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Hemanth Kumar - Full stack .net developer

[email protected]

Location: Peoria, Illinois, USA

Relocation: YES

Visa: GC

Hemanth Konduru Email: [email protected]| Phone: 224-857-4706 Sr .NET Full Stack Developer LinkedIn I D: https://www.linkedin.com/in/hemanth-k-87262a105/ SUMMARY: Overall 8+ years of Total IT experience in implementing web applications by using ASP.NET, Asp.Net Core, ADO.NET, MVC (MVC 5.0/4.0/3.0), Entity Framework, EF Core, LINQ, Web Services, WCF, Web API 2.0, XML, HTML5, CSS3, XML, XAML, J Query, AJAX, Share Point and Power Apps, SQL Server, Java/J2EE Technologies like Servlets, JSPs, Hibernate, Struts and JPA with knowledge of SDLC concepts. Strong domain knowledge in various industries viz Financial, Health Care, Telecom, Investment domains. Experience in designing and delivering server components using Python, NodeJS, PHP web frameworks Experience using ASP.NET MVC pattern: Controller Actions, Model, View Engine, Html Helper methods, Routing, Attributes, Filters, Validations, custom attributes, Layout pages (Partial Views). Experience in designing and delivering applications on Amazon Web Services (AWS) with special focus on the BI Stack. Expertise in optimizing PostgreSQL server configurations and resolving performance issues. Designed, developed, and deployed .NET applications on Azure Kubernetes Services (AKS), ensuring high availability and scalability using Kubernetes concepts such as pods, services, and deployments. Developed serverless functions using Azure Functions, implementing event-driven architectures and integrating with other Azure services such as Event Grid and Service Bus. Developed and deployed globally distributed databases using Cosmos DB, utilizing features such as partitioning, indexing, and replication. Designed the framework in C# based on repository pattern to access the Mongo DB. Strong experience in Financial Domain, specifically building security, authentication, authorization, transaction management, liquidity management, asset management, currency validations etc. Implemented authentication and authorization using MVC filters. Experience in developing windows applications with GUI using Windows Presentation Foundation (WPF) and Service oriented applications (SOA) using Windows Communication foundation (WCF), MVVM, XAML. Work experience on Windows Azure, Azure Active Directory, SQL azure, creating resource groups, subscriptions, build definitions and release definitions. Developer the administrative UI using Angular JS and React JS. Implemented OAuth2.0 authentication and authorization for .NET applications, ensuring secure access to protected resources. Experience in developing real time live chat applications using SignalR. Experience in complete Software Development Life Cycle (SDLC) including System Requirements Collection, Architecture, Design, Coding, Development, Testing. Maintenance and Enhancement in variety of technological platforms. Developed Microsoft Visual Studio Tools for Office (VSTO) applications, integrating with MS Excel. Design & implement end-to-end automation of infrastructure and continuous delivery of the applications by integrating Cloud Formation scripts, Jenkins, Ansible and AWS. Excellent experience on J2EE design patterns such as Business Delegate, Service Locator, Transfer Object, Data Access Object, Session Facade, Singleton patterns. Develop training program and material for new hires and existing configuration team members to increase QNXT knowledge base and facilitate cross training within configuration department Experience in three full lifecycle implementations. Strong knowledge of CAPA (manufacturing), product development life cycle and portfolio management. Expertise in developing responsive user interface using Html5, Css3, JavaScript, jQuery, Bootstrap, Kendo UI, Telerik controls, ReactJS. Experience in developing Single Page Applications (SPA) using Java Script and Angular JS and Responsive web design using Bootstrap. Experience on Object Orient Programming concepts (OOPS). Proficient in implementing concepts in C# like Delegates, Generics, Collections, Multithreading and Exception Handling. Good Knowledge on configuring Virtual machines for SharePoint 2013, SQL Server 2012 and Azure Active Directory. Created multiple WCF micro servers for fund calculations. Experience of Intersystem Cache programming and/or MUMPS programming is required. Experience implementing latest C# 7.x features like Pattern Matching, Discards, async return types, De constructor, inferring tuple element names, enhanced out variables etc. Implemented Asynchronous programming in C# (async and await) to improve responsiveness of the application. Experience with Mumps, Intersystem Cache Object Script, Intersystem Cache server pages, Intersystem Zen, intersystem Web Services, Intersystem Cache Direct, Cache Explorer, Cache Configuration Manager, Cache Terminal, Cache Studio, Cache SQL Manager and Cache Database. Experience in Manufacturing- Process, Discrete, MRP, ASCP, Inventory, PO, OM, Shipping Modules. Experience Product cost planning, cost object costing, material ledger for transfer prices and actual costing. Manufacturing environment: Discrete manufacturing, Process industry, make to order, Engineer to order etc. integration testing, cutover practice, support post go live. The Cache / MUMPS developer is responsible for building and maintaining the lab information system used by veterinarians Created restful services using web API 2.0, implemented crud operations using get, post, put, delete attributes. Implemented Ajax calls to web API methods using jQuery to return JSON objects. Used various other tools like ReSharper, Visual Studio Code, LINQ pad, Source tree, bitbucket for better productivity. Good Knowledge on configuring Virtual machines for SharePoint 2013, SQL Server 2012 and Azure Active Directory. Created multiple WCF micro servers for fund calculations. Develop Cache Routines, Methods and Classes in Cache Studio, Develop Cache Zen pages, Custom Composites, Zen Application and Components. Online course in Cache server pages (CSP) and Cache Object Script. Improved performance of web application by various techniques like Bundling and minification, web workers and local storage, Ajax calls for partial page post back, caching html, using external JS files. Technical Skills: Languages C#, C, C++, T-SQL, PL-SQL, ASP.NET, Asp.net Core, ADO.Net, VB.Net Web Technologies ASP.NET 2.0/3.0/3.5/4.0/4.5, MVC3.0/4.0/5, VB.NET, Classic Asp ADO.NET, Entity Framework, WCF, WPF, XML Web Services, AJAX, Angular 7/8/9/11, HTML, jQuery, XHTML, DHTML, CSS, XML, XSLT, IIS5.0/ 6.0/7.0 Application Design/IDE Microsoft Visual Studio 2015/2013/2012/2010/2008, Toad for Oracle, Business Intelligence Development Studio, TFS, SVN, Visual Source Safe Scripting Languages JavaScript, AJAX, JQuery Operating Systems Windows Vista/XP, Windows Server 2008/2003, Windows NT 2000 Professional, Windows 8, Window 10 Databases SQL server 2019/2016/2012R2/2010/2008, MS Access, Oracle Reporting Tools and others SQL Server 2012/2008/2005 Reporting Services (SSRS), SSIS, Azure, AJAX Control Toolkit, NUnit, Microsoft Visio PROFESSIONAL EXPERIENCE: Client: Walmart, Bentonville, AR Sep 2021 to Till Date Role: Sr.NET Full Stack Developer Responsibilities: Designed and developed web user controls, master pages, validation controls, CSS files using C#.NET 4.0, jQuery, XML, HTML, ASP.NET 4.0 and Azure service Fabric. Build Entire Application using Three-tier architecture (Presentation Layer, Business Layer and Data Access Layer) employing Object Oriented Programming (OOP) concepts such as: encapsulation, inheritance, polymorphism, and abstraction. Implemented ASP.NET MVC5.0 (Model View Controller) architecture for application development to render different views based on the category and simplify the testing process. Created Single Page Application wif the halp of Angular 11 Router Module. Created Web API Services using ASP.NET Web API and C#. Built numerous C# UI components and business modules using MVC5.0 framework. Responsible for creating user interactive screens using Kendo UI, Bootstrap and AngularJS to develop style guides, Themes, Templates, and interface design. Upgraded / Migrated .NET framework 4.7 to .NET 6. Designed and developed the web pages and master pages using ASP.Net, VB.net, CSS, AJAX, XML and Visual Studio .NET 2008. I have supported PostgreSQL databases by migrating data from Oracle to PostgreSQL in the AWS cloud. Designed and developed web applications using .NET 6 and ASP.NET Core, taking advantage of the latest features and improvements. Build the Application based on Angular Technology. Front end is Angular 8/11. Assist customers with application development using .NET Including WPF and ASP.NETMVC. Used Knockout to create rich, responsive display and editor user interfaces with a clean underlying data model. Implemented Sitecore MVC design pattern for developing the Web Application using MVC 4,5. Designing the screen according to the requirement and communicate with database using domain specific objects through ORM techniques like Entity Framework and LINQ To SQL for data access. Wrote server-side application logic in JavaScript using node.js. Experience in Client-side web development utilizing HTML, CSS3, Bootstrap, and Angular7/8, Typescript. Wrote RDBMS objects like stored procedures, views and user defined functions using SQL Server 2008 and SQL server 2012. Debugged and troubleshot OAuth2.0 authentication and authorization issues, ensuring timely resolution of problems. Created stored procedures to import data in to Elasticsearch engine. Developed Web Forms with VB.NET for displaying the information Designing mobile application using Visual Studio and ASP.Net. Created & hosted WCF Services and used different bindings to make it available to different types of clients. Made changes to existing WCF service without breaking client using "Name" attribute. Designed large number of WPF forms, custom controls and user controls using XAML language. Developing a Continuous Delivery (CD) PIPELINE with Docker, Jenkins, GITHUB and Azure pre-built images Used ASP.Net Core2.0 to implement the APIs, Repository and transferred data through Entity Framework. Created end-to-end CI/CD pipelines in Azure DevOps or Azure Pipelines. Automated the build, test, and deployment processes to ensure rapid and reliable software delivery. Developed back-end components and supported the front-end developers by integrating their work with the node.js application. Developed a utility to download tables from Oracle database to SQL Server. Wrote PL/SQL queries to access the result set. Used Reacts HTTP Client to Interact with Servers/backend and modularized the Application with NPM module. Developed Live Chat application using ASP.NET MVC 4, C#, JavaScript, SignalR, Azure 2.2, SQL Server 2012 and Web Services. Wrote T-SQL queries to get the required dataset what needs to be downloaded in SQL Server. Used Visual Studio Tools for Office (VSTO) to make changes to Excel Add-in. Used ASP.NET User Controls to create steps for submitting and modifying events and evaluation forms. Used Cascading Style Sheets (CSS) to maintain design consistency across all web forms. Used ASP.NET AJAX Toolkit controls like Script Manager, Script Manager Proxy, Update Panel and Model Popup Extender within some web pages. Using the Ninject for Dependency Injection to build a loosely coupled system Implemented CI/CD pipelines using Azure DevOps, ensuring automated build, test, and deployment of .NET applications on Azure. Developed E-Billing module for Automation testing in Windows application to generate test data for QTP Automation. Successfully created multiple environments for the application as per the requirement of multiple code streams. Utilized Azure Container Registry and Azure Kubernetes Service (AKS) to deploy and manage containerized applications, ensuring scalability and efficient resource utilization. Experience using Team foundation server for check in and checkout of code. Created various Tables, custom views, indexes, and relations using SQL Server Management Studio Express. Involved in code optimization and performance tuning of the application. Involved in all the phases of Software Development Life Cycle such as analysis, design, and development. Extensively used Data Set, Data Reader and Data Adapter for data retrieval and manipulation from the data source. Environment: ASP.NET, Visual Studio.NET 2008/2012, ADO.NET, C#, ASP.NET Core, WCF, Web Services, MVC4.0/3.0, Razor View Engine, LINQ, HTML5, Windows Forms, Angular 7/8/9/11, Entity Framework, WPF, Sitecore, VB.Net, JavaScript, jQuery, RESTful Services, LINQ, MS SQL Server 2008 R2/2012, .Net Framework 4.0/4.5, IIS 7.0 Client: Wells Fargo, San Francisco, CA Mar 2020 Aug 2021 Role: Sr.Net Full Stack Developer Responsibilities: Created responsive web pages using HTML5, CSS3, Bootstrap, React JS. Created Typescript reusable components and services to consume REST API's using modular based architecture provided by React. Expertise in .Net framework with great proficiency in creating applications using ASP.Net Web Forms, C, VB.NET, CLASSIC ASP, PHP, ADO.Net, Web Services, WCF Services, WPF, XML, XAML, JavaScript, JQUERY, HTML, CSS, JASON. Exposure to cross-platform migrations and documentation of their execution SCT is used to migrate data from Oracle databases to PostgreSQL databases in the AWS Cloud. Migrated databases from SQL Server to Azure SQL Server. Created Angular8 components, implemented Interpolation, input variables, Bootstrapping, Ng For, Ng If, Router Outlet, binding the click event, Component decorator, binding to the hidden property. Developed Single Page Application (SPA) using React and injected generic services. Used Reacts HTTP Client to Interact with Servers/backend and modularized the Application with NPM module. Developed solutions for Office products Excel, Word, PowerPoint and Outlook using VSTO Add-ins using .Net Framework 4.5.1, C# in VS2017 with Multilanguage support via XML resources. Assist IS team with QNXT infrastructure schema questions and solutions. Created and configured Azure App Services to host .NET web applications, utilizing features such as load balancing, autoscaling, and traffic routing. Application development in Angular 7, interaction with Web API REST services using C# Built custom workflows using Azure Logic Apps, connecting disparate systems and services and automating business processes. Worked as a Backend Developers in creating RESTFUL Web Services using Node JS, Express JS & MS SQL DB. Experienced in various kinds of testing like Functional Testing, Full Suites of Regression, User Acceptance Testing (UAT), End-to-End Testing, Data Validation Testing, IV&V Testing, and Web Accessibility Testing of client server and web-based application. Develop compliance checklists, plans, Accessibility management platform (AMP), and remediation actions as well as provide advice for resolving issues. Participating different accessibility events and conferences with CSUN, WebAim, W3C, IAAP and Web Axe Understanding WCAG 2.1 is an essential guide to understanding and using "Web Content Accessibility Guidelines 2.1 Enhance applications using Asp.net Core with Micro services architecture, deploying using docker containers. Work with content writers and editorial team to create SEO optimized content for bogs. Experience in using Google Analytics tool. Developed ASP.NET Core Web API based on departmental requirements and specifications. Consuming APIs to integrate Azure DevOps to build the desired business flow. UI development utilizing WPF, implementing MVVM. Creating and troubleshooting Views (XAML), View Models and Domain Object Models. Written Unit Test cases to test the developer-level functionality post the continuous deployment. Configuring CI/CD pipelines to achieve robust model of deployment solutions. Used docker as a deployment tool to solve environmental issues. Developed ASP.NET Core Web API based on departmental requirements and specifications. Worked with advanced concepts of ASP.NET Core MVC such as Models and Providers, Filters used for developing backend technology. Enhance applications using Asp.net Core with Microservices architecture, deploying using docker containers. Developed Azure Functions on SOA Architecture to achieve server-less programming. Created Restful services using web API to be consumable by external applications. Called the Restful web service calls for POST, PUT, DELETE and GET methods. Consumed RESTful resources using AJAX call, receiving, analyzing, and processing JSON responses to get the required proper-formatted data for asynchronous data transfer between the browser and the server. Involved in requirement analysis, preparing software Design document, development, and code review. Used REST client - POSTMAN to check the response of various API calls. Environment: React JS, C#, Typescript, JavaScript, HTML5, CSS3, Bootstrap 3, JSON, WPF, AJAX, REST Web Services/APIs, Web API 2.0, Node JS, Angular 5/6/7, NPM, MS SQL DB, Git, TFS, Visual Studio Code editor/ WebStorm, Agile Scrum, Auto Fixture, GIT, Azure DevOps, Source Tree, VS Code. Client: CVS Health, Irving, TX. Jun 2018 Feb 2020 Role: Sr .Net Developer Responsibilities: Created responsive web pages using HTML5, CSS3, Bootstrap, Typescript and Angular 2. Created sites, built custom workflows, and managed permissions and content as requested from customers. Experience in AJAX Control Toolkit, Telerik Controls, JavaScript, HTML, CSS, XML, XAML, Web Service, User Control. Created T-SQL scripts for RDBMS applications of VCU-Health System. Created various custom web parts using Visual Studio.NET that could be plugged in by users into their Personal Site. Developed the user interfaces using the Bootstrap and HTML5 and JavaScript framework Angular 4 Worked with advanced concepts of ASP.NET Core MVC such as Models and Providers, Filters used for developing backend technology. Used JavaScript, React Js, Angular-JS, and C# to build the mobile-first websites and web applications. Implemented Responsive web design techniques into the CSS so that the page could be read well on both mobile and desktop browsers. Lead on project to clean up corrupt provider records within QNXT affecting claims payment. Used various TPs to bypass HIPAA edits during the submission of EDI claims. Performed logical mapping changes for 834 and 835 transaction sets to-and-from claims and billing applications. Developing the application using MVC, Entity Data Model and RESTful and WCF services. Used Typescript and its features such as static typing, classes, and interfaces. Created Typescript reusable components and services to consume REST API's using modular based architecture provided by Angular 2. Developed Single Page Application (SPA) using Angular and injected generic services. UI development utilizing WPF, implementing MVVM. Creating and troubleshooting Views (XAML), View Models and Domain Object Models. Developed Windows forms by using Microsoft office plugins using VSTO and worked in VBA Macros Assisted Backend Developers in creating RESTFUL Web Services using Node JS, Express JS & Mongo DB. Enhance applications using Asp.net Core with Micro services architecture, deploying using docker containers. The Restful web service calls for POST, PUT, DELETE and GET methods. Consumed RESTful resources using AJAX call, receiving, analyzing, and processing JSON responses to get the required proper-formatted data for asynchronous data transfer between the browser and the server. Involved in requirement analysis, preparing software Design document, development, and code review. Environment: Angular 2/4, C#, Typescript, JavaScript, HTML5, CSS3, Bootstrap 3, JSON, WCF, AJAX, REST Web Services/APIs, Web API 2.0, Node JS, NPM, RXJS, SASS, MVVM, NoSQL, Mongo DB, Mongoose, Git, TFS, Visual Studio Code editor/ WebStorm, Agile Scrum, ReSharper, GIT. Client: Bosch Global Software Technologies, India Aug 2015 Oct 2017 Role: .Net Developer Responsibilities: Good understanding of fundamentals required to build Web application. Hands on experience in Hands on UI development experience in using Kendo UI, JavaScript, jQuery UI, JSON, HTML5. Used MVC3 Razor framework to reduce the complexity in architectural design and to increase the flexibility and of the code reuse. Conduct network Vulnerability Assessments using tools to evaluate attack vectors, Identify System Vulnerabilities and develop remediation plans and Security Procedures. Implemented the MVC3 Razor Model View Controller design pattern to build the user interface. Used ADO.Net, Entity Framework for Database connectivity and communication. Develop user interface by using Telerik Kendo UI. Closely worked with Kafka Admin team to set up Kafka cluster setup on the QA and Production environments. Worked in Azure DevOps services, CI/CD Pipelines for Build and Release, API Development. Had knowledge on Kibana and Elastic search to identify the Kafka message failure scenarios. The Angular 2 SPA with 15+ child paths using reactive forms, custom validations, services, shared components, Webpack 2 and Scss. Good understanding of CSS grid. Internal and external link building, On-page and off-page optimization Worked with Slick Slider, Masonry view and other jQuery plugins. Understanding of SEO best practices as needed in a Drupal theme. Developed ASP.NET Core Web API based on departmental requirements and specifications. Worked with advanced concepts of ASP.NET Core MVC such as Models and Providers, Filters used for developing backend technology. Proficiency with Linux environments. Expertise in version control system GIT. Environment: HTML, CSS, SASS, SCSS, Drupal 7 and 8, C Tools, Views, XML, XAML, Kendo UI, jQuery, Angular 2, Linux, GIT. Client: DBS Bank, HYD, India Sep 2013 - Jul 2015 Role: .Net developer Responsibilities: Worked on ASP.Net web form applications with C#. Developed the presentation layer which consisted of ASP.NET Web Forms, User Controls, and their associated code-behind files. Analysis of the requirement (information) provided by Client team. Created tables and stored procedures for the notifications. Maintained the builds using team foundation server. Worked on creating Microsoft SQL Server database Jobs and Triggers required for the optimal performance of the Solution. Created and consumed WCF services which are based on SOA architecture. Analyzing and gathering research by reverse engineering code to document process. Experience in ASP.NET Sites/applications and interacting asynchronously with ASMX Web Services. Worked on creating rich user controls using AJAX, and JavaScript. Providing Global Search with Elasticsearch. Used SOAP based Web services to communicate with the business layer objects. Use AJAX, JSON controls to minimize server round trip and enhance customer experience. Utilized agile scrum method for the system and the duration of the issues that needs to be resolved. Designed tables and records using SQL Server. Used web API for binding and modulation. Configuring WEB.CONFIG and APPLICATION.CONFIG files, for the configuration of the entire Web Application. Used Microsoft SQL Server Reporting Services to creating application reports. Active participation configuring services such as Microsoft SQL Server Reporting Services required for the solution. Environment: .NET Framework, Visual Studio, C#, ASP.NET, WCF, ADO.NET, LINQ, XML, HTML5, Elasticsearch, JavaScript, jQuery, SQL Server. Education: Bachelors in ME, JNTU University, India 2013. Keywords: cprogramm cplusplus csharp continuous integration continuous deployment quality analyst user interface javascript business intelligence database information technology golang purchase order microsoft procedural language Arkansas California Delaware Texas