**Description:** ---------------- **Work Model:** Hybrid, with 2 days per week onsite **Location:** Sorocaba SP, Curitiba or Belo Horizonte **Working Hours:** Monday to Friday, from 8:00 AM to 6:00 PM **Job Responsibilities / Activities:** * Develop and maintain native Android mobile applications. * Collaborate with designers and multidisciplinary teams to transform business requirements into efficient and scalable technical solutions. * Apply best software development practices, ensuring code quality, security, and performance. * Participate in code reviews, providing technical feedback and promoting continuous improvement. **Requirements / Professional Experience:** * **Mandatory** Advanced English. * Experience in native Android development. * Proficiency in Kotlin and associated tools (Android Studio, Jetpack Compose, MVVM). * Experience with UX/UI, including interface development in Flutter. * Knowledge of secure APIs, SQL and NoSQL databases, and version control (Git or similar). * Solid understanding of object-oriented programming, design patterns, algorithms, and system architectures. * Experience with Flavors and a focus on performance optimization.