This list contains only the countries for which job offers have been published in the selected language (e.g., in the French version, only job offers written in French are displayed, and in the English version, only those in English).
We are seeking an experienced Senior ReactJS Developer to join our dynamic development team. The ideal candidate will have a strong background in front-end technologies, with a particular focus on ReactJS and modern JavaScript frameworks. As a Senior ReactJS Developer, you will be responsible for building high-performance, scalable, and maintainable user interfaces, leading front-end development efforts, and collaborating with cross-functional teams to ensure the delivery of exceptional web applications.
Job Responsibility:
Effectively manage incoming requests from internal and external stakeholders, ensuring tasks are properly prioritized and assigned to the appropriate team members
Contribute to the knowledge management process, ensuring that key learnings, best practices, and technical documentation are accessible and up-to-date
Maintain high-quality standards by following rigorous unit testing practices and adhering to code standards and application architecture guidelines
Maintain a focus on code reusability and reducing unnecessary churn, by ensuring that code changes are deliberate, tested, and optimized for future use
Adapt to new domains, projects, clients, and technologies as needed, ensuring smooth transitions and effective execution across various projects
Lead the code review process, ensuring that team members are following code standards and best practices. Participate in peer reviews, both manual and automated
Apply knowledge of agile project management practices to ensure smooth execution of sprints and overall project delivery
Manage the deployment process, ensuring that all applications are deployed correctly across multiple stages and environments
Ensure that security best practices are followed within the code, and that security vulnerabilities are identified and mitigated throughout the development lifecycle
Requirements:
5+ years of professional React.js experience with a proven track record of developing large-scale applications
Strong proficiency in JavaScript, including ES6+ features and modern JavaScript development practices
Deep understanding of React.js, including React Hooks, React Router, and state management using Redux
Experience with unit testing frameworks such as Jest or Mocha and a strong understanding of test-driven development (TDD)
Familiarity with CSS frameworks, pre-processors like SASS, and CSS-in-JS solutions like Styled Components or Emotion
Experience with Agile methodologies and using tools like Jira and Confluence to manage tasks and document progress
Expertise in Git for version control and experience with code review processes
Experience deploying applications in a cloud environment (AWS, GCP, or Azure) and managing CI/CD pipelines
Strong understanding of security principles, such as OWASP best practices, and how to apply them in code
Solid understanding of RESTful APIs and working with back-end developers to integrate services into the front-end