Senior Android Developer | hybrid modelWe are supporting a leading industrial group with a strong international presence in the recruitment of a Senior Android Developer to join a technical team responsible for developing mission-critical payment and mobility solutions, used across multiple markets.This is a solid technical challenge within a demanding industrial and technological environment, with real impact on the business.The challengeDevelop and evolve native Android applications using Java/Kotlin;Work on payment solutions and transactional systems deployed across different geographies;Actively contribute to technical decisions, architecture improvements and code quality;Identify and solve complex problems, ensuring robustness, security and scalability;Collaborate with multidisciplinary teams in a mature technical environment.The profile we're looking forSolid experience (+4/5 years) in native Android development;Strong proficiency in Java and/or Kotlin;Experience with Android SDK and IPC mechanisms (e.g. AIDL);Previous experience with payment terminals, embedded systems or critical environments is a plus;Autonomy, critical thinking and a strong sense of technical ownership.