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Uday Kumar - Full stack UI Developer

[email protected]

Location: Remote, Remote, USA

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Uday Kumar Singarapu Senior Frontend Developer Phone: 512-866-3234 SUMMARY: Over 10+ years of experience in all phases as a UI developer and software development life cycle (SDLC) including requirements analysis, applications design development, integration, maintenance, installation, implementation and testing of various client/server, N-tier and web applications. Experience in designing User Interface (UI) applications and professional web applications using HTML 4.0/5, XHTML, DHTML, CSS2/CSS3, JAVASCRIPT, JQUERY, AJAX, DOM, DOJO, JSON, XML, AngularJS, Angular 2 /4 / 5 / 6 / 8 / 11, TypeScript, React.js, Next.js, Node.js and GraphQL. Hands-on experience in working with applications using Java, J2EE, JDBC, Struts, Servlets, Spring, Hibernate, JSP, and JSF. Expertise in building reusable, modular components using React for scalable and maintainable applications. Expertise in client scripting language and server-side scripting language like JavaScript, JQuery, JSON, DOJO, bootstrap, Node.js, React.js, Vue.js, React Native, GraphQL, Angular.js, Angular 2 / 4 / 5 / 6/ 8/ 11 /13/ 17, backbone.js, ActionScript, JSF and JSP. Knowledge of using React JS for building reusable UI components in client side. Responsible for checking cross browser compatibility and hence worked on different browser like Safari, Internet Explorer, Mozilla Firefox and Google chrome. Experience in applying the latest development approaches including MVC, event-driven applications using AJAX, Object Oriented (OO) JavaScript, Object Oriented Design, JSON and XML. Extensively used JQUERY, JSON, AJAX and DOM scripting to create interactive web applications like message posting and auto complete form validations. Expertise in developing robust and maintainable applications using TypeScript for type safety and reduced runtime errors. Proficient in implementing Agile methodologies, including Scrum and Kanban, to enhance team collaboration, flexibility, and project delivery. Strong knowledge of Vue.js's reactive data binding system, ensuring seamless synchronization between the model and the view. Strong knowledge of integrating Redux for efficient and predictable state management in React applications. Proficient in optimizing GraphQL queries and resolvers, utilizing batching, caching strategies, and DataLoader. Experience in handling data import from NoSQL solutions like Mongo DB to HDFS. Implemented Presentation layer using CSS Framework, Backbone Js, Angular Js, Knockout Js, Wire-framing, and HTML5. Strong knowledge of TypeScript, the primary language for Angular development, for type-safe and maintainable code. Implemented Spring Framework for dependency injection and integrated with the JSF Framework and Hibernate. Experience in developing web pages complying with Web Content Accessibility Guidelines (WCAG) and ability to apply W3C web standards. Developed Web Services to provide the list of transactions for an account as a SOAP endpoint service. Proficient in using Angular's dependency injection system to manage services and application dependencies. Expertise in developing scalable and high-performance backend applications using Node.js. Strong knowledge of designing and implementing RESTful APIs and GraphQL endpoints with Node.js. Proficient in designing and implementing microservices architectures to enhance scalability, flexibility, and maintainability. Proficient in implementing Server-Side Rendering (SSR) with Next.js for improved performance and SEO. Experience with serverless computing using AWS Lambda to build event-driven, scalable applications without managing infrastructure. Reach me here [email protected] 512-866-3234 Keywords: user interface javascript database