Connectivity Developer

Rarr Technologies; Coimbatore District; On-site; INR 900,000 - 1,500,000; Full time

Job summary

Rarr Technologies is seeking an experienced Automotive Connectivity Development Engineer to advance Bluetooth, BLE and Wi‑Fi features on Android/Linux platforms.

The role requires strong C/C++, Linux, and Android AAOS experience, with hands-on hardware/software integration and debugging across HAL, kernel, and middleware layers. You will collaborate with BSP, Firmware, Android, HMI and Validation teams on connectivity initiatives.

Qualifications

• Strong C/C++ programming and Linux experience.
• Hands-on experience with Bluetooth Classic BLE.
• Good knowledge of Wi-Fi stack/connectivity and low-level integration.
• Experience with Android / AOSP / Automotive Android (AAOS).
• Experience in Android HAL / Framework / Native Services / Connectivity Middleware.
• Strong understanding of multithreading, OOP and system-level debugging.
• Experience in hardware/firmware/software integration, loading and flashing.
• Hands-on experience with Git/Gerrit.
• Automotive Infotainment / Cockpit / Connected Vehicle experience preferred.

Responsibilities

• Develop and integrate Bluetooth, BLE and Wi-Fi features.
• Work across Linux, HAL, Android Framework, Middleware and Application layers.
• Debug and resolve connectivity issues across hardware, firmware and software.
• Perform system-level log/trace analysis and root-cause analysis.
• Support connectivity validation, integration and certification activities.
• Collaborate with BSP, Firmware, Android, HMI, Validation, OEM and supplier teams.

Skills

C/C++

Linux

Bluetooth BLE

Wi‑Fi connectivity

Android/AAOS

Android HAL/Framework

Multithreading/OOP

System-level debugging

Hardware/firmware/software integration

Git/Gerrit

Automotive infotainment experience

Tools

Git

Gerrit

Job description

Looking for an experienced Automotive Connectivity Development Engineer with strong hands-on experience in Bluetooth , BLE and Wi-Fi development on Android/AOSP and Linux platforms.

Mandatory Skills

• Strong C/C++ programming and Linux experience.
• Hands-on experience with Bluetooth Classic BLE .
• Good knowledge of Wi‑Fi stack / connectivity and low‑level integration.
• Experience with Android / AOSP / Automotive Android (AAOS) .
• Experience in Android HAL / Framework / Native Services / Connectivity Middleware .
• Strong understanding of multithreading , OOP and system‑level debugging.
• Experience in hardware/firmware/software integration , loading and flashing.
• Hands‑on experience with Git/Gerrit .
• Automotive Infotainment / Cockpit / Connected Vehicle experience preferred.

Good to Have

• Qualcomm platform/chipset experience.
• Smartphone integration / Media connectivity .
• Android Connectivity Framework .
• Google Test / JUnit .
• AUTOSAR .
• Connectivity certification / pre‑certification .
• OEM/Supplier integration experience.

Key Responsibilities

• Develop and integrate Bluetooth, BLE and Wi‑Fi features.
• Work across Linux, HAL, Android Framework, Middleware and Application layers.
• Debug and resolve connectivity issues across hardware, firmware and software .
• Perform system‑level log/trace analysis and root‑cause analysis.
• Support connectivity validation, integration and certification activities.
• Collaborate with BSP, Firmware, Android, HMI, Validation, OEM and supplier teams.