Android Software Engineer (Kotlin, Jetpack Compose)

About the role

We are looking for a senior Android Software Engineer to design and deliver native Android applications using Kotlin and modern Jetpack libraries. You will work on cutting‑edge IoT and Bluetooth solutions while ensuring high‑quality, scalable code.

Key responsibilities

• Develop native Android features in Kotlin using Jetpack Compose and/or XML/View, following Material Design guidelines.
• Implement and maintain end‑to‑end BLE flows, including scanning, filtering, connection, service discovery, GATT communication, and disconnection.
• Integrate with backend services via RESTful APIs and GraphQL, handling JWT authentication and secure networking (SSL pinning).
• Build robust background tasks with WorkManager, managing process death and device standby.
• Deliver reliable UI and data layers using MVVM, Clean Architecture, Dependency Injection, and Room persistence.
• Troubleshoot production issues using analytics and crash data.

Required profile

• 8+ years of native Android development experience.
• Bachelor's degree in Computer Science or a related field.
• Strong judgment on when to use Jetpack Compose versus XML layouts.

Required skills

• Kotlin and Android SDK
• Jetpack Compose, XML/View
• MVVM, Clean Architecture, Hilt/Dagger
• BLE (scanning, GATT, MTU, OTA updates)
• RESTful APIs, GraphQL, JWT, SSL pinning
• Room (Entity/DAO/Database), RecyclerView
• WorkManager for background processing
• Google Maps integration (optional)