SUMMARY

• Over 7+ years of programming experience in analyzing, designing and developing Web & Windows (Client/Server) based and N - Tier Applications using C#, .NET Core, ASP.NET Core, ASP.NET MVC, .NET Framework, ADO.NET, Entity Framework, WCF, AJAX, Web Services, CSS, JavaScript and SQL Server 2012.
• Professional experience in .NET Technologies with exceptional skills in all Phases of Software Development Life Cycle (SDLC) like Analysis, Design, Testing and Development of Web based Applications and windows-based applications using Microsoft Technologies.
• Implemented WebAPIs under .NET Core using ASP.NET Core and integrated with Angular/React front end.
• End to end development of microservices in ASP.NET Core to migrate a .NET Framework based 3-tier structure monolith.
• Extensive hands on experience with REACT, Angular, Node.JS and other JS framework and libraries.
• Expertise in developing various applications using .NET Technologies like C#, ASP.NET, VB.NET, ASP.NET MVC, ADO.NET, ENTITY FRAMEWORKS, WCF, WPF, ORM, IIS, XSD, XML, SPA, windows forms and REST Webs.
• Have good knowledge on different databases like PostgreSQL, MySQL, DB2, Oracle 13c/11g, Microsoft SQL Server, NoSQL DB (Raven DB, Mongo DB and Cassandra, Couch DB, Redis,
• Knowledge on Redux, React hooks and ngrx store to manage the State, Subscribing and unsubscribing the state changes and dispatching the actions in Angular 2.
• Proficient in building Web Application using ASP.NET, MVC, Entity Frame work, Razor, HTML5, CSS3, C#, Web Service, WCF, WebAPI, JavaScript, JQuery, AJAX and Angular 8 in a Client/Web server environment and project deployment in IIS.
• Created JSON based Azure Resource Manager (ARM) templates, Used them for deployments
• Good understanding of storage concepts. Experience in designing and implementing Azure Storage.
• Experience in dealing with Windows Azure IaaS - Virtual Networks, Virtual Machines, Cloud Services,
• Expertise in SQL Server 2012 stand alone and cluster environments. Databases Analysis and Design, Stored Procedures, Triggers, Transactions, Dynamic Queries, User-defined Functions, Views and SQL Server Reporting services (SSRS).
• Extensively used view rendering JavaScript frameworks like jQuery, React JS and Ember JS.
• Strong experience in unit testing tools of JavaScript framework like Karma, Jasmine and Protractor for Angular, Mocha and Chai for React JS.
• Actively involved in using Angular JS, Bootstrap4 and HTML5 to enable client-side date to meet specific criteria by applying various validation variable.
• Good experience in React JS for creating interactive UI's using one-way Data flow, Virtual DOM, JSX, React Native concepts
• Experience in document database like Mongo DB and Raven DB.
• Experience in programming the Data Access Layer (DAL), Business Logic layer (BLL) and Presentation Layer (UI) using C#.NET, and HTML.
• Proficient in writing PL/SQL statements and complex SQL queries
• Strong Experience in using MVC and WebAPI applications to implement applications employing Service-Oriented Architecture (SOA) and REST using .NET Technologies.
• Experience in working with ASP.NET Web Forms, User Controls, Master Page, various types of Data Grids and HTML features and AJAX Extensions.
• Experience in Creating Store procedures and functions in SQL server to import data in to ElasticSearch and converting relational data in to documents.
• Good Knowledge in Implementing full text search, Synonym, Filters in Elasticsearch engine.
• Worked under Waterfall, Agile Scrum methodologies.
• Proficient in RDBMS like Creating Tables, CTE, Constraints, Indexes, Complex Stored Procedures, User Defined Functions, Triggers, Views, Joins, Cursors and performance tuning using SQL SERVER, ORACLE.
• Hands on Experience in Data retrieval and Manipulation of SQL SEVER Using ADO.NET components such as Connection Object, Command Object, Datasets, Data Adapter, Data Reader, Data View and Data Table.
• Experience in SQL SERVER Services SSIS, SSAS, SSRS, DTS, ETL, Creating Packages and Data Visualization using Microsoft Business Intelligence Tools.
• Experience in Azure Services such as Web Roles and Worker Roles. Developing and deploying .NET based Web Applications and Websites into the Azure Services. Monitoring Website Resources using APIs, RESTful, SOAP and PowerShell.
• Strong experience with third party Frameworks like Angular 4.x, 2.x and AngularJS 1x, Typescript 2.3.4, Node, Angular-CLI, NGRX Store state management, HTML, Infragistics, JQuery 3.x, Dundas, and D3 charts for responsive Web UI.
• Experienced in using Language-Integrated Query (LINQ) and retrieve data from different data sources (LINQ to Objects, LINQ to XML, and LINQ to SQL).
• Experience in Developing Single Page Applications (SPA), Web Forms and Win Forms with ASP.NET WebAPI 2, AJAX, Backbone.js and Angular JS using code first approach through entity framework.
• Have hands on experience in HTTP, HTTPS, SOAP, RESTful, WSDL and Web Services.
• Experience in designing professional UI web applications using front-end technologies like HTML5, CSS3, DHTML, JavaScript, XML, jQuery, Visual InterDev, Master Page, AJAX, JSON, AngularJS, Node.JS, React JS, Knockouts and Bootstrap.
• Experience with Traditional Methodologies (Waterfall), Agile (SCRUM) Software Development Methodology and Test Driven Development (TDD).

TECHNICAL SKILLS

Programming Languages: C#, VB.NET, VB, C, C++, T-SQL, PL-SQL.

Web Technologies: ASP.NET MVC, ASP.NET Core, WebApi, REST, SOAP, HTML, CSS, Web forms

Microsoft Technologies: MVC .NET, ADO.NET, AJAX, Classic ASP, Signal, WPF, SILVERLIGHT

Distributed Technologies: .NET Remoting, WCF, Web Services (SOAP, REST), LINQ

Scripting Languages: React, Angular, JavaScript, jQuery, knockout JS, Node JS, VB Script

Data Bases: MS SQL SERVER, Oracle11g/10g/9i/8i, MS Access, MS Excel, MY SQL.

Framework: Microsoft.Net Core, .NET Core

Operating Systems: Win NT, Win 95/98, Win- 2000/2003/2008/2010 , Windows Vista, OSX, Unix

IDE Tools: MS Visual Studio, Code Plax, POWERSHELL

REST Clients: PostMan, Swagger UI, Fiddler, Chrome Extensions

Enterprise Servers: IIS 5.0/6.0/6.5/7.0 , Apache Tomcat 6.0.

Cloud Platforms: Microsoft Azure, Office 365

Reporting Tools: SQL Server Reporting Services (SSRS), Crystal Reports 9.0.

Software Methodologies: Agile SCRUM, Agile RUP, Waterfall

Version Control: GIT, Team Foundation Server, Subversion, SVN, Visual Source Safe

Testing: Unit Testing, Manual Testing, Integration Testing, Unknit Testing, Regression Testing.

PROFESSIONAL EXPERIENCE

Confidential, Evansville, IN

Sr. Full Stack .Net Developer

Responsibilities:

• Designed client-side and server-side validation checks, session management and efficient data access management using ASP.NET MVC 5.2.
• Designed the Win Forms and implemented the logic using C# .NET.
• Implemented rich content front-end using Angular, HTML5 and CSS3. Designed various components in Angular and consumed the backend ASP.NET web API written in ASP.NET Core.
• Wrote PL/SQL procedures, triggers and functions.
• Expertise in Azure Infrastructure Management (Azure web role, Worker role, SQL Azure, Azure Storage).
• Involved in developing the Azure Solution and Services like PaaS and IaaS.
• Experienced in creation and configuring of Storage Accounts and also Configuration of blobs, tables etc.
• Deploying Web Apps and Creating Web-Jobs, Experience in configuring Cloud Platform (Azure SQL, Service Bus and Cloud Services).
• Worked on Visual Studio 2015/ .Net CORE 1.0 Framework to implement Business Logic.
• Used asp.net controls on the front-end designed the UI mostly using Html.
• Used asp.net validators and configured them accordingly on the front-end.
• Worked with ASP .NET web forms and involved in writing and modifying the back-end code of asp.net web pages.
• Worked on React JS Virtual DOM and React Views, rendering using components which contains additional components called custom HTML tags.
• Developing Web APIs in .Net Core 2.1 & EF Core 2.1 platform & creating unit testing
• Effectively coded in C# .NET using .NET 4.5 techniques like lazy loading, reflection etc.
• Designed and implemented features using ReactJS, C#, ASP.NET Core, and SQL server.
• Designed and implemented Web UI (Component UI) using Angular 4.x, typescript 2.3.4 reusable component element directives using HTML control templates. NGRX store state management.
• Focused on frontend development using ReactJS/ Redux, Materialize CSS and Toolbox API
• Utilized C# and applied Object-Oriented Programming (OOP) concepts to design the application using ASP.NET Web Form, JavaScript, MVC, WebAPI etc.
• Involved in development of application on azure server by creating packages through Visual Studio, Power shell and Azure Portal.
• Developing Web APIs in .Net Core 2.1 platform and consume in web-based application, consume 3 rd part APIs to interact with check scanning & depositing process.
• Used Agile Methodology during rewriting the application and adding new features to the application.
• Extensively used React JS, Node JS, Express, HTML, CSS
• Used asp.net validators on the design page to validate the data on the client side.
• Used ado.net code on button click events and respective control changed events like dropdown selected index changed event.
• Designed, developed & implementation of IT Solutions using Oracle PL/SQL & Microsoft .NET Framework.
• Expertise in data driven applications with databases MS SQL Server and Oracle with T-SQL and PL/SQL.
• Wrote stored procedures, functions and created packages in Oracle PL/SQL.
• Involved in Creating SQL Server database to responsively handle. NET data access components and created the dynamic schema by using NoSQL.
• Worked on the REST/WebAPI to create the services and tested on Fiddler and Used Angular JS to create the views.
• Worked on developing a different module with Angular 2 which will be run on Node JS server and some modules have developed using Angular 2 and React JS.

Environment: .NET Core, .NET Framework 4.6, C#, ASP.NET MVC5, Web API (RESTFULL service), Angular, CSS3, Bootstrap, HTML 5, Visual Studio, Microsoft Azure 2.7 & 2.9, TFS, VSTS, IOT (Internet of Things), CI/CD Pipeline, Git, IIS, N-Unit, JSON, SQL Server 2014, Entity Framework, LINQ, TFS, Bootstrap, Agile Methodology.

Confidential, Phoenix, AZ

.NET Developer

Responsibilities:

• Implemented WebAPIs under .NET Core using ASP.NET Core and integrated with Angular/React front end.
• End to end development of microservices in ASP.NET Core to migrate a .NET Framework based 3-tier structure monolith.
• Extensive hands on experience with REACT, Angular, Node.JS and other JS framework and libraries.
• Designed and developed various abstract classes, interfaces, classes to construct the business logic using C# andVB Net.
• Involved in developing web roles with rich UI using ASP.NET MVC 5,HTML 5,CSS3,CSS,DHTML,AJAX,jQuery,JSON, WEB.
• Worked withWindows AzureWorker Roles & Web Roles. Worked withAzure Table Storage,Queue Storage, andService BusandBlob storage.
• Designed and developed web forms usingASP.Netby usingC#.Net/.Net frame work 4.5.
• Developed WCF services for both Desktop and mobile applications.
• Used Entity Framework for working with Relational data and LINQ for updating the data.
• Worked with the application using LINQ to Entities in an ASP.NET Entity framework.
• Implemented LINQ for querying, sorting, filtering the complex objects.
• Used Type Scripton client side for creating View Models.
• Developing software inScrumenvironment usingagile methodologies.
• Develop subscriber/publisher model withAzurepush services.
• Involved in Web UI Design and Development usingASP.NET, AJAX, User Controls, Custom Controls and Web Forms usingC#as code behind.
• Code functionality for utilizingIaaSPush notification services inAzure cloud.
• Used Microsoft Test Manager inVisual Studiofor running Action recordedTest Casesand Regression Tests.
• Customized Restful Web Service usingRestful API, sendingJSONformat data packets between front-end and middle-tier controller.
• DevelopEntity frameworkcode first - database existing hybrid solution with integration to MicrosoftAzureRaven DB backend
• Created variousRESTFUL servicesusingWEB APIto return serializedJSONdata which are later consumed throughAngular JSservices.
• DevelopedSilverlightApp to access the bug and Status CRUD usingSilverlight-enabledWCFservice
• UsedWCFServices for communicating with other application and components using C#code.
• Test-driven development (TDD) Approach is used for this project.
• UsedGITfor version control.
• UsedJSONobjects for better data transfer fromAzureTable Storage to on premise environment. Developed web services using ASP.Net and hosted them inIIS.
• Designed and developed complete front-end application usingClassic ASP.
• Prepared and maintainedASP.NETuser interfaces withTelerik controls.
• Maintained and supported Microsoft Team Foundation Server (TFS) for code to be secured in a multi-team environment
• Designed and developed web pages usingVisual studio 2013usingASP.NET 4.5andC#.
• UsedASP.NETvalidation controls (Required field validator, regular expression validator, compare validator, range validator), User Controls, Custom Controls,Data Grid Web Control.
• Designed and developed Rebranding controls as a User Controls inSilver light
• Maintained build versions and code versions usingGIT'sVersion Control
• Manipulated data usingCRUDoperations of MongoDB and SQL management studio and handled database access and data transmission based onRESTful web service.
• Involved in front end development usingASP.NET, JavaScript, Angular JS,jQuery,HTML,BootstrapandCSS.
• Worked onHTML5and Java script with integration ofKendo UIfor developing grids, charts and schedulers.
• Involved in designing ofWPFscreens and implementingMVCdesign pattern.
• Designed dynamic web pages usingASP.NET MVC, HTML5, CSS3, JSON, andVisual Studio.
• Used NHibernate to createDAO, DTOlayers and mapping the database tables.
• Created Menus and Drawer component by usingTypescriptandknockout JS.
• SSISwas used for creating packages and automating them usingSQL scheduler.
• Developed custom tools to automation testing for a data loading. Guided the team to develop web roles usingASP.NET MVC 5,HTML5.
• UsedKendo UI(Telerik Components) LikeMVC Grid, Dropdown List, Tab Strip.
• Have used Service Oriented Architecture (SOA) to develop web services. Created store procedures, Views, functions,T-SQLandTriggers.
• Involved in creating services usingWCFand it used across various parts of the project.
• Worked in developing Restful services. Involved in preparing reports usingMS SQL Server ReportingServices (SSRS)
• Used Microsoft Team Foundation Server (TFS) for the purpose of version Control and source code maintenance needs.

Environment: .Net Core, .Net Framework 4.5,C#,MVC,Azure, C#,ASP.NET, GIT, Agile, Angular, React, Node.js, Typescript, Azure, AJAX, Visual Studio 2022, MS SQL, NoSQL (MongoDB).

Confidential, Foster City, CA

ASP.Net Developer

Responsibilities:

• Involved in preparation of User Interface Specification document.
• Designed and developed User Interface for Patient Admission and Patient History, using C#.Net & ADO. Net on .NET 2.0 framework.
• The application was developed on the 3 tier architecture.
• Designed and developed User Interface for Creating and Monitoring the Prescriptions.
• Designed and developed User Interface for Patient Billing and Collections.
• Developed various database queries and Stored Procedures using SQL Server and T-SQL.
• Designed and developed a Presentation layer, Business logic and Data layer for Patient, Provider and Validation List Item Lookup claims using ASP.NET 2.0, C# and SQL Server database.
• Used case diagrams, class diagrams, sequence diagrams and activity diagrams for pictorial representation of process using UML.
• Implemented XML Web Services in C# based on SOAP protocols using XML and XSLT extensively for data transfers.
• Developed and consumed the Web Services for Insurance Verification.
• Configured the Form-Authentication features
• Used several Validation controls provided by the .Net framework
• Tested the application in the testing servers.
• Fixed all the issues provided by the end users.

Environment: Windows XP, ASP.NET 2.0, C# .Net 2.0, ADO.Net, Web Service, Visual Studio.NET 2005, Sql Server 2005, HTML, XML, CSS.

Confidential, Miami, FL

.Net Developer

Responsibilities:

• Actively participated in the design, implementation, deployment, configuration, and maintenance phases.
• Followed an n-tiered approach to make the application development flexible and extensible.
• Developed Master pages to create a consistent layout of the pages.
• Controlled the style and layout of various Web Forms using CSS.
• Developed Web User Controls for reusability.
• Involved in writing Client-side and Server-side scripting.
• Developed Security Layers in VB.NET for user Authentication. coded updates and clean up, converted code from VB to C++ when moving code from the business layer to the application layer. Used: C++, VB, Windows Forms, Postgres.
• Created and consumed Web Services using VB.NET.
• Involved in resolving browser compatibility and version compatibility problems.Bound the Sitemap to the Tree View control for navigating between several Web Forms.
• Extensively used XML and XPath to create, read, and manipulate the XML data.
• Developed reusable custom data access layer using ADO.NET.
• Wrote stored procedures and database functions for data extraction.
• Used ADO.NET as data access middleware for retrieving data and updating records in database.
• Created T-SQL Stored Procedures, Views and User Defined Functions for fetching relevant data.
• Implemented Forms based authentication.
• Unit-tested during the whole code development process and participated actively in the integration testing. Implemented source control using VSS.

Environment: Visual Studio .NET 2005, .NET Framework, ASP.NET, ADO.NET, C++, CSS, IIS 6.0, VSS, XML, XSD, XSL, SOAP, SQL Server 2005, NUnit Testing Framework.

Confidential, Gallesburg, IL

.Net Developer

Responsibilities:

• Interacted with business analyst to understand the business requirements.
• Defined High-Level Design and Architecture framework of the application.
• Actively involved in the Low-Level Design of the application.
• Participated in the entire Software Development Life Cycle (SDLC) of the project
• Uploaded PDF files are transformed into XML message. Extract data from XML files
• Developed XML and XSL based menus which are compatible with IE.
• Implemented the front-end screen using ASP.Net controls, HTML & CSS for improved look and feel of the screens.
• Developed Web Forms using ASP.Net, C#.NET, HTML, JavaScript.
• Provided technical guidance and support to end-users by developing documentations required.
• Involved in Product Development.
• Functional Requirement Document analysis.
• Used Visual Source Safe for Version control.
• Implemented page level error handling using Custom Error pages and Error logs.
• Implemented various Validation controls for client-side validation of Server Controls.
• Performed Unit Testing, Integration Testing and Regression Testing of the application.
• Actively involved in Bug Fixing during the build and deployment process and debugging.
• Worked on extracting, transforming and loading data using SSIS. Created SSIS Packages to integrate data coming from Text files and Excel files.
• Requirements and project management are done using Team Foundation Server (TFS).
• Provided Full Reporting Life Cycle support using SSRS.
• Involved in optimizing code and improving efficiency in databases including re-indexing, updating statistics, recompiling stored procedures and performing other maintenance tasks.
• Scheduled the reports to run on daily/weekly/monthly basis and email the results to the users in the required format.

Environment: ASP.NET, C#, SQL Server 2005, SSIS, SSRS, .NET Framework 3.0, XML, XSL, HTML, JavaScript.