Desenvolvedor de Front-end

HR consulting firm hiring for a company in the crypto ecosystem ;) **Company Description** Onda Finance enables international money transfers, combining regulated financial markets and blockchain (DeFi). **Role Description** The Front\-End Engineer builds high\-performance interfaces with React.js and TypeScript, contributes to React Native mobile apps, and integrates APIs. Responsibilities include implementing Figma designs, managing state, writing tests, and optimizing performance across web and mobile.   **Responsibilities** Build web and mobile interfaces. Manage routes and create responsive layouts. Consume APIs and handle asynchronous data. Manage application state. Implement complex forms. Ensure code quality and consistency. Write automated tests. Integrate financial or compliance features, such as KYC flows. Basic knowledge of authentication and JWT, including secure token management. Optimize web and mobile interface performance, using Vite and techniques like lazy loading and memoization. **Requirements** 3\+ years of experience in software development (front\-end) Strong problem\-solving and analytical thinking Excellent teamwork and communication skills Comfortable working in hybrid environments Bachelor’s degree in Computer Science or a related field