PY DATA, INC.Remote
BLE / Bluetooth - Mobile Engineer (Android/iOS/React Native)- Multiple openings
Remote
Contract
5 days ago
$60 - $70 USD
Key skills
AnalyticsReactReact NativeiOSAndroidPerformance Optimization
About this role
BLE / Bluetooth - Mobile Engineer (Android/iOS/React Native)
6+ months
100% Remote
Only W2 Consultants
- Android Mobile Developer w/ BLE - Bluetooth (1 position)
- iOS Mobile Developer w/ BLE - Bluetooth (1 position)
- React Native Mobile Developer w/ BLE - Bluetooth (1 position)
Job Description:
We are looking for a skilled Mobile Engineer with strong experience in Bluetooth Low Energy (BLE) to build and scale proximity-based mobile applications. You will design and implement BLE-driven features such as indoor positioning, real-time event triggering, and location-aware user experiences.
The role involves working with native (Android/iOS) and cross-platform (React Native) technologies, integrating BLE SDKs, and building robust background processing systems while ensuring performance, reliability, and battery efficiency.
You will collaborate closely with backend, data, and product teams to create seamless, real-time, location-aware mobile experiences.
- We are looking for experience in the BLE layer itself as a protocol
- Most folks with BLE Experience on their resume have done simple SDK integrations that use BLE, we want someone who has touched the actual BLE layer itself in some way - this mean hardware
- We need recent ownership of a production SDK as a product.. not as an app feature
Must-Have Skills:
- Strong experience in Android and/or iOS development and/or React Native
- Hands-on experience with Bluetooth Low Energy (BLE) and beacon technologies
- Experience with BLE scanning, advertising, and proximity detection (RSSI)
- Familiarity with platform-specific APIs (CoreBluetooth, BluetoothLeScanner)
- Experience with background processing and OS-level limitations
- Strong understanding of mobile architecture and SDK integration
- Knowledge of signal processing, filtering, and performance optimization
- Experience handling permissions, privacy, and security for Bluetooth/location
- Familiarity with real-time event systems and analytics integration