Johannesburg: React.js Developer

Requirements Matric and relevant IT qualification 5 years hands-on experience in front-end development. 3 years of hands-on experience with React.js and its core principles. Strong proficiency in JavaScript (ES6), HTML5, and CSS3. Experience with state management libraries (e.g., Redux, Zustand, MobX). Familiarity with RESTful APIs and asynchronous request handling. Knowledge of modern front-end build pipelines and tools (Webpack, Babel, Vite). Experience with testing frameworks (Jest, React Testing Library, Cypress). Understanding of Git workflows and version control. Excellent problem-solving and communication skills. Responsibilities Develop and maintain scalable, high-performance web applications using React.js. Collaborate with UX/UI designers, product managers, and backend developers to deliver seamless user experiences. Architect and implement reusable components and front-end libraries. Optimize applications for maximum speed and scalability. Conduct code reviews and provide constructive feedback to team members. Stay up-to-date with emerging trends and technologies in front-end development. Ensure cross-browser compatibility and responsiveness across devices. Troubleshoot and debug complex issues. Demonstrate strong initiative as a self-starter, with the ability to work independently and manage tasks with minimal supervision.