Happiest Minds Technologies - Senior Frontend Developer - React.js Frameworks in Bengaluru, India

Job Summary :We are looking for an experienced Frontend React JS Developer to build responsive, scalable, and high-performance web https://jobeax.com/link/uTkIfl1tAHKRWQPa candidate will work closely with product, UX/UI, backend, and engineering teams to deliver modern user experiences and robust frontend https://jobeax.com/link/XnflZD2dGSZYgXFG Responsibilities :1. Frontend Application Development :- Design and develop scalable web applications using React.js.- Build reusable, modular, and maintainable UI components.- Translate UI/UX designs and business requirements into responsive interfaces.- Implement complex frontend workflows and interactive user experiences.- Ensure compatibility across browsers and devices.2. React Architecture & Performance :- Design effective component architecture and application structures.- Manage application state using appropriate state-management solutions.- Optimize application performance, page load times, and rendering efficiency.- Identify and resolve frontend performance bottlenecks.- Implement best practices for code quality, maintainability, and scalability.3. API & Application Integration :- Integrate frontend applications with RESTful APIs and backend services.- Handle authentication, authorization, error management, and asynchronous operations.- Collaborate with backend engineers to define effective API contracts.- Troubleshoot integration and production issues.4. Quality & Engineering Excellence :- Write unit, integration, and frontend tests.- Participate in code reviews and technical design discussions.- Follow coding standards and contribute to frontend engineering best practices.- Identify and resolve bugs across development, testing, and production environments.- Contribute to CI/CD and automated deployment https://jobeax.com/link/MirvQRp3VJnXim2b Skills & Qualifications :- 6 - 10 years of experience in frontend development.- Strong hands-on experience with https://jobeax.com/link/6WcBICn0LM558SP0 and JavaScript.- Strong knowledge of HTML5, CSS3, ES6+, and responsive web development.- Experience with state management such as Redux, Context API, or equivalent.- Strong understanding of REST APIs and frontend-backend integration.- Experience with Git and modern frontend build tools.- Strong understanding of browser performance and web application security.- Experience with Jest, React Testing Library, Cypress, or similar testing frameworks is preferred.- Good understanding of Agile development practices. (ref:hirist.tech)