Bluetooth Engineer

3 weeks ago

Bangalore, Karnataka, India Strategic HR Solutions Full time

Required Skills :

- Knowledge of Bluetooth classic and BLE profiles such as HFP, A2DP SRC/SINK, AVRCP, PBAP, MAP, HID and GATT.

- Good understanding of Bluetooth profile protocol and Bluetooth SIG specifications.

- Exposure and proficiency in utilizing tools such as Wireshark, Ethereal, and various sniffers for analysis and diagnostics.

- development experience in BT stack profile development, knowledge of RFCOMM, L2CAP HFP, AVRCP, and other BT profiles and exposure of various Bluetooth profile development.

- Proven experience of Classic Bluetooth (BR-EDR) and Bluetooth Low Energy (BLE) and excellent knowledge of Audio, SPP, HID profiles, GATT based profiles, L2CAP, HCI, LMP.

- Understanding BT stack Exposure to BT stack, worked on enhancements to Bluetooth stacks and profiles like A2DP, AVRCP, HFP, HSP, PBAP and MAP.

- Thorough understanding of Bluetooth core and profile specifications.

- Experience in Bluetooth stack design and Android software components. (e.g., Profile stack, HCI interface, Transport driver, Bluetooth SCO etc.)

- Exposure to at least one of the stacks like BlueZ Bluedroid.

- Bluetooth engineer with good coding and debugging skills should be able to independently fix bugs

- Should be capable of working on embedded hardware and understand concepts in debugging it if any issues.

- Bluetooth classic/LE protocol stack, A2DP, HFP, AVRCP, BTLE, PBAP, SPP, HCI, OPP, SDP, RFCOMM

- Experience in Bluetooth stack design and Android software components. (e.g. Profile stack, HCI interface, Transport driver, Bluetooth SCO etc.)

- Experience on Bluetooth Audio module along with Audio Codec

- Exposure to development and debugging tools including (HCI snoop log, Air sniffer like Frontline and Ellisys, Klocwork)

- Experience on Bluetooth profile stack and core stack development skills for Qualcomm, Broadcom, Marvel or MediaTek Bluetooth stack or same level of experience with transport

- Kernel development exp, Linux development

- Strong expertise in at least one programming language (C, C++, Java) along with working knowledge in Android Operating system.

Must Have :

- Knowledge of Bluetooth classic and BLE profiles such as HFP, A2DP SRC/SINK, AVRCP, PBAP, MAP, HID and GATT.

- Good understanding of Bluetooth profile protocol and Bluetooth SIG specification

- Proven experience of Classic Bluetooth (BR-EDR) and Bluetooth Low Energy (BLE) and excellent knowledge of Audio, SPP, HID profiles, GATT based profiles, L2CAP, HCI, LMP.

- Understanding BT stack Exposure to BT stack, worked on enhancements to Bluetooth stacks and profiles like A2DP, AVRCP, HFP, HSP, PBAP and MAP.

Good to have :

- Exposure to at least one of the stacks like BlueZ Bluedroid.


- Should be capable of working on embedded hardware and understand concepts in debugging it if any issues.


Skill Required : embedded c, audio use cases, video use cases. BT Stack, Core BT Drive developer, Android, Embedded, Linux


- Type : Full Time


- Location : Bangalore (On-site)


- Experience : 2-6 Years


- Notice Period : Upto 30 Days


- Industry Background : Semiconductor, Embedded System design


- Educational Qualifications : B. Tech / M. Tech (ECE / CSE)

(ref:hirist.tech)

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