We are seeking an experienced Senior Full-Stack Mobile Engineer with strong expertise in React Native (using Expo) and a solid foundation in TypeScript. In this role, you will play a key role in building, testing, and shipping mobile applications as part of our R&D team. You will collaborate closely with designers, product managers, and backend engineers to create high-performing, user-friendly applications. While your primary focus will be mobile development, you will also contribute to React web projects when needed. Since React Native is a subset of React, familiarity with React web development will be a significant advantage. Additionally, mid-level backend experience in TypeScript and Node.js is preferred.