testing using Jasmine alomg with Karma on Test Driven Development(TDD) and followed Agile methodology.
• Developed multiple POC's(Proof of Concept) for finalizing requirement and architecture for the implementation of mock up screens.
• Worked closely with business analyst to understand requirements to ensure right set of UI modules has been developed

Environment: Angular Js, HTML5, CSS3,Bootstrap v 3.34, JavaScript, AJAX, jQuery, jQuery UI, D3.js, Git, MongoDB v3.2.6, Node.js v4.4.4, ExpressJS v4.14.0,Grunt, Jasmine, Karma, Agile, TDD

Confidential

.Net Developer

Responsibilities:

• Designed and developed web user controls, master pages, validation controls, CSS files using C#.NET, VB.NET, jQuery, XML, HTML and ASP.NET 2.0/3.5/4.0.
• Designed web forms using ASP.NET, developed different .net assemblies using VB.NET classes.
• Built the entire application using 3-tier architecture (presentation layer, business layer and data access layer) employing object oriented programming ( OOP ) concepts such as: Encapsulation, Inheritance, Polymorphism, and Abstraction.
• Designing the screen according to the requirement and communicate with database using domain specific objects through ORM techniques like Entity Framework and LINQ To SQL for data access.
• Wrote RDBMS objects like stored procedures, views and user defined functions using SQL Server 2008.
• Involved in all the phases of Software Development Life Cycle (SDLC) such as analysis, design and development.
• Created & hosted WCF Services and also used different bindings to make it available to different types of clients.
• Used jQuery for client side validations.
• Wrote T-SQL queries to get the required dataset what needs to be downloaded in SQL Server .
• Used ASP.NET User Controls to create steps for submitting and modifying events and evaluation forms used Cascading Style Sheets ( CSS ) to maintain design consistency across all web forms.
• Used Validation controls for corresponding validations used in Forms for business logic purposes. Used various types of caching mechanisms like view state and session state to store information.
• Used ASP.NET AJAX Toolkit controls like Script Manager, Script Manager Proxy, Update Panel and Modal Popup Extender within some web pages.
• Successfully created multiple environments for the application as per the requirement of multiple code streams.
• Experience using Team foundation server ( TFS ) for source control.
• Programmed ADO.NET for communication between application and database, used extensively Data Grid, Data Set, Data Table, Data Views, Data Adapter and Data Readers to render Views.
• Created various Tables, custom views, indexes and relations using SQL Server Management Studio Express .
• Involved in code optimization and performance tuning of the application.
• Extensively used Data Set, Data Reader and Data Adapter for data retrieval and manipulation from the data source.
• Used Data Grid and Data List controls with paging and sorting to edit and display the data.
• Used Normalization approach in database to efficiently organize data in database and eliminate data repetition.
• Documentation of customer specific business rules and practices, user requirements, preparing specifications in the area of environment migration.
• Interacted with Testing Team, to support and understand Integration Testing, Regression Testing and System Testing to improve product quality.
• Involved in testing the application on a regular basis to improve the performance and provide bug free application.

Environment: ASP.NET, Visual Studio.NET 2008/2012, ADO.NET, WCF, Web Services, MVC4.0/3.0, Razor View Engine, LINQ, Windows Forms, Entity Framework, JavaScript, JQuery, LINQ, MS SQL Server 2008 R2/2012, .Net Framework 3.5/4.0, IIS 7.0.