BT Developer | 9 to 12 years | Bengaluru

Job Description

Focus on Connectivity and Network Engineering. Develops competency in own area of expertise. Shares expertise and provides guidance and support to others. Interprets clients needs. Completes own role independently or with minimum supervision. Identifies problems and relevant issues in straight forward situations and generates solutions. Contributes in teamwork and interacts with customers.

Key Responsibilities:

• Design, develop, and maintain Bluetooth protocol stacks and profiles (BT Classic and BLE) for embedded platforms.
• Work on Bluetooth Audio, LE Audio, and BT Mesh implementations.
• Integrate Bluetooth features into Linux, Android, or RTOS-based systems.
• Collaborate with cross-functional teams including hardware, firmware, and application developers.
• Conduct code reviews, unit testing, and performance optimization.
• Ensure compliance with Bluetooth SIG standards and participate in qualification processes.
• Debug and resolve complex issues using tools like Ellisys, Frontline, or Wireshark.

Technical Skills Required:

• Strong programming skills in C/C++, with exposure to Java or Python.
• Deep understanding of Bluetooth Core Specification, GATT, L2CAP, HCI, and BT profiles (A2DP, HFP, AVRCP, etc.).
• Experience with Bluetooth stack development on Linux/Android platforms.
• Familiarity with Bluetooth certification and interoperability testing.
• Knowledge of wireless communication protocols and low-power design.

Preferred Qualifications:

• Bachelor’s or Master’s degree in Computer Science, Electronics, or related field.
• Experience in automotive infotainment, IoT, or wearable devices.
• Strong debugging and analytical skills.
• Excellent communication and leadership abilities.