Senior Mobile Engineer (React Native)

Our client, leading player in the cryptocurrency and fintech space is seeking a Senior Mobile Engineer to join its Product Engineering team. In this role, you'll build and maintain high-performance mobile applications using React Native, delivering exceptional user experiences across both iOS and Android platforms. Key Responsibilities Designing, developing, and maintaining mobile applications Contributing to all stages of development, from ideation and architecture to implementation, testing, deployment and monitoring Ensuring that the app is optimized for performance across various devices and platforms Collaborating with cross-functional teams to understand and define requirements Participating in sprint planning, standups and retrospectives Keeping current with new technologies, libraries and trends in mobile development and React Native ecosystem to provide innovative solutions and recommendations Writing clean, efficient, and well-documented code following best practices for maintainability, scalability and testability Participating in code reviews, mentoring junior engineers, and ensuring coding standards Qualifications 5+ years of professional software development experience Extensive experience in developing, testing and deploying cross-platform mobile apps for iOS and Android using React Native Proven ability to monitor, identify and resolve stability and performance issues Excellent problem-solving skills and attention to detail Those with less experience will be considered for a Software Engineer role Nice to Have Experience in native mobile development (Swift or Kotlin/Java) Experience with automated testing suites like Jest or Mocha Experience with Redux or other state management solutions Knowledge of Bitcoin and cryptocurrency trading. Background in fintech, crypto, or trading platforms.