Senior Android Kotlin Engineer (BLE) for Spatial OS Vehicle Platform

Android Kotlin Engineer (BLE) for Spatial OS Vehicle Platform Project Overview We are developing a next-generation Spatial OS Vehicle Platform that enables intuitive interaction between Android devices, BLE-enabled hardware, and embedded control modules. This project is organized into multiple independent modules. This position is for the Android application module only. The project will be awarded to multiple contractors based on different modules. Responsibilities Develop Android applications using Kotlin. Implement BLE communication with embedded devices. Build user interface following provided specifications. Manage local data using SQLite. Integrate Android sensors and background services. Implement communication interfaces defined in the Interface Control Document (ICD). Participate in integration testing with other development modules. Required Skills Kotlin Android SDK Bluetooth Low Energy (BLE) Android background services SQLite Git Deliverables Complete Android source code. Buildable Android Studio project. Technical documentation. Git repository commits. Test reports. Project Management Fixed-price contract. Milestone-based payments. Weekly progress updates. Source code delivery required. Acceptance according to predefined milestones. Important This project contains proprietary technology. Selected candidates will receive additional technical documentation, including the Master Subcontract Agreement (MSA), Statement of Work (SOW), and Interface Control Document (ICD), after initial evaluation and mutual agreement. Please include in your proposal: Relevant Android BLE experience. Similar projects. GitHub or portfolio (if available). Estimated completion schedule. Fixed-price quotation.