Senior React JS Developer

Senior React JS Developer (5-7 Years)

Overview We are looking for an experienced Senior React JS Developer with 5-7 years of experience to lead our front-end development team. The ideal candidate will have a deep understanding of React JS, modern front-end architectures, and best practices in web development.

Primary Skills

• React JS (Advanced)
• JavaScript (ES6+, TypeScript)
• Redux or other state management libraries
• React Native (for mobile app development)
• Frontend build tools and workflows

Secondary Skills

• GraphQL
• Server-Side Rendering (Next.js)
• Testing frameworks (Jest, React Testing Library)
• CI/CD for frontend applications
• Performance optimization techniques

Key Responsibilities

• Lead the design and development of complex, scalable React JS applications
• Mentor junior developers and conduct code reviews to ensure code quality and best practices
• Collaborate with UX/UI designers and backend developers to implement intuitive user interfaces
• Architect frontend solutions that align with business requirements and technical constraints
• Implement and maintain coding standards, style guides, and documentation
• Drive the adoption of new technologies and methodologies to improve development efficiency
• Optimize application performance and ensure cross-browser compatibility
• Troubleshoot and debug complex issues in production environments
• Contribute to the product roadmap and technical decision-making process
• Stay up-to-date with emerging trends in frontend development and evaluate their potential impact

Technical Requirements

• Expert-level knowledge of React JS, its ecosystem, and core principles
• Advanced proficiency in JavaScript, including modern features and TypeScript
• In-depth understanding of state management techniques and libraries
• Experience with server-side rendering and static site generation in React
• Strong knowledge of responsive design and cross-browser compatibility issues
• Familiarity with RESTful APIs and GraphQL
• Experience with frontend testing methodologies and tools
• Understanding of CI/CD principles for frontend applications

Experience

• 5-7 years of professional React JS development experience
• Proven track record of leading complex frontend projects
• Experience in mentoring and guiding junior developers
• Demonstrated ability to architect large-scale React applications