SUMMARY

• Experience in SOA (Service Oriented Architecture) using Web Services, WCF Services, WEB - API and Restful Services, Windows Services.
• 8+ years of extensive experience with all phases of Software Development Life Cycle (SDLC), including Analysis, Design, Development and Testing of Client-Server and Web-based n-tier Architecture for windows and web applications with exposure to diverse business domains.
• Strong hands on the Microsoft .Net Framework 2.0/3.0/3.5/4.0/4.5 developing Win Forms, Web Services, Win Services, Web Pages using ASP.Net 4.5/4.0/3.5/2.0/1.0 , VB.Net, Visual Studio VB Script C#.Net, ADO.NET, ASP, JavaScript Query, Angular JS, CSS, Master pages, HTML, DHTML,XML,XSLT, Silverlight, LINQ, Ajax, and SQL Server SSRS.
• Experience with an agile software development methodology and Test-Driven Development including SCRUM Framework).
• Experience with developing GUI using web technologies like HTML, CSS, AngularJS, JQuery, JavaScript, and XML.
• Hand-on experience in UI Design like Web Forms, Win Forms, Razor Views, Layout Pages, and user controls using ASP.NET, HTML5, CSS3, JavaScript, jQuery, TELERIK, Kendo UI, Bootstrap3, AngularJS/2/4, Knockout JS.
• Extensive experience in architecture, design and development of Client-Server and Distributed Web Applications with ASP.NET MVC 3.0, 3-Tire and N-Tire Architecture.
• Expert in developing Dot Net WinForms/Web applications using C#/Asp.Net.
• Extensively worked on of Windows Presentation Foundation (WPF) which provides developers with a unified programming model for building rich Windows smart client user experiences that in corporate UI, media, and documents in Windows using XAML.
• Strong in Object Oriented Analysis and UML concepts, Designed Applications usingUML and Use Cases and Design Patterns, Agile Methodologies.
• Experience in Cloud computing using Amazon Web Services (AWS), Windows Azure.
• Expertise in application development using ASP.NET MVC 3.0 Framework.
• Extensively Used LINQ to SQL, LINQ to XML and LINQ to Objects for retrieving the data efficiently and Just in Time manner.
• Worked on Grid view using ADO.NET and retrieved data from SQL server using quires.
• Experience with ASP.NET Web Forms, win forms, Web Services, and State Management, caching features, configuring optimizations and securing the web application
• Experience with AJAX Control Toolkit and XML Http Request object, which is the heart of AJAX in providing asynchronous Post back.
• Designed and Implemented application using ADO.NET objects like Dataset, Data Table and Data Adapter for manipulating, retrieving, storing and displaying data from SQL Server.
• Extensive knowledge of applyingObject Oriented Analysis and Design (OOAD)for modeling a system.
• Integrated disparate technologies with Microsoft PowerShell - Entity Framework, MongoDB, ASP.NET Membership, SQLite, OData, etc.
• Experience in SQL Server and SSIS (Integration Service) package design, constructing, and deployment.
• Building web applications with ASP.NET MVC/Web Forms, JavaScript, JQuery, knockout.js, JSON, HTML, XHTML, CSS
• Worked on cloud computing using Windows Azure and SQL Server Azure.
• Experience in working withSSASin creatingcubes, data source views, named queries, dimensions and deploying of analysis services projects.
• Strong experience in design patterns WCSF, WSSF, MVC and MVPC patterns

TECHNICAL SKILLS

.NET Technologies: ASP.NET 1.1/2.0/3.5/4.0/4.5 , ADO.NET, AJAX, Classic ASP,LINQ, Entity Framework, Angular JS, ADO.Net Entity Framework 6.0

Languages: C# .NET, VB.NET, Visual Basic, C,C++, Java, PL/SQL, T-SQL

Web Technologies: HTML, HTML5,DHTML,Kendo UI, XML, XSLT, XSD,WSDL,XAML, JSON, SOAP, CSS, Web forms, Web Services, Win forms, WCF, WPF, MVC, Silverlight 2.0/3.0, XSLT, WSDL, UML

Scripting Languages: JavaScript, JQuery, Visual Basic Script, Type script

Databases: SQL SERVER 2008/2005/2000 , Oracle11g/10g/9i/8i

Framework: Microsoft.Net Framework 1.0/1.1/2.0/3.0/3.5/4.0/4.5 , 4.5.1

Operating Systems: Windows 98/NT/2000/XP/Vista/Windows7/ Windows 8/8.1.

IDE: Visual Studio 2003/2005/2008/2010/2012/2013 , Visio

Web Servers: IIS (Internet Information Server)5.0/6.0/7.5

Testing Tools: Microsoft Visio 2003, Nun it

Reporting Tools: SQL Server Reporting Services (SSRS) 2008/2005/2000

Version Control: Visual Source Safe 6.0,Team Foundation Server, Tortoise, Git

PROFESSIONAL EXPERIENCE

Confidential, Atlanta GA

SR .Net developer

Responsibilities:

• Participated in daily SCRUM with Project manager and Team Lead to discuss the progress.
• Active participant in development efforts, design and implementing platform architecture, and managing other engineering team members.
• Creating Technical and Low Approach document, High level document -level document.
• Contributed to company-wide resource planning, hiring, performance reviews, client-facing business development.
• Involved in the complete Software Development Life Cycle including Analysis, Design, Implementation, Testing and Maintenance.
• Maintained existing UI Applications and upgraded them using CSS3, JQuery, AJAX, JavaScript, React JS, JSON and HTML5.
• Working with ECMA Script 6 features. For build of JSX and ES6 used Web pack, Used JSX, created react components
• Used Micro service architecture, based services interacting through a combination of REST and leveraging AWS to build, test and deploy Identity Micro services.
• Used React JS Components, Forms, Events, Keys, Router as part of the project.
• Developed and deployed back-end services to Azure clouds
• Used Windows-UI (XAML, HTML) to enterprise, modernize & mobilize WinForms applications.
• Developed HTML prototype of the web pages and WinForms using CSS, per client specifications.
• Involved in designing and developing different modules using C#.NET, ASP.NET Type script
• Involved with the client team to design and develop the application according to client requirement using ASP.NET 4.5, Web API, and SQL Server 2014 with the business logic implemented using C#.
• Used ASP.NET Validation controls for client-side validation of Server Controls. worked on Azure IaaS and PaaS technologies and services
• AngularJS, Signal-R and Telerik Kendo UI. Must have solid experience with Visual Studio Online and Azure DevOps.
• Excellent and recent experience on C#, WCF, Messaging (MQ vs Message Bus), Reactive Extension (RX), REST API, any Dependency Injection Framework, Entity Framework, Micro ORM (Dapper), Nuget Packages and SQL skills
• Experience in Risk evaluation concept such as VaR, cVaR, Monte Carlo Simulation, Black Scholes, etc
• Experience in performance tuning and profiling
• Understanding and implementation of security and data protection
• Experience with cloud message APIs and usage of push notifications
• Knowledge of code versioning Visual Studio Online, Git and SVN
• Practitioner in Continuous Integration, Continuous Delivery and Continuous Deployment
• Must be a TDD practitioner
• Well versed in Agile and Lean SDLC best practices
• Strong relationship management
• Java experience is a plus
• UI exposure - JavaScript, React, Angular, Application Servers - Microsoft stack, OpenShift, DB - SQL expertise, SQL Server DB development, REST/SOAP services consumption and/or development, MVC, Entity framework experience with C# and .NET Core. performing object-oriented design and building backend applications with REST API services
• UI development experience
• Demonstrable understanding of Web Services (SOAP, REST), XML and JSON formats document schemas, HTTP protocol, and underlying internetworking concepts
• Strong experience in Application Development using C#
• Strong knowledge of EAI SOA best practices, development methodologies standards
• Experience working on complex state machines
• Experience orchestrating complex use cases involving multiple systems, incorporating error handling and logging
• Excellent troubleshooting skills with the ability to analyze and resolve complex technical issues and defects
• Experience in Continuous Integration and Continuous Deployment using Maven, Jenkins, Git, and or comparable toolsets experience with AWS / AWS certification preferred
• Developed user interface by using Telerik Kendo UI, and HTML5.
• Used ES6, JSX with react for component development make React look more elegant
• Have been involved in project migration fromASP .Net to MCV 5
• Worked onMVC test Projectto create automated test for simple test cases and for input validation.
• Involved in UI Designing, Development and Testing of Web Forms using ASP.NET, Vb.NET,
• XML/XSD ADO.NET and .NET Framework.
• Worked on Azure API Management.
• Using HTML5 and React JS, created pages for displaying workflow page along with Task panel, Property panel and Participants panel.
• Developed UI using Telerik Kendo UI, user controls, layouts and styles which inputs the data and display the data for the web applications using ASP.NET.
• Performed unit testing on every new version before sending it for User Acceptance TestUAT.
• PerformedUnit Testingwith the testing toolNUnitand involved in Unit test case, code review checklist preparation and validation.

Environment: .NET Framework 4.0, Visual Studio 2010, ASP.NET 4.0, C#, Application Blocks, AJAX, JavaScript, Angular Js, JQuery, JSON, XML, XSLT, Telerik Kendo UI, Azure, JavaScript, BizTalk, SQL Server 2008, LINQ,AWS, T-SQL, TFS, IIS.

Confidential, Chattanooga TN

Sr.Net developer

Responsibilities:

• Designed and developed Web Pages using ASP.NET, C#.NET, HTML, JavaScript,. Type scriptAJAX, jQuery CSS and server controls.
• Developed secure login interfaces with ASP.NET Server controls.
• Used various server controls like Multi View and Grid View with extensive data binding to display, page and sort multiple records.
• Used Validation Controls for corresponding validations required for business logic in Web Forms.
• Designed and developed user interfaces using ASP.NET.
• Coding the presentation layer using WPF and service layer using Windows Communication foundation technology. solid development experience in building and enhancing applications and services using .Net,Microsoft SQL Server 2014/2016. Strong experience in building and enhancing SQL server stored procedures, deploying and testing in various environments
• Experience in C#.Net, ASP.Net, MVC 5.0, .Net Core 1.0, ASP.Net Core MVC, building webservices using WCF, REST Web API
• Experience in JavaScript, jQuery and responsive UI design using Bootstrap
• Experience with MS CRM Dynamics 2015 or later
• Familiar with Application Lifecycle Management (ALM) tools like Team Foundation Server 2015 or later
• Experience in writing unit tests to have 100% coverage, building automated test scripts (ATDD), performance testing and releasing them in production. Experience with testing tools like Selenium and JMeter a plus
• Developing mobile apps for iPhone and Android a plus
• Ability to establish and meet target dates; must be able to multi-task effectively and handle multiple development projects
• Ability to build strong relationships with various internal and external sources including business owners
• Extensively used MVC for the designing User interfaces on multiple devices.
• Developed Custom Controls and User controls for reusable part of the web pages using C# with ASP.NET.
• Involved in testing like Unit test, Integration test, Acceptance test and Regression testing using NUnit and responsible for writing test scripts and scenarios.
• Worked with Microsoft Windows Azure version 7 includes a complete set of enterprise-ready data services, including Windows Azure Storage and SQL Databases.
• Created Rest full API’s using MVC4 Web API’s.
• Responsible for maintaining and expanding AWS (Cloud Services) S3 infrastructure using AWS (SNS, SQS).
• Setting up SQL Azure Firewall
• Used Bootstrap CSS for front end design.
• Generated Reports using Telerik report for Batch Loading Project and used Telerik RAD control Data Grid.
• Written the business logic in classes usingVB.NET/ C#.Net languageand used in WebForms.
• Worked on J-Query/JSON for the retrieval of data.
• Worked with AJAX enabled WCF services using C# and ASP.NET.
• Integrated Gateway O Data/ JSON Services
• Developed test-driven development (TDD) strategy guiding use of the NUnit unit testing framework.
• Utilized C# generics, delegates, events, extension methods, anonymous types, and lambda expressions.
• Used LINQ to retrieve the data from the backend through Entity framework.
• Created and deployed Web Services using ASP.NET and C#.Net, and generated the proxy class files based on the web services to consume in web application.
• Extensively used ADO.NET objects like SQL Data Access, SQL Data Reader and DB2 SQL.
• Developing reports onSSRSon SQL Server (2000/2005/2008 ), and excellent in SSIS packages for integrating data.
• Developed Server side and Client-side code using ASP.Net, JQuery and JavaScript.
• Created Views by applying complex queries on multiple tables to create the virtual tables and implemented Cursors in Stored Procedures using SQL Server 2008, Implemented Joins in Stored Procedures to get the desired data by joining multiple tables.
• Used third party tools such as Kendo UI, PrimeNG in conjunction with Angular2 to build fluid grids, tables and other functionality.
• Used TFS (Team Foundation Server) for source code control, project related document sharing and team collaboration.
• Developed parameterized SQL queries and stored procedures to query database tables in T-SQL.
• Designed and developed applications usingVB.NET, ASP.NETwith ADO.NET, and SQL 2008.
• Responsible for testing, fixing the bugs and troubleshooting the technical problems.
• Modified applications according to the user's requirements.

Confidential, Nebraska

.Net Developer

Responsibilities:

• Involved in the SDLC of requirement analysis, design and development of the web-based application in the fast pacedagile methodology.
• Designed and developed web pages using ASP.NET, C#.NET, JSON, HTML, JavaScript and Angular JS.
• Developed the application with n-tier architecture using Class libraries, Data entities, Services, Data access layer, business logic layer and stored procedures.
• Worked on several ASP.NET server controls like Calendar, Grid View control, Repeater Control, Object DataSource Control and handled server side events to optimize performance.
• Used Master Pages for branding purposes by displaying the logo and copy right information on every page and maintaining the same look and feel across the entire application.
• Effectively handled ASP.NET client / server side state management features such as view state, hidden fields, cookies and query strings, application state and session state.
• Extensively used Grid view and Details view to display information based on search criteria along with Sorting. Worked extensively on Grid view custom templates for providing additional flexibility. Implemented all data manipulations like Update, Insert and Delete on Grid view.
• Developed search and advanced search components using Entity Framework to retrieve the search results from backend database (Asynchronous call) with AJAX features and Window Forms with partial page updates.
• Designed, modeled and architected multi-threaded, enterprise n-tier software agent using Windows Communication Foundation (WCF) web service hosted in IIS.
• Developed web service interfaces for client and policy using WCF, C# and Biztalk.
• Extensively used HTML tables as Grid, for better performance instead of Data Grids along with Paging, Sorting and Filtering options. Data loading is being performed with JSON, Entity Framework.
• Developed the business layer with LINQ to Objects and LINQ to SQL.
• Used Microsoft Application Data Blocks for executing the SQL stored procedures.
• Performed Integration test, Unit test, Stress and Regression test with improved debugging standards.
• Created the .NET builds and made sure the builds are migrated all the way up to the Production Environment.
• Used SQL Tools such as Query Analyzer and SQL Profiler for query optimization. One time . Type script
• Involved in taking backups, Restoring, Import / Export data using SQL Server Import and Export Wizard.
• Used Team Foundation Server (TFS) for all the source code maintenance needs, tracking using work items.

Environment: .NET Framework 4.0, Visual Studio 2010, ASP.NET 4.0, C#, Application Blocks, AJAX, JavaScript, Angular Js, JQuery, JSON, XML, XSLT, JavaScript, BizTalk, SQL Server 2008, LINQ, T-SQL, TFS, IIS.

Confidential, Princeton, NJ

.Net Developer

Responsibilities:

• Developed & supported web applications, WCF in ASP.Net (3.5/4.5) & C# as part of XSM applications.
• Developed SSIS package by using Batch commands, File System Task, Execute Process Task, Execute SQL Task & Sequence Container to copy tab delimited CSV files from Remote Server to our local server through batch commands & Execute Process Task & then processing these files & saving their data in given table in SQL Server 2008 database through Execute SQL Task.
• Used Script Task for sending Emails to the concerned business users on the successful run of the package & also on the failure of the package with the Excel File attached having the description of the steps of the package executed.
• Involved in testing, debugging and implementation.
• Used SilverLight to provide animations and embedded web controls
• Implemented server side validation using ASP.Net Validation Controls.
• Assigned permission and roles based on the hierarchical position of user using ASP.Net authorization.
• Created dynamic web pages for generating dynamic tables.
• Created Authenticated logins and validated permissions.
• Used Data Grid, Data List to populate data from database
• Involved in Debugging and Testing of the application.
• Generated different reports to assist in decision making using Crystal Report.
• Performed detailed documentation such as Technical specification, design document, Status reports, etc.

Environment: Microsoft Visual Studio 2010/2013, SQL Server 2008/2012/2014 , SQL Server BIDS 2008/2012, ASP.NET 3.5/4.5, C #, WCF, MVC 5, Entity Framework 6.1, PL/SQL, SSIS, Microsoft TFS.

Confidential, Atlanta, GA

.Net developer

Responsibilities:

• Used Web API to create RESTful Services, for communication and providing data from the Integrated Server to Client Application
• Developed N-Tier Application with UI, Business and Data Access layers using C#, Web API and ASP.NET MVC
• Created User Controls, Master Pages and CSS to improve the look and feel of the website
• Developed View-Models to restrict the controllers to control the data flow between the model and view. Implemented Action Filters to handle errors, Validation & Authorization
• Implemented the business logic using C# in the middle tier and implemented Multithreading for asynchronous operations
• Used AJAX for Partial Page Updating, Invisible Data Retrieval, Constant Updating, Smooth Interfaces, Simplicity and Rich Functionality.
• Used Data Annotations, HTML and jQuery validations in WebForms for frontend development
• DesignedanEnrollmentUIfortheprojectwhereonecanregisterwithpersonaldetails
• Designed the database structure for storing users personal information using SQL Server Management Studio
• Used MVC and MVVM pattern in development
• Created and consumed WCF services from different mobility platforms
• Client-sidevalidationsaredesignedusingDataAnnotationsandJavaScript
• Createdstoredprocedures,T-SQLstatements,functionstomanipulatethedatabases

Environment: ASP.NET4.0;C#;WebServices;WCF;MVC4.0;HTML5;CSS3;BootstrapCSS;Visual Studio2013;SQLServerManagementStudio2012;AJAX;TFS.

Confidential, New York, NY

.Net developer

Responsibilities:

• Used WCF to create SOAP Services, for communicating and providing data from the Integrated Server to Client Application
• Used ADO.Net Entity Framework Code First for database access, query and manipulation
• Developed data access class for Portfolio Summary and Stock details using LINQ
• Implemented the business logic using C# in the middle tier
• Created Stored Procedures and modified the existing ones to improve performance via SQL Server Management Studio
• Designed the application to be Dynamic, using AJAX, JavaScript and jQuery
• Designed and developed the front-end using HTML, CSS
• Involved in unit testing and regression testing using Microsoft Test Manager
• Used Git VCS for Source Control
• Developed applications in Test Driven Development environment using Unit Testing
• Implemented the project using Waterfall methodology.

Environment: .Net Framework, C#, SQL Server 2010, Web API, LINQ, AJAX, HTML, CSS, jQuery, JavaScript, BootStrap, Git VCS, Microsoft Test Manager