React Native/Kotlin Mobile Developer Senior

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a React Native/Kotlin Mobile Developer Senior based in Brazil. We are seeking a senior mobile developer to build and evolve high-quality mobile applications in a collaborative, technology-driven environment. In this role, you will contribute to integrating digital wallets and connecting mobile experiences with backend financial platforms. You will work across React Native and native iOS and Android technologies, applying strong architectural principles and modern development practices. Your expertise will help ensure secure, scalable, and high-performing applications. Working closely with backend engineers and cross-functional agile squads, you will influence technical decisions, strengthen code quality, and deliver reliable product experiences. This remote, full-time opportunity is open to professionals with disabilities and offers access to continuous learning and professional development.