The Role We are looking for a strong Senior Mobile Engineer to take a leading role in building and scaling the next generation of our fintech mobile platform. This is not a maintenance role.   You will work directly with product, backend, design, and leadership teams to help shape architecture, product decisions, engineering standards, and execution speed.   Our stack is evolving toward: Kotlin Multiplatform (KMP) for shared business logic Native Android development Native iOS development (Swift / SwiftUI) We are looking for someone who combines: strong engineering fundamentals, product thinking, execution speed, ownership, and high quality standards. Responsibilities Lead development of core mobile features across Android and iOS Architect and implement scalable mobile application structure Build shared business logic using Kotlin Multiplatform (KMP) Collaborate closely with native iOS development Optimize app performance, reliability, and responsiveness Work on real-time financial transaction experiences and data-heavy flows Integrate securely with backend APIs and third-party services Implement production-grade security best practices Contribute to product and technical decisions Improve engineering quality, architecture, testing, and delivery processes Work closely with designers to deliver polished user experiences Help drive rapid iteration and Lean Startup experimentation cycles