Job Summary: We are looking for a Mobile React Native Developer II to develop and maintain hybrid applications, collaborating with teams to propose solutions and ensure quality. Key Highlights: 1. Development of features in hybrid applications (Android and iOS) 2. Collaboration with teams to propose feasible technical solutions 3. Bug fixing and continuous improvements in applications At 4U EdTech, we believe in the transformative power of education. With our innovative approach, we are redefining learning and opening new pathways for the future. We are seeking a talented and motivated Mobile React Native Developer II to join our team! If you are passionate about connecting people, providing support, and wish to launch your career in a dynamic and innovative environment, this is the perfect opportunity for you. **Your Responsibilities:** Develop features using React Native in hybrid applications (Android and iOS) according to technical and business specifications; Ensure compliance with defined functional and non-functional requirements; Collaborate with project teams to understand internal needs and propose feasible technical solutions; Fix bugs and perform continuous improvements on existing applications; Maintain application compatibility with updated versions of Android and iOS; Perform testing across multiple devices and environments to ensure quality; Publish, update, and manage application versions on app stores (Google Play and App Store); Manage certificates, provisioning profiles, and signatures required for publishing; Monitor application performance and usage metrics, proposing improvements; Ensure compliance with app store policies and adapt applications to platform-mandated changes. **Requirements:** Currently pursuing or completed Bachelor’s degree in Systems Analysis and Development, Software Engineering, Computer Science, or related fields; Strong knowledge of React Native, JavaScript, TypeScript; App store deployment and management – mandatory; Experience integrating with RESTful/GraphQL APIs in mobile applications; Experience with version control using GIT; Knowledge of Agile methodologies. **What We Offer:** Meal/Voucher allowance (R$35 per day); Health and dental insurance plan through Unimed (100% covered by the company after probation period); 100% scholarship for Public Sector Exam Prep Courses or Financial Certification courses + 3 additional scholarships per year to gift to friends or family members; Soft drinks available at the office for hybrid work schedule; Fresh fruits available at the office for hybrid work schedule; Birthday day off and referral bonus day off (Refer a friend); Pool table, arcade games, and bean bags for comfort and relaxation during breaks for hybrid work schedule; Inclusive and relaxed work environment.