Familiarity with Firmware development for Bluetooth EDR and Bluetooth Low Energy protocol stack for controller or host layer features.

BT HCI layer & HCI transport development experience

BT EDR / LE 4. 0 / 4. 1 / 4. 2 controller software

BT EDR Profiles (SPP, A2DP, AVRCP, HID, HFP etc. ) experience

BT LE 4. 0 / 4. 1 / 4. 2 GATT related profiles (IPSP, IPSS, PXP, HID, Heart Rate etc. )

System level debug of Bluetooth issues (RF, Protocol, and Interoperability etc. ) .

knowledge in BT Sniffer tools and Debugging skills

Understanding of BT 4. x / BT 5. 0 Protocol and specification.

Minimum 4+ Years of experience.

Familiarity with Stack integration of Bluetooth on embedded Linux platform.

Design & code analysis using appropriate tools.

Programming skills in C & Embedded C

Any exposure to the following

Open source BT stack (BlueZ, Bluedroid etc. ),