react Professional

1.Collaborate with the development team to discuss user interface ideas and applications.2.Review application requirements and interface designs.3.Identify web-based user interactions.4.Develop and implement highly responsive user interface components using React.js and ExtJS concepts.5.Write application interface code using JavaScript following React.js and ExtJS workflows.6.Troubleshoot interface software and debug application code.7.Develop and implement front-end architecture to support user interface concepts.8.Monitor and improve front-end performance.9.Document application changes and develop updates.10.Previous experience working as a React.js, ExtJS, and Core Java developer.11.In-depth knowledge of JavaScript, CSS, HTML, and front-end languages.12.Familiarity with React.js tools including Webpack, Enzyme, Redux, and Flux.13.Experience with user interface design.14.Knowledge of performance testing frameworks including Mocha and Jest.15.Proficiency in browser-based debugging and performance testing software.16.Excellent troubleshooting skills.