N-iX seeks a Senior Android Engineer to build product functionality using clean, efficient, and maintainable Kotlin/Java code. Responsibilities include proposing process improvements, validating designs, participating in Agile meetings, collaborating with engineers and business partners, and ensuring high-quality deliverables. The role requires extensive Android native app development experience (5+ years), strong architecture and design skills, proficiency with Android SDK, Jetpack libraries, Bluetooth stack (Classic, BLE), and experience in design architectures like MVVM, MVC, VIPER, or Clean. Knowledge of Android UI principles, offline storage, threading, and performance tuning is crucial. The candidate should be able to translate business requirements into technical specifications and have experience with Git and GitFlow.