React Native Developer

Join a fast-moving engineering environment building next-generation mobile wallet applications at the intersection of crypto, fintech, and decentralized finance. This role is ideal for a mobile developer who enjoys working on high-performance, secure, and user-centric applications used by a global audience. You will contribute to the design and development of intuitive cross-platform apps that integrate blockchain-based wallet functionality and DeFi features. Working closely with backend engineers, product managers, and designers, you will help deliver seamless digital asset experiences. The environment is highly collaborative, technically challenging, and focused on innovation at scale. If you are passionate about mobile development and want to shape the future of digital wallets, this role offers strong impact and ownership. Accountabilities:

• Design, develop, and maintain secure and high-performance cross-platform mobile applications using React Native for wallet and crypto-related functionality.
• Build intuitive user interfaces in collaboration with UI/UX designers to ensure smooth and engaging mobile experiences.
• Integrate JavaScript SDKs, backend services, and third-party libraries into mobile applications.
• Work closely with backend developers to implement API integrations, WebSockets, and real-time data flows.
• Contribute to the development of wallet and DeFi features within mobile applications.
• Participate in architectural discussions to improve scalability, performance, and security of mobile solutions.
• Collaborate with product managers and cross-functional teams to deliver new features and enhancements.
• Support continuous improvement of mobile development processes, tools, and CI/CD pipelines.
• Ensure applications are optimized for performance, responsiveness, and cross-device compatibility.

• 3+ years of experience in React Native development, with strong expertise in React, Redux, and modern JavaScript (ES6+).
• Hands-on experience with Expo and modern mobile development workflows.
• Strong understanding of mobile application architecture and performance optimization.
• Experience integrating RESTful APIs, WebSockets, and backend services into mobile applications.
• Familiarity with CI/CD pipelines for mobile app deployment and automation.
• Experience working with native modules and low-level mobile development (Swift/Objective-C for iOS or Kotlin/Java for Android).
• Knowledge of modern frontend tooling, build systems, and development pipelines.
• Strong problem-solving skills and ability to work in fast-paced, agile environments.
• Experience or interest in crypto, blockchain, or DeFi applications is highly valuable.
• Strong collaboration and communication skills in English.

• Fully remote work with global team collaboration.
• Opportunity to work on cutting-edge crypto wallet and DeFi mobile applications.
• Competitive compensation aligned with senior mobile engineering roles.
• Exposure to blockchain, fintech, and decentralized technology ecosystems.
• Fast-paced and innovative engineering culture focused on product excellence.
• Strong ownership and autonomy in technical decision-making.
• Career growth in a globally distributed, high-impact technology environment.
• Opportunity to work with modern mobile and blockchain technologies at scale.