Senior Frontend React Developer (h/f)

Summary: emagine is looking for, for its final client, a highly skilled Senior Frontend React Developer to enhance a sales organization by developing an internal solution that leverages data-driven insights and intelligent tools aimed at driving commercial growth. Main Responsibilities:Design and implement user interfaces using React.js.Ensure the reusability of components and modular architecture.Manage state effectively with Redux and Context API.Optimize application performance using advanced techniques.Implement complex routing with React Router.Conduct unit and integration testing to ensure code quality.Work with TypeScript and Next.js for building a modern stack application.Key Requirements:Minimum 10 years of experience in React development.Experience with full-cycle project deliveries.Proficiency in using advanced hooks, Context API, and lifecycle management.Strong understanding of state management (Redux, Context, local state).Experience with performance optimization techniques (memoization and lazy loading).Familiarity with testing frameworks (Jest & React Testing Library).Knowledge of SSR and Next.js.Experience with Python could be a plus.Full professional proficiency/Bilingual in French and English (mandatory).Other Details:Start Date: ASAPLocation: 100% remote