AiMA is a pioneering project in conversational artificial intelligence with a strong human and emotional core. We aim to create immersive digital experiences where virtual assistants can accompany and emotionally support people who feel alone. We are seeking a Senior Mobile Engineer with strong experience in Android, iOS, React Native, and Flutter , capable of evolving our mobile core and native integrations with Unreal Engine. Role : Senior Mobile Engineer (Native Integrations + RN Migration) This role focuses on advanced mobile development, native integrations, and migration of core libraries to React Native. - Maintain and evolve Android (Kotlin/Java) and iOS (Swift) libraries embedded in Unreal Engine. - Add new native functionalities and optimize performance. - Lead the complete migration of the mobile core to React Native through native modules and JS ↔ Native bridges. Key Responsibilities
- Maintain and extend Android/iOS native libraries for Unreal Engine.
- Implement new functionalities in Kotlin/Java and Swift.
- Build native modules and bridges for React Native.
- Mobile development using React Native and Flutter.
- Integrate backend services in Python and Node.Js.
- Develop web features using React, Vue, or Next.Js.
- Work with SQL and NoSQL databases. Requirements
- 5+ years of real mobile development experience.
- Deep knowledge of Android (Kotlin/Java) and iOS (Swift).
- Proven experience building native modules for React Native.
- Knowledge of Flutter.
- Experience with native integrations for game engines (Unreal ideal).
- Experience with Python, Node.Js, and modern frontend frameworks.
- Experience with SQL and NoSQL databases.
- Fluent technical English. Nice to Have
- Experience with Unreal or Unity.
- Streaming, WebSockets, real-time systems.
- CI/CD and mobile automation. What We Offer
- Lead the AiMA Mobile Core.
- Technical ownership and architecture decisions.
- Multidisciplinary environment.
- 100% on-site work. Salary Expectations: Starting at 40K€ per year, depending on value.