PROFESSIONAL SUMMARY:

• 8+ years of experience in Information Technology with full Software Development Life Cycle (SDLC)this includes Analysis, Data Modeling, Design, Programming, System Integration and s/w Configuration.
• Expertise on MS .NET framework 4.5 - 2.0, C#, VB.NET, ASP.NET, Web Services, WCF and WPF Services, Lightspeed ORM, ADO.NET, LINQ to SQL, jQuery, AngularJS, Entity Framework.
• Experienced in UI Design using Win Forms, Web Forms, Bootstrap 3, and programming ASP.NET, C#.NET, VB.NET, ADO.NET, MVC, JavaScript, LINQ, AJAX, jQuery by using.NET Framework 4.5/4.0/3.5/3.0 /2.0 .
• Expertise in Web Services, WWF, XSLT & Security in ASP.NET.
• Experienced in Web-Development technologies like HTML, ASP, XSD, JavaScript, JSON, jQuery, Bootstrap and GIT as a source control.
• Code Management Code Refactoring using ReSharper, Code Profiling using ANT Profiler, Object Relational Mapping (ORM) LINQ, Entity Framework.
• Experienced in Functional Testing, and tracking defects using Team Foundation Server.
• Knowledge using C#. NET, OOP, ASP.NET, MVC 5.0/4.0/3.0, SQL SERVER 2012/2010/2008, Oracle 11g/10g/9i, IIS 7.5/7.0/6.0/5.0 and JavaScript.
• Worked with .NET Framework 4.5/4.0/3.5/3.0 /2.0, C#, VB.NET, ASP.NET, SQL Server 2014/2012/2008 R2/2008,Window Azure, ADO.NET, WinForms, Web Forms, VB6.0, Windows Services, Web Services, Visual Studio.NET 2013/ 2012/2010/2008, Oracle 11g/10g/9i, ASP.NET MVC5 with Razor Engine.
• Highly knowledgeable in deploying web applications and desktop applications, IIS configuration and hosting applications on Microsoft Azure.
• Good experience in Object Oriented Programming (OOPS), Object Oriented Analysis Design (OOAD) and development using C#, VB.NET, Rational Rose on Windows platforms.
• Good exposure and hands-on experience in application and execution of agile, Test Driven Development (TDD) based project management methodologies.
• Goodexperience working in JavaScript, jQuery,LINQ, Text Editor, VBScript, HTML, XML, CSS, XHTML and DHTML, HTML5, UML, CSS3.
• Knowledge on SSIS (SQL Server Integration Services) and SSAS (SQL Server Analysis Services).Expertise in working with Entity Framework.
• Expertise in Microsoft Visual Source Safe (VSS),Application Programming Interface (API) and Team Foundation Server (TFS).
• Experience in developing Web Services using WCF, RESTAPI, SOAPand WSDL.
• Deep understanding and experience in writing complex Database Queries, Stored procedures, Triggers, Cursors in MS SQL Server and PL/SQL.
• Expertise in Object Oriented Analysis and Design methodology with strong knowledge and experience in Design Patterns including MVC and MVVM.
• Have Knowledge in analytical and technical skills and developing systems using different software methodologies like Agile and Waterfall.
• Excellent Communication and interpersonal Skills.Great desire to learn latest technologies and ready to take up challenges.
• Created the reusable common user interface using Xamarin Forms elements
• Strong experience in creating ETL packages using Integration services(SSIS) and used different formatted files for loading data into DB such as .txt, .csv, Excel files etc.
• Good experience with SSRS by creating RDL and exporting huge reports in multiple excel sheets.
• Strong knowledge ofFacetsData Model and Business Components including Application Support, Claims Processing, Criteria Maintenance, Medical Plan, Provider and Subscriber/Member.
• Knowledge and expertise on HIPAA 4010 and 5010, ICD-9 and ICD-10 diagnosis, surgical and procedural codes.
• Good Understanding on protocols like SMTP, HTTP, HTTPS, TCP/IP, FTP.
• Hands on experience using Source Code Control Systems likeVisual Source Safe (VSS)and Team Foundation Server (TFS)to build schedule.
• Have a very good knowledge on TeamCity and Octopus Automation Deployment tools.
• Having a good experience working with Health Care, Insurance, Financial sectors.
• Self-motivated individual with capability of working in multiple projects, excellent communication skills, ability to work independently or part of a team and able to adopt new skills.

TECHNICAL SKILLS:

.NET Technologies: .NET Framework 4.5/04.0/3.5/3.0/2.0/1, ASP.NET 4.0/3.5/3.0/2.0/1.1, MVC Core 2.0/1.0, MVC 4.5/4.0/3.0, VB.NET, ADO.NET, Web Services, .NET Remoting, Web Forms, Win Forms, WCF, WPF, WWF, LINQ

Web Technologies: jQuery, JavaScript, JSON, AJAX, Angular JS, JHTML, XHTML, CSS, XML, XAML, XSLT, Bootstrap.

Programming Languages: C#.NET ( 4.5/4.0/3.5/3.0 ), VB.NET (10.0/9.0/8.0 ), C++ and C, PL/SQL.

Databases: Entity Framework, SQL Server 2012/2008/2005/2000 (T-SQL, Stored procedures, Triggers, DML, DDL, DTS, SSIS, SSRS, SSAS), Oracle 11g/10g/9i, MS Access.

Development Environment: Microsoft Visual Studio 20178/2015/2013/ 2012/2010/2008, .NET Framework 4.5/4.0/3.5/3.0 /2.0, Microsoft Expression Blend 3.0/2.0.

Reporting Tools: Crystal Reports, SQL Server Reporting Services, SQL Server Integration Service, MS Access reports, ActiveX, SwaggerUI

Designing Tools: UML, Design Patterns, MS Visio 2000, Rational Rose, Visual Paradigm.

Application/Web Server: Internet Information Server (IIS) 7.0/6.0/5.0/4.0.

PROFESSIONAL EXPERIENCE:

Confidential, Chicago, IL

Sr.NET Developer

Responsibilities:

• Worked on C# with .NET Framework 3.5 or above
• Designed and developed using Object-Oriented Analysis and Design (OOAD) Concepts, including background and implementation in using Design Patterns
• Extensively Worked on Agile and Scrum methodology.
• Architected and implemented application with using of C#, ASP.NET MVC 4.0 with Razor View Engine, jQuery, AJAX, HTML5, and CSS3.
• MVC Data Annotations were used for performing data validations on the data through different HTTP Requests
• Entity Framework Core is being used for setting up data context classes i.e., data models based on the back-end Database
• Implemented software pattern using Dependency Injection.
• Developed user interface screens under VisualStudio.NET 2013 using C#.
• Support the use of Dependency Injection (Unity or similar) to inject objects into a class, instead of relying on the class to create the object itself.
• Used Web API as an ideal platform in building Restful applications on .NETFramework.
• Involved in creating Web API to implementAngularJS framework for client-side rendering to optimize the front-end.
• Initially application was developed in plain OO JavaScript and later with latest version of application, Angular MVC was adopted.
• Implemented the Xamarin Mobile component for device location.
• Experience in using Typescript which is the Node JS, Angular JS (2.0,4.0), main Codebase
• Also, expertise in using Delegates and Asynchronous call patterns.
• .Net Framework 4.5/4.0/3.5/3.0, Windows Communication Foundation (WCF) and ASP.NET and new C# 4.0 features like LINQ.
• Involved in developing Web Page Applications using AngularJS
• Used various built-in Angular directives such as filter, ng-show and ng-repeat to implement components such as filter and grid view.
• Used NuGet package manager for consuming and managing the packages in the project.
• Significant experience NET WCF framework with Web Services (REST and SOAP).
• Experience in using NodeJS and Express for making calls (GET, POST, PUT, DELETE) for triggering or fetching data from Restful API's provided by the backend team.
• Deployed and hosted Web Applications in Azure, created Application insights for monitoring the Application.
• Built/supported federated identity - Windows Identity Foundation (WIF) and Windows Azure Access Control Service (ACS).
• Worked with Team Foundation Server 2013 for version control of the source code along with the maintenance of the builds and generation of the relevant documents of the same.
• Automated BizTalk application deployment from TFS using build templates that trigger PowerShell scripts.
• Developed PowerShell modules in C# and PowerShell featuring command lets to interface with Secret Server, Lync, and SQL.
• Worked on Visual Studio 2017/ .Net Core 2.0 Framework to implement Business Logic.
• Created a controller and its endpoints using Web API2 methodology of different HTTP verbs in developing Web services.
• Created RESTFUL services using WebAPI2 built HTTP services and formatted responses using web API media type formatter to JSON.
• Also Used to Perform Thorough Code Reviews and suggest changes per the design specs, standards and industry best practices.
• Worked with Mongo DB in the initial stages of the development which was later discontinued, and SQL database came into picture.
• Set and tune System Parameters for MongoDB.
• Secure MongoDB using authentication.
• Made use of Swagger UI for interacting with the API and for testing the API
• ReSharper tool was used during the development of the API
• Team Foundation Server 2017 was used for project management and the requirements management.
• GITHUB was used for the source code control.
• Wrote Unit test cases for testing the application
• Participated in Code Review and technical documentation.
• Applied unit testing with Jasmine for AngularJS
• Worked on application which is a large WCF.NET SOA built in .NET 3.5, which provides performance & risk data to multiple reporting applications. The database is Oracle 11g, Exadata, which is +25 TB.

Environment: .NET Framework 4.0/3.5/3.0, MVC3/4,Visual Studio 2017, ASP.NET 3.0, C#. NET, CSS, JavaScript, jQuery, AJAX, Azure, Angular JS, Node JS, Bower, Swagger UI, VSTS2012, PL/SQL Developer, Oracle 10g/9i, MVVM.

Confidential, Nashville, TN

Sr .NET Developer

Responsibilities:

• Expertise in complete project life cycle (SDLC), involved in working with a team of business analysts, designers, users and programmers to develop Forms, Menus, Web Parts, Creating Tables, Views, Indexes, Constraints, Testing and Proceduresand involved in Site collection, Document libraries, and Form libraries, Lists, Views and Content.
• Developed Web Parts using C#and ASP.NET.
• Implementing and consuming Web Services using Windows Communication Foundation(WCF).
• Configured the Web.Config file for authentication, session, trace. Maintained the sessions across the various web forms by using the Session Object.
• Used LINQ to SQL and MVC3 to communicate between Data Access Layer and other business components.
• Implemented Cascading Style Sheet (CSS) to improve look and feel of the ASP.NETWeb Page. Extensively involved in designing Web applications using MVC 4.0, Razor Syntax, Entity Framework, jQueryand JavaScript for Client-Side validation.
• Used the Node.js, Angular.js, backbone.js and Require.jsMVC Frameworks in the development of the web applications.
• Worked on creating and consuming RESTFUL Services using WEB API which return JSON data.
• Involved in hosting the WCF based service on IIS 7.0 and testing the service using the tool, WCF client.
• Implemented software pattern using Dependency injection.
• Developed Custom Controls for Multiple Applications use with Dependency Properties in C#, XAML, WPF and VS2008 and Tested by d Assembly in WPF Controls using XAML.
• Used GITHUB and TFS for version control.
• Developed custom Master Pages for various sites and sub sites which include the design and deployment of several Page Layouts using ASP.NET.
• Documented flows and functional diagrams using Microsoft Office Visio 2010.
• Expertise in Backups, Restoring, Import/Export data using MS SQL Server and DTS.
• Design and development of database Tables, Views, Stored Procedures and data Masking based on AzureSQL.
• Managed the process of establishing the business requirements for new systems or enhanced existing systems and proposed efficient technical solutions.
• Ensured that deliverables are consistent with good technical and business practice and identify where possible improvements can be achieved which may improve resource utilization or reduce costs.
• Involved in writing Unit testing for Business layer.
• Worked on reporting section using Crystal Reports.
• Created Visio diagrams, proof of concepts and mock ups to demonstrate functional and user interface design to all stakeholders.

Environment: C#, ASP.NET 4.0, MVC, TFS, VB.NET, Win Forms, LINQ, WCF, WPF, Visual Studio.NET, N-Unit, SQL Server 2008/2008R/2012, SSRS, Azure, Crystal Report XI, Microsoft Office, Visual Basic 6.0, HTML/DHTML, CSS, IIS 7.0, XML.

Confidential, Dayton, OH

.NET Developer

Responsibilities:

• Participated in the analysis, design & development phases of the SDLC along with the Business Analysts.
• Worked on supporting existing Application and gathering requirements from business and working with them to design according to the requirement.
• Used the current build to get the latest version of the development that is done every day and worked on that development.
• Extensively used Grid Views with sorting and paging.
• Rewritten existing collection of utility scripts and programs into Utility Modules using ASP.NET,C#.NET, ADO.NET.
• Worked on de-serialization of all the serialized objects that are occurred while serializing the objects in the web pages.
• Worked on testing all the Pages of the project by using the testing tools.
• Designed and Developed flexible UI, more user interactive and user-friendly rich front-end pages, reusable classes, functions using, C# 3.0/3.5, and AJAX for client-side validation.
• Expert to Implement deploy and configure Azure websites, configure diagnostics, monitoring and analytics on Azure.
• Handle escalated Support tickets till closure for MS Azure PaaS platform.
• In depth knowledge of Crystal Reports, Windows Communication Foundation (WCF), Windows Presentation Foundation (WPF) using .NET3.5/3.0.
• Followed Agile Methodology to produce high Quality software and satisfy the customers
• Involved in deploying the application on the IIS server.
• Participated in detail design of the Reporting application using MVC and ADO.NETEntity Framework.
• Hosted WCF Service manually to provide multiple end points, which can then use by other modules.
• Designed and developed various abstract classes, interfaces, classes to construct the business logic using C#.NET, ADO.NETand SQL Server 2008.
• Developed new features for the internal Web application using JS framework, JavaScript, HTML5, CSS, Restful Services, .NET, C#and Entity Framework, LINQ and Lambda expressions.
• Developed and exposed end points using ASP.NET Web API 2.0and also used token-basedauthorization using OAuth 2.0
• Participated in Test Driven Development (TDD) in developing a WPF application in Agile (SCRUM) environment strictly following the MVVM pattern.
• Extensive use of Web Services, SOAP, XML, XSLT to expose the reports to facilitate information sharing.Used Team Foundation Server (TFS) to manage changes to the source code.
• Handled Run Time Errors & Design Time Errors by implementing appropriate custom Error Handlers.
• Participated in System Specification meetings, analyzed user requirement, coordinated with coders and team members.
• Documented the details of all the WCF samples and Migrated Web services to WCF.
• Used Team Foundation Server (TFS) for Version Control, Team build, Project Management, Data Collection and Reporting.

Environment: C#, .NET Framework 4.0, SQL Server 2008, Azure, Framework, AJAX, Java Script, SSIS, XML, TFS, Visual Studio 2010, WPF, WCF.

Confidential, Minneapolis, MN

.NET Developer

Responsibilities:

• Worked closely with the solution architect and business analysts in defining the business user requirements and was responsible for the delivery of the technical design document and implementation.
• Involved in Agile Methodologies for regular adoption to changing requirements.
• Experience in implementing N tier architecture using .NETFramework.
• Involved in Design, Development and Testing of Web Forms using ASP.NET and .NET Framework.
• Worked with HTML, AJAX, jQuery, JavaScript, CSS in designing the Views.
• Involved in entire SDLC from requirement gathering to implementation.
• Used jQuery for animation gallery and client-side validations.
• Created and consumed WCF as a secure service to process business transactions and service that supplies current data to others, such as a traffic report or other monitoring service.
• Design and developed components using C#.NET.
• Developed applications using ASP.NETMVC 3.0 patterns.
• Add / remove replica and shard nodes in MongoDB Cluster as needed.
• Optimizing MongoDB CRUD Operations.
• Used Master page across all the web forms.
• Used State Management techniques (Sessions and Query string) for passing the values from one web form to other.
• Maintained a consistent look and feel across all the pages within MVC 3 application by Razor layout.
• Worked with Visual Studio 2008/ .NET Framework 3.5 for the development of Web Pages.
• Participated in System Specification meetings, analyzed user requirement, coordinated with coders and team members.
• Extensively worked on User Interface pages (*.aspx) using HTML and Java Script and to implement complex Business Rules and Validation of front end forms.
• Involved in designing and developing the GUI with various controls (Data Grid, Data List, Textbox, Calendar, List Controls, Dropdown box, Validation Controls etc.).
• Designed Cascading Style Sheets (CSS) and Master Pages for uniform and rich look of the web pages.
• Developed Business Logic layer by implementing Object Oriented Programming Language (OOPs) features like Inheritance, Polymorphism, Abstraction and Encapsulation in C#.
• Involved in working with Server side State Management Techniques like Session state to maintain state between ASP.NET pages.
• Implemented AJAX Update Panel with the Script Manager Control for group by option to enable partial page rendering.
• Worked extensively on developing mobile/desktop application using Bootstrap, Xamarin at business level.
• Created Ameriprise Meeting App for iOS, Android platforms.
• Added new functionality to an existingXamarinForms app, including UI screens, offline data capabilities customized list views, and custom picker controls.
• Used .Net C# Xamarin and third party libraries like Telerik’s Backend services and Analytics.
• Created Managed metadata properties.
• Developed Custom web part for online Events Registration 2010 using visual studio 2010 for the users to register for the events and collect the user info.
• Followed Agile Methodology to produce high Quality software and satisfy the customers.
• Responsible for Designing and Developing of Reports using SQL Server Reporting Services (SSRS).
• Prepared unit test cases and performed Unit testing prior to system implementation.
• Written LINQ enabled queries to access the data from SQL Server database.
• Extensively involved in .NETException Handling Management, Debugging and Tracing.
• Used Microsoft Team Foundation Server (TFS) for all the source code maintenance among the whole team members.

Environment: ASP.NET, C#, VB.NET, ADO.NET, Visual Studio 2010, SQL Server 2005/2008, T-SQL, ADO.NET Entity Frame Work, TFS, MVC, TTD, .NET Framework 3.5/4.0, JavaScript, SOAP, Web Service, LINQ, IIS 6.0, MS VISIO, Agile Methodologies.

Confidential

Web Developer

Responsibilities:

• Gained valuable experience working with ASP.NET and C#, developed application logic in C#.
• Involved in analysis (policy & business rules) design and development using Agile methodology (N-tier).
• Gained knowledge about all aspects of the software product life cycle from inception to delivery of product. Tasks included: user needs assessment, user interface design, ASP development, JavaScript development, database design, SQL Server, Code Reviews testing, user support &ongoing code maintenance.
• Involved in migrating the application from ASP to ASP.NET.
• Developed Web Forms byusing C#, ASP.NET and AJAX.
• Gained experience working in a team-based environment.
• Gained knowledge about Web Services for userauthentication.
• Extensively used UML diagrams for designing the system based on the business rules.
• Involved in writing Stored Procedures, Database Triggers and Queries using SQL Server to fetch data from different tables.
• Developed database objects like tables, views, stored procedures, indexes.
• Maintained the physical database by monitoring performance, integrity and optimize SQL queries for maximum efficiency using SQL Profiler.
• Used Crystal reports to represent calculated data in a format that is easy to interpret and distribute.
• Created custom test cases for testing system reliability and, also conducted sessionsfor users.

Environment: C#.NET, ASP.NET, Web Forms, JavaScript, SQL Server 2005, HTML, CSS, Web services, N-tier, Agile, Crystal Reports.

Confidential

.Net developer

Responsibilities:

• Involved in requirement gathering, functional and technical specification. Designed class Diagrams, Data Flow diagrams using MS Visio.
• Coding and debugging using ASP.NETand C#.
• Worked with Stored Procedures for developing business rules in SQL Server 2008.
• Developed ASP.NETcaching features, configuring ASP.NEToptimizations, securing ASP.NETweb application.
• Converted XSL pages to ASP.NET pages.
• Designed Custom Validation Controls for validating the data in the User Control and used ASP.NETValidation Controls for server-side validation and Java Script for client-side validation.
• Used Xamarin Insights for finding and debugging issues in the app.
• Implemented SQLite database with Xamarinforms to save necessary information into device local database
• Experienced in SQL Server Database Design, Data Model Design, Database Maintenance, T-SQL Queries, Triggers, Stored Procedures using SQL Server SSRS.
• Developed WCF/ WCF REST service to make the business transactions secure and defined specific functionality in search module.
• Implemented AJAX for asynchronous communication of data to server.
• Involved in developing Database Design. Developed stored Procedure for the Application.
• Developed application and worked with ADO.NET, Data Grid, and Data Set.
• Used LINQ expressions to filter the data in business objects.
• Involved in the Unit Testing. Involved in the peer reviews of the code. Performed Manual Testing.
• Designed and developed master pages using ASP.NETand used CSS to enhance the look & feel of the website.
• Maintained TFS as a central repository system and automatic builds and continuous integration and N-Unit testing.

Environment: C#, ASP.NET, ADO.NET, XSL, CSS, Xamarin, AJAX, WCF, REST, LINQ, N-Unit, TFS.