Job Title: BLE / Android Handheld App Developer

About the Company

Our client is an emerging technology-driven startup operating in the energy and power sector, specializing in cutting-edge energy solutions, power infrastructure and technology-enabled services.

Job Overview

We are looking for a skilled Android Application Developer with hands-on experience in Bluetooth Low Energy (BLE) integration and IoT-connected mobile applications. The candidate will be responsible for developing and maintaining Android-based handheld applications that communicate with BLE-enabled devices and synchronise data with backend servers.

Key Responsibilities

- Develop and maintain Android mobile applications using Kotlin, Java and Flutter.
- Implement BLE communication and integrate Bluetooth-enabled hardware devices.
- Work with Bluetooth GATT services, characteristics and device connectivity.
- Develop background services for continuous BLE communication and data synchronization.
- Manage device discovery, pairing, reconnection and connection lifecycle.
- Integrate REST APIs for mobile-to-server communication.




- Implement Firebase Cloud Messaging (FCM) and push notifications.
- Develop offline data storage and synchronization mechanisms.
- Optimize application performance, battery consumption and background execution.
- Troubleshoot application and device connectivity issues.

Required Technical Skills

- Programming Languages: Kotlin, Java, Dart / Flutter.
- Frameworks & Tools: Android SDK, Bluetooth Low Energy (BLE), Bluetooth GATT.
- Background Processing: Foreground Services, WorkManager.
- Backend Integration: REST APIs, Firebase FCM.
- Strong understanding of Android application architecture and lifecycle management.

Preferred Experience

- Experience developing IoT-connected mobile applications.
- Hands-on experience integrating mobile applications with BLE-enabled hardware.
- Experience with device connectivity, offline synchronization and background processing.

Education B.Tech / B.E. / BCA / MCA or equivalent qualification.

📌 BLE / Android Handheld App Developer (Noida)
🏢 Dev Solutions
📍 Noida