SUMMARY

• Over 10+ years of experience in Client/Server - tier architecture, Web-Applications, Object-Oriented Analysis, and design in Project management methodologies (AGILE SCRUM, Waterfall)
• Expertise in developing applications using C#, ADO.NET, ASP.NET, ASP.NET MVC, Entity Framework, WEB API, HTML5, CSS3, JavaScript, jQuery, Bootstrap, AJAX, Angular 2 and Microsoft SQL Server.
• Experienced in developing and deploying web-based solutions on various architectures likeN-Tier, MVC(Model View Controller) using Microsoft tools and technologies includingC#, VB.NET, ASP.NET, WCF, ADO.NET, XML.
• Experience in using Microsoft Technologies like as C#, .NET Framework ASP.NET 4.8/4.7/4.6.2 ASP.NET MVC 5.0, ADO.NET,Entity Framework 6.0,WCF, Web APIandIISonVisual Studio Develop build automation via ARM Templates and PowerShell.
• Proficient in working with Angular JS and Angular2 to create Single Page Applications (SPA).
• Experience in working with Java Scriptand Java Script Object Notation (JSON)
• Experience working with different version controls like VSS,TFS and SVN, GIT.
• Experience in Healthcare Application Facets in different modules like Claims, Memebrship, Provider and Billing.
• Experience in Micro service architecture to interacting through a combination of REST and AWS S3 buckets using .Net Core 3.1
• Designed and implemented API endpoints using .NET Core.
• Experience in working in projects and built applications based onMVC 4.0/5.0frameworks and Experience inAGILEandSCRUMenvironments.
• Expertise in MicrosoftAzure Cloud Services(PaaS & IaaS), Application Insights, Document DB, Azure Monitoring, Key Vault, Visual Studio Online (VSO) andSQL Azure.
• Expertise in EDI and HIPAA Testing Privacy with multiple transactions exposure such as 837 for submitting claims, 835 for payments, 834 for benefit enrollment, and 820 for premium payments to insurance products, 270, 271 for healthcare benefits and eligibility, 276, 277 for claims status and 278 for transmitting health care service information.
• Extensive experience in using C#, ASP.NET, ADO.NET, WCF, WPF, Web Forms.
• Develop Business logic layer by implementing Object Oriented Programming languages OOPS concepts, using of design patterns and Solid principles in C#.Net.
• Planned, organized, and maintained the full stackKubernetesenvironment running onGoogle Cloud Platform (GCP)and set up the alert and monitoring it by using Stack driver inGCP.
• Hands - on experience in Azure Cloud Services (PaaS & IaaS), Storage, Web Apps, Active Directory, Application Insights, Logic Apps, Data Factory, Service Bus, Traffic Manager, Azure Monitoring, OMS, Key Vault, Visual Studio Online (VSO), Cognitive Services (LUIS) and SQL Azure.
• Good hands-on Graphical User Interface (GUI) Design using technologies like HTML, CSS, JavaScript, AJAX Controls, WPF (Windows Presentation Foundation).
• Extensively Implemented WCF in the projects for advanced functionalities and used Watch and Factory.
• Worked extensively on Service Oriented Architecture, Web Services, .NET Remoting, SOAP, XML, WCF (Windows Communication Foundation).
• Strong experience in system, design, analysis, implementation, testing, development, and maintenance of business applications using.NET, C#, Windows services.
• Experienced in working with wide variety ofMicrosoft .NET frameworks MVC 5andMVVM.
• Good knowledge and working experience in AngularJS (1.x)
• Expertise in developing various JavaScript frameworks likeAngular.js Backbone.js,Require.js, Node.js,Express.js,Underscore.js, React.js/Redux, Ember.js,Responsive web design. (RWD)
• Expertise in software design and development of Web based Applications using C#, VB.NET, ADO.NET, ASP.NET MVC, JavaScript, jQuery, HTML5, XML, CSS3, PHP, AngularJS/2+, AJAX, Web API, WCF, MSSQL.
• Exposure to all the stages inSDLCgathering requirements, software design, and development and testing/support using Microsoft Technologies andAzure Cloud Computing.
• Extensive Experience in developing the interactive presentation tier modules usingDHTML, AJAX, JAVASCRIPTS, jQuery, CSS, MASTER PAGES, THEMES.
• Extensively used XML technologies such asXML, XSL/XSLT, SOAPandWSE 2.0.
• Worked on NHibernate andWeb Content Management System.
• Worked extensively withData Adapter, Data Reader,Data Set, as a part ofADO .NETto access and update database. Extensively worked onLINQobjects to map required data binding.

TECHNICAL SKILLS

Languages: C, C#, VB.Net, T-SQL, PL-SQL

.Net Technologies: ASP.NET 4.5/4.6.1/4.7.2/4.8 , ADO.NET, LINQ, C#, .NET, WCF Services, WinForms, .Net Framework 4.0/4.6.2/4.7/4.8

Application/web servers: IBM Web Sphere, Apache Tomcat, BEA WebLogic 8.1, J Boss, HTTP Web Server. Azure, .net

Web Technologies: HTML, DHTML, XML, XAML, CSS, AJAX, PHP, 3.0, jQuery.

Database: SQL Server 2000/ 2005/2008/2012 , MS Access, Oracle 9i/10g/11g, MySQL.

Servers: IIS 5.0/6.0/7.0/7.5

Scripting Languages: Java Script, UNIX Shell Scripting, batch file scripting, jQuery, Angular JS.

Environment: s Microsoft Visual Studio 2012/2013/2015/2017/2019 , Eclipse.

Designing Tools: Adobe Photoshop CS, Adobe Image Ready CS, Macromedia Flash, Rational Rose 2008

Databases: Oracle 10g/11g/12c, DB2 8/9 UDB, MySQL 3.x/4.1/5.0, SQL Server, MONGO DB.

Azure: ARM, Configuring Traffic Managers, Automate Deployments, PaaS, IaaS

Operating Systems: Windows, MAC OS, Linux.

Frameworks: WCF, WPF.

Reporting Tools: SSRS, Crystal Report

PROFESSIONAL EXPERIENCE

Confidential, NYC

Sr. Full Stack .NET Developer/Lead

Responsibilities:

• Designed and developed various Web applications using HTML, CSS, Bootstrap and JavaScript
• Responsible for various applications built withAsp.Net, C#, Web API, HTML5, CSS3, JavaScript, Angular 8+ andWCF components Design,Coding/DevelopmentandTesting.
• Developed web applications using ASP. NET under MVC architecture with RAZOR view engine.
• Developed the data layer class using C# which is reusable for data transactions of entire project.
• Worked with ASP.NET Web Forms, State Management, caching features, for optimization and configuration of the web application using C#.NET.
• Built Azure environments by deploying Azure IaaS Virtual machines (VMs) and Cloud services (PaaS)
• Implemented XML Web Services in C# based on SOAP protocols using XML and XSLT extensively for data transfers.
• Deployed Azure IaaS virtual machines (VMs) and Cloud services (PaaS role instances) into secure VNets and subnets.
• Developed multiple cloud console applications using C#, .Net Core 2.1 using Visual studio 2019, SQL Server hosted in Azure.
• Implemented CRUD functionality with Entity framework in ASP. NET MVC and implemented sorting, filtering, and paging with Entity framework in MVC.
• Worked on MVC MapRoutes to create and register routes.
• Experience writing and deploying AWS Lambda Functions.
• Implemented asynchronous update able ASP.NET Core view components.
• Developed an MVC Architecture using VB. NET (Object Oriented Principles) and ASP.NET2.0
• Used Viewbag, Viewmodel and Partialview to achieve the data transfer in the MVC architecture.
• Worked with ASP. NET web forms, Master Pages, Web Services, and State Management, caching features, Configuring Optimizations and securing the web application.
• Implemented Web Authentication in MVC using Authorize keyword for the controllers and actions.
• Developed Date Time Picker using Object Oriented JavaScript extensively.
• Worked on Migration of old ASP Pages to new ASP. NET Pages.
• Working onAzurefor highly available customer facing B2B and B2C applications
• Created a database known asSQL AZURE database, which integrates with Active directory andHadoop.
• Implemented VMS File explorer using Angular 10 to connect on premise and Azure, Azure etc. using .NET Core 3.1.
• Manage various AWS/AZURE environment for provisioning of Linux servers and services implemented by the providers.
• Use Window Azure to deploy the application on cloud and managing the session
• Worked with Node JS, Grommet, and React JS to grunt the run tasks and performing the modules.
• Used jQuery and JavaScript for implementing client-side validations at Controller level.
• Implemented Security for the application using. Net Forms authentication.
• Designed from the ground up to be incrementally adoptable by the using of VUE.JS and Python.
• Used jQuery JSON for dynamic User Interface, retrieval and posting of data.
• JavaScript functions is used to enable and disable buttons to prevent missing information for records.
• Worked on ASP. NET AJAX Extensions, and Toolkit Controls, to enhance user's UI experience
• Implemented Data Access Layer using Entity Framework to connect, retrieve and update the data from NoSQL server.
• Used WEB API for implementing REST web service in Python.
• Use VUE. JS to perfectly capable of powering sophisticated Single-Page Applications when used in combination with modern tooling and supporting libraries.
• Utilized Entity Framework (EF) with relational data using domain-specific objects.
• Implement LINQ functions using Lambda Expression to perform CRUD operations on different SQL and NoSQL servers.
• Designed and developed base classes, framework classes and re-usable components.
• Involved in Understanding functional specifications and developing creative solutions to meet business requirements
• Worked closely with the project management and marketing team to completely define specifications to help ensure project acceptance.
• Used various bootstrap components like accordion, date picker, time picker, alert, buttons, modal, and react-bootstrap components.
• Worked on SQL Server Data Tools (SSDT) in Visual Studio for NoSQL Data Warehouse deployment.
• Used Silverlight Controls for the effects and developing user Controls of the webpage

Environment: .Net Framework 4.8, C#, MVC 5, ASP.Net, Entity framework 6, SQL Server 2019, Visual Studio 2015, .Net Core, JavaScript, jQuery, WCF, HTML5, CSS3, Azure, Typescript, AJAX, WPF, Bootstrap, Silverlight, Stored Procedures, TFS, Web API 2.0, Triggers, Agile, GIT, IIS, Views, LINQ, Kendo UI.

Confidential, AZ

Full Stack .Net Developer

Responsibilities:

• Created stored procedures, packages, indexes, triggers, tables, etc. with Oracle 12c or higher using ORACLE PL/SQL.
• Worked onVisual Studio 2017/.Net CORE 4.7 Frameworkto implement Business Logic.
• UsedReactJS in development of the web application to bind the data/model that is being retrieved from a database through services provided in a controller to the view using scope
• Involved in migrating existing applications from on-prem to cloud Azure using Terraform.
• Worked on setting up the Authentications IDs for the existing applications using Terraform.
• Experienced in working with version control systems like GIT and used Source code management client tools like Git Bash, Git Lab.
• Automate tasks to process emails by using Azure Logic Apps, Azure Functions, and Azure Storage
• Responsible for maintaining and expanding AWS (Cloud Services) S3 infrastructure using AWS (SNS, SQS).
• Manage various AWS/AZURE environment for provisioning of Linux servers and services implemented by the providers.
• Using .NET core assemblies for language conversion (Japanese to English and vice versa).
• Troubleshooting permission issues for Data cap services Client, Rule Runner, Fingerprint.
• ImplementedAzure Application Insightsto store user activities and error logging and Deployment ofAzureData Science resources as inAzureData Factory, Databricks, Data Lake, and Synapse.
• Migrated Database from SQL Databases (Oracle and SQL Server) to NO SQL Databases (MONGODB).
• Design and implement scalable enterprise monitoring systems by applying continuous integration/delivery concepts
• Perform maintenance and troubleshooting of our enterprise red hatOpenShiftsystems
• Work to continuously improve speed, efficiency, and scalability ofOpenShiftsystems
• Used Elasticsearch for powering not only Search but using ELK stack for logging and monitoring our systems end to end Using Beats.
• Created custom APIs to call from Azure Logic Apps and a new logic app workflow instance and runs the actions in the workflow.
• Implemented JWT Token based authentication to secure the ASP.NET Core Web API and provide authorization to different users
• Developed user interface by using the React JS, Flux for SPA development.
• Used React-Router to turn application into Single Page Application
• Worked in using React JS components, Forms, Events, Keys, Router, Animations and Flux concept.
• Used Web services (SOAP and Restful) for transmission of large blocks of XML/JSON.
• Maintained states in the stores and dispatched the actions using Redux.
• Component for UX-Library consisted of Button, Checkbox, Input, Icons, Toggle Button, Dropdown, Multi-Level Dropdown and many more.
• Prepared Test Plan and reviewed Test Cases
• Designed and implementedFront end formsandUser Controls
• Designed and implemented reusable software elements likeServer-Side Controls Custom ControlsusingASP.NET
• Developed search components and ImplementedDesign Patterns using C .NET

Environment: .NET Framework 4.7, Visual Studio 2015, C#,.Net Core, ASP.NET, ADO.NET, JavaScript, jQuery, SQL Server 2008R2, Web Services.

Confidential, Irvine, TX

Full Stack .NET Developer

Responsibilities:

• Worked inAgile Scrummethodology and delivered accepted functionality in each sprint.
• Played key role in feature implementation and enhancement, code refactoring and defect fixing.
• Designed and developed Hybrid-Single Page Application usingC#5.0,.NET Framework 4.6.2,ASP.NET MVC 5,andAngularJS1.5.
• Design, build and manage the ELK (Elasticsearch, Logstash, and Kibana) cluster for centralized logging and search functionalities for the App.
• Worked as team JIRA administrator providing access, working assigned tickets, and teaming with project developers to test product requirements/bugs/new improvements
• Experience with paper document to Data Cap, Indexing, Verification, Rules Validation and Promotion.
• Created web application from scratch based on ASP.NET Core 3.0 including dependency injection (DI) and Entity Framework Core, identity user, role, and claims management.
• Designed and implemented API endpoints using .NET Core.
• Hands on in application development using with C#. Web Forms in ASP.NET using C# as the code-behind language and ADO.NET and LINQ as the Database data consumer And ASP.NET MVC.
• Created ASP.NET validation controls for validating the personal information provided by the Customer.
• Experience writing and deploying AWS Lambda Functions.
• Used JSON web token to do user authentication and secure information exchange.
• Worked on working items in Team Foundation Server (TFS).
• Developed several SOAP and REST API based internal tools to enhance quality and performance of existing code base and deployed inCloud Foundry, AWS S3 and Kubernetes
• Hands on Experience on PowerShell and NuGet Packet Manager.
• Developed modern web applications using MEAN/MERNStack (MongoDB, Express, Angular/React.js, Node), User experience design and development.
• Had very strong exposure using ansible automation in replacing the different components ofOpenShiftlike ECTD, MASTER, APP, INFRA, Gluster.
• UsedSplunkfor configuration and installation process.
• Responsible for creating SQL queries and stored procedures using MS SQL Server 2017.
• Communicating and Sending Status reports and monitoring of the SQL and Exadata Upgrades.
• Working and coordinating with the DBA's, Application teams from different LOB's and stakeholders
• Created and developed independent WEB API services and defined service contracts for specific functionality in search module integrating Junit tests in Ant & Maven and configured Jenkins to send the Unit test report to the development team.
• Worked on SOAP and RESTFUL Services using WEB API, which return JSON data and Customized Restful Web Service using Web API to send JSON format data packets between front-end and middle-tier controller.
• Developed Rest Services for building applications that send and receive messages by using the Web-API.
• Troubleshooting and resolving issues in JIRA and Confluence as users.
• ConsumedSOAP APIsfrom enterprise customer system andRESTful APIsprovided by other applications in the portfolio, also created W&C RESTful APIs.
• Participated in UI design with Master Pages inMVC 5and improved layout withHTML5, Bootstrap, andCSS3.
• UsedAngularJS, JavaScriptto develop templates, controllers, and directives.
• UsedRequireJSJavaScript library to dynamically load ASP.NET bundles.
• UsedMath.netlibrary to implement methods and algorithms for numerical computations.
• Provided database connectivity usingEntity Framework6.1.3, LINQ, designed stored procedures and views at the back end.
• Contributed to data migration fromOracleDBtoSQL ServerusingPL/SQLandT/SQL.
• Generated data migration and transformation usingSSIS and built reports withSSRS.
• UsedOWINinterface to decouple server and application.
• UsedJSON web tokento do user authentication and secure information exchange.
• Using theNinjectforDependency Injectionto build a loosely coupled system.
• UsedDapperfor Object relational mapping (ORM).
• UsedRepositoryandFactorydesign pattern to develop reusable code.
• Designed unit testing module withNUnitto test the application performance and availability
• Heavily involved in code review, build and deployment withGIT, Jenkins.

Environment: .NET Framework 4.6.2, Visual Studio 2015, C# 5.0, ASP.NET 4.5, .Net Core, MVC 5.0, Entity Framework 6.1.3, Web API 2, SQL Server 2017, HTML5, CSS3, JavaScript, AngularJS 1.5, AJAX, IIS 7, LINQ, SSIS, SSRS, Git, Agile, Jenkins, NUnit

Confidential, San Ramon, CA

Jr .Net Developer

Responsibilities:

• Undergone Optimizing, debugging, and creating views, triggers, indexes and stored procedures in SQL 2012 and used ADO.NET technology for database transactions with data providers.
• Interacted with IBM DB2 database for enabling the flow of data.
• UsedReactJS in development of the web application to bind the data/model that is being retrieved from a database through services provided in a controller to the view using scope
• Call or trigger logic apps by using Azure Functions and Azure Service Bus and Create a streaming customer insights dashboard with Azure Logic Apps and Azure Functions
• Developing fully functional, cross browser compatible websites onPhpandAngularplatform utilizingAgileandScrummethodologies.
• Involved in design architecture of the system
• Developed several SOAP and REST API based internal tools to enhance quality and performance of existing code base and deployed inCloudFoundry, AWS S3 and Kubernetes.
• Implemented a Micro Service REST APIs to connect cloud storage buckets like AWS S3.GCS.etc using .NET Core 3.1
• Involved in Requirement analysis, preparing software Design document, development, debugging of Operations Management module in Strategic Billing project.
• Developed the User Interactive web pages in a professional manner by using web technologies like HTML/ HTML5, XHTML, and CSS3 as per company standards.
• Extensively used CSS LESS/SASS as pre-processors which extend the properties of CSS.
• Applied optimization techniques to reduce page size and load times to enhance user experience using sprites.
• Created Web API Controllers in ASP.NET MVC 5 to build, maintain Restful (XML, JSON) services and consume the API's client-side using Angular 8 data binding.
• Used Entity Framework for communicating between Business Logic Layer and Data Access Layer.
• Developed system services SOA application platform for use by all web applications utilizing WCF services and the ASP.NET provider model.
• Created Typescript reusable components and services to consume REST API's using Component based architecture provided by Angular 8.
• Developed user interface by using the React JS, Flux for SPA development.
• Used React-Router to turn application into Single Page Application.
• Worked in using React JS components, Forms, Events, Keys, Router, Animations and Flux concept.
• Used Web services (SOAP and RESTful) for transmission of large blocks of XML/JSON.
• Worked on responsive design and developed a single ISOMORPHIC responsive website that could be served to desktop, Tablets and mobile users using React.js.
• Used the flickity.js for creating carousel-images.
• Component for UX-Library consisted of Button, Checkbox, Input, Icons, Toggle Button, Dropdown, Multi-Level Dropdown and many more.
• Implemented react JS code to handle cross browser compatibility issues in IE 7, 8, 9, Safari and FF.
• In Phase Two, worked closely with the Back-End team to display data using the Custom Components, library Components, and Redux.
• Created and used Reducers that received said Actions to modify the Store State Tree.
• Maintained states in the stores and dispatched the actions using redux.
• Working with ECMA Script 6 features. For build of JSX and ES2015(ES6) used Babel, web pack.
• Used Middleware, Redux-Promise in application to retrieve data from Back-End and to also perform RESTFUL services.
• Good knowledge and hands-on experience with Angular 2.0 and Typescript. Developed applications in Java-based UI within Angular 5 framework and Node.js, integrated with TypeScript.
• Involved in daily SCRUM meetings to keep track of the project status.
• Integration with Rich Relevance/CDN/CMS/Optimize.
• Developing the rich UI components in Optimizely
• Proactively monitor and setup alerting mechanism for both database and supporting hardware to ensure system health and maximum availability in PostgreSQL database
• Create users, establish database security, create resource queue, performance tuning in terms of query execution in PostgreSQL database
• Generate reports of all processes and jobs currently running on PostgreSQL with details like users, start and end time, CPU Usage and time, Memory usage, IO Time,
• Identify and resolve incidents and address to user problems/concerns in PostgreSQL
• Extensively used Gitfor version controlling and regularly pushed the code to GitHub.
• Used JIRA as the bug tracking system to track and maintain the history of bugs/issues on everyday basis.
• Created Python and Bash tools to increase efficiency of application system
• Developing Python Framework using Django to perform scan software unit monitoring.
• Worked with Mocha unit test framework to write unit tests for JavaScript code.
• Extensively used debugging tools such as Firebug and IE Dev tools to investigate the issues and fix the bugs. Wrote code to handle cross browser compatibility issues in IE 7, 8, 9 and FF.
• Interacted with Testing Team, Scrum Masters and Business Analysts for fixing of Issues
• Interacted with Customers and development teams for Fix the Issues.

Environment: HTML5, CSS3, Bootstrap, .Net Core, SASS, LESS, Java Script, J Query, React JS, Redux, Flex, Web Strom, PostgreSQL, JSP, MS Office, Python, HP Quality Canter, Jasmine, GitHub, and Jenkins.