We are looking for a Senior React Developer to join a cross-functional team and help build and maintain modern web applications.
You will work closely with product and engineering stakeholders to deliver high-quality features, ensure performance and scalability, and contribute to clean architecture and engineering best practices.Responsibilities:Design, develop, and maintain scalable React applications;Build reusable components and ensure consistent UI behavior and performance;Collaborate with backend teams and integrate APIs reliably;Write unit tests and contribute to quality standards and best practices;Participate in code reviews, improving code quality and team standards;Support CI/CD workflows and contribute to automated delivery pipelines;Work in Agile ceremonies and help drive predictable delivery.Requirements:4+ years of hands-on experience with React;Strong proficiency with JavaScript, HTML, CSS;React Hooks and state management experience;Knowledge of component patterns and React Router;Experience integrating and consuming APIs (REST/GraphQL);Strong SQL skills;Familiarity with CI/CD practices and pipelines;Strong focus on quality: unit testing and maintainable code;Proficiency with Git (branching strategies, pull requests, merging);Solid understanding of data architecture concepts;Experience performing and receiving code reviews;Comfortable working in Agile environments and using Jira;French (level B2 minimum).