SUMMARY

• 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 Framework3.5/4.0/4.5 developing Win Forms, Web Services, Win Services, Web Pages using ASP.Net 3.5/4.0/4.5, VB.Net, Visual Studio VB Script C#.Net, ADO.NET, ASP, JavaScript Query, Angular, Master pages, HTML, DHTML, CSS,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.
• 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.
• Experience in SOA (Service Oriented Architecture) using Web Services, WCF Services, WEB-API and Restful Services, Windows Services.
• Expert in developing Dot Net WinForms/Web applications using C#/Asp.Net.
• Using front end tech with Jasmine, Angular Material, Angular CLI, HTML, CSS, jQuery, JavaScript, CSS and Google Maps, DECK.GL, Heat Maps.
• 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 using UML and Use Cases and Design Patterns, Agile Methodologies.
• 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 noledge of applying Object 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.
• Expertise in Data Modelling, Data Mapping, T-SQL, SQL Server Management Studio SSMS, SQL Server Integration Services SSIS, SQL Server Analysis Services SSAS and SQL Server Reporting Services SSRS.
• Experience in working with SSAS in creating cubes, data source views, named queries, dimensions and deploying of analysis services projects.
• Experience in writing complex Database Queries, Stored procedures, Triggers, Views and Functions using T-SQL, MS SQL Server 2016/2014.
• Excellent noledge of different OOP languages like JAVA, .NET, C, C++, C#.

TECHNICAL SKILLS

.NET Technologies: ASP.NET 1.1/2.0/3.5/4.0/4.5, ADO.NET, AJAX, Classic ASP,LINQ, Angular 9,.NET 4.5, Azure, Azure CI/CD, Entity Framework, Unit testing, Microservice

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

Web Technologies: HTML, HTML5,DHTML, 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, JAVA, Selenium Automation

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

Databases: SQL SERVER 2016/2014/2012/2008, 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 2019/17/15, Visio

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

Testing Tools: Microsoft Visio 2019/16/13, Nunit

Reporting Tools: SQL Server Reporting Services (SSRS) 2016/2014

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

Code Analysis Tools: MSOCAF/SPCAF, FxCop, HP Fortify

PROFESSIONAL EXPERIENCE

Confidential, JOHNSTON, IA

Sr.Net Full Stack Developer

Responsibilities:

• Participated in daily SCRUM with Product owner, Project manager and Team Lead to discuss the progress.
• Used agile methodology for the project which involved daily scrums meeting, defects discussion and Sprint Planning.
• Active participant in development efforts, design and implementing platform architecture, and managing other engineering team members.
• Work in Test Driven Development environment, leveraging QA automation test suite to provide unit tests and integration tests for all new functionality
• 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.
• Using front end tech with Jasmine, Angular Material, Angular CLI, HTML, CSS, jQuery, JavaScript, CSS and Google Maps, DECK.GL, Heat Maps.
• Built front-end SPA using HTML5, Angular and Bootstrap and backend server using ASP.NET Web API.
• Implemented Microservices to integrate with angular front-end and Back-end
• Developed enterprise applications based on Angular, Typescript, Microservices
• Working in a microservice architecture and various authentication implementations such as SAML, JWT, and OAuth
• Worked on Angular Reactive forms to implement complex forms and performed the validations using Form Builder both in Angular.
• Designed responsive master pages and page layouts using HTML5, ASP.NET, CSS3 and JavaScript for SharePoint 2013 environment using SharePoint Designer.
• Used Windows-UI (XAML, HTML) to enterprise, modernize & mobilize WinForms applications.
• Developed HTML prototype of the web pages and Win Forms 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.
• Have been involved in project migration from ASP .Net to MCV 5
• Worked on MVC test Project to 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.
• Performed unit testing on every new version before sending it for User Acceptance Test UAT.
• Performed Unit Testing with the testing tool NUnit and involved in Unit test case, code review checklist preparation and validation.
• Content management with SharePoint, ERP tool for MS CRM
• Use Azure Kubernetes Service (AKS) to simplify the deployment and management of microservices.
• Implemented images stored into the Azure BLOB.
• Using Azure CI/CD for deployment and Integration.
• Implemented Automation test using Selenium, Core Java.

Environment: Azure Cloud,ASP.NET, ASP.NET Core 2.2/3.0/3.1/3.3, ASP.NET Web API, VB.NET, C#.NET, Entity Framework, Visual Studio 2017/19, Jasmine, Angular9, Typescript, jQuery, JSON, XML, XSL SQL Server 2016, SSRS, SSIS, Telerik Fiddler, Post Man, SOAP UI, SharePoint, WCF, Web Services, HTML, CSS, Ag Studio

Confidential, Richfield, MN

Sr. .Net Full Stack 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.
• 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.
• Created Rest full API’s using MVC4 Web API’s.
• Create Database(s) on SQL AZURE.
• Setting up SQL Azure Firewall
• Used Bootstrap CSS for front end design.
• Written the business logic in classes using VB.NET / C#.Net language and used in Web Forms.
• Worked on JQuery/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 on SSRS on SQL Server 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 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 using VB.NET, ASP.NET with ADO.NET, and SQL 2008.
• Responsible for testing, fixing the bugs and troubleshooting the technical problems.
• Modified applications according to the user's requirements.

Environment: .NET Framework 4.0, Visual Studio 2010, ASP.NET 4.0, C#, Application Blocks, AJAX, JavaScript, Angular, JQuery, JSON, XML, XSLT, JavaScript, BizTalk, SQL Server 2008, SSRS, SSIS, LINQ, T-SQL, TFS, Web API, SharePoint 2016.

Confidential - Dublin, OH

Senior .NET Application Developer

Responsibilities:

• Involved in the SDLC of requirement analysis, design and development of the web-based application in the fast paced agile methodology.
• Designed and developed web pages using ASP.NET, C#.NET, JSON, HTML, Java Script and Angular.
• 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 Data Source 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, JQuery, JSON, XML, XSLT, JavaScript, BizTalk, SQL Server 2008, LINQ, T-SQL, TFS, IIS.

Confidential

.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
• DevelopedView-Modelstorestrictthecontrollerstocontrolthedataflowbetweenthe 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 Web Forms for frontend development
• Designed and Enrollment UI for the project where one can register with personal de tails
• Designed the data base 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-side validations are designed using Data Annotations and JavaScript
• Created stored procedures, T-SQL statements, functions to manipulate the databases

Environment: ASP.NET4.0, C#, Web Services, WCF, MVC4.0, HTML5, CSS3, Bootstrap, VisualStudio2013, SQLServerManagementStudio2012, SSRS, AJAX, JavaScript, jQuery, TFS.

Confidential

Jr. 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, ASP.NET, C#.Net, VB.Net, SQL Server 2010, SSRS, SSIS, Web API, LINQ, AJAX, HTML, CSS, jQuery, JavaScript, Bootstrap, Git VCS, TFS.