Job Title: Senior Software Engineer – Bluetooth (BLE & Classic, A2DP)
Role Summary
Own Bluetooth features on embedded/Android platforms, covering Classic Bluetooth (A2DP, HFP, AVRCP, SPP) and BLE (GATT, custom services). Build reliable, low-latency, production-grade Bluetooth stacks for real devices.
Responsibilities
- Design, develop, and maintain Bluetooth Classic & BLE features.
- Implement and debug A2DP audio streaming, pairing, reconnect, and role switching.
- Work across Android Bluetooth stack (Fluoride/BlueZ where applicable), HAL, and vendor layers.
- Optimize latency, stability, power, and coexistence (BT/Wi-Fi).
- Debug complex issues using btmon, hcidump, snoop logs, adb, logcat.
- Integrate profiles: A2DP, HFP/HSP, AVRCP, PBAP, SPP, GATT.
- Handle production scenarios: auto-reconnect, long-run stability, suspend/resume.
- Android auto exposure is good to have
- Support CTS/VTS and release readiness.
- Knowledge on LE audio is desirable.
Required Skills
- Strong Bluetooth Classic & BLE fundamentals.
- Hands-on A2DP implementation/debugging.
- Android platform or embedded Linux experience.
- Solid debugging and ownership mindset.
Nice to Have
- Qualcomm BT stack experience.
- Audio pipeline knowledge (codecs, latency paths)
