Seeking a senior, React Developer for a 1-year project on high-performance data visualization. You will build complex, interactive components and optimize them for large datasets. This role requires certified, expert-level knowledge of React performance patterns and state management.

We are looking for a React Developer for a long-term project focused on building highly interactive and performant data visualization interfaces. You will be working with complex datasets and will be responsible for creating components that can render and update thousands of data points smoothly in the browser.

Key Challenges & Responsibilities:

• Develop and optimize complex React components for data visualization (e.g., charts, graphs, heatmaps).
• Implement sophisticated state management strategies to handle large and frequently updating datasets.
• Use techniques like virtualization (e.g., react-window) to ensure high performance.
• Work with Web Workers to offload heavy computations from the main thread.
• Profile and debug performance issues in the React application.

This role is for a true React expert who is passionate about performance. The React Advanced certification is mandatory, as it demonstrates a deep understanding of the advanced techniques and concepts that are essential for this project, such as memoization, the profiler, and concurrent rendering features.

• 0-1 years of professional React development experience.
• Proven experience in building high-performance, data-intensive UIs.
• Deep understanding of React performance optimization techniques.
• Expertise in state management at scale.
• Must hold the React Advanced certification.
• Experience with data visualization libraries (e.g., D3, ECharts) is a plus.

• Work on a challenging and rewarding frontend project.
• Join a team that values high-quality code and user experience.
• Fully remote contract with a flexible work schedule.
• Opportunity to become an expert in advanced React patterns.