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Consumer Bluetooth Principal System Application Engineer

Ireland, Limerick💼 Full-time🗓 2026-04-10 → 2026-07-31

Core

Architecting low-power Bluetooth system integration and defining software features for next-generation hearables (TWS earbuds, headsets) with a focus on adaptive audio experiences.

Role type

Principal System Applications Engineer (Bluetooth & Wireless)

Builds

Ultra-low power audio platforms and system solutions for consumer hearables

Domain

Consumer electronics / Wireless connectivity / Audio processing

Deliverable

product features

Required skills

Bluetooth protocol expertise, System engineering methodologies, Hardware/software integration, Multi-core development, RF challenges knowledge, Mixed-signal audio architecture, Testing and debugging, Customer technical support, Roadmap planning, Mentoring

Preferred skills

Bluetooth LE Audio, ARM/DSP/FPGA platforms, Signal processing, PCB design, Antenna design, Machine learning frameworks, C/C++/Python programming

Technologies

Bluetooth Classic, Bluetooth LE Audio, Wi-Fi, UWB, ARM, DSP, FPGA, Cadence HiFi, Audio Precision, Bluetooth analysers

Responsibilities

Define Bluetooth software features and deliver them with internal teams and customers, Mentor and develop talent, Shape technology and product roadmaps, Customer engagements from concept to launch, Architect balanced system trade-offs, Drive hardware/software integration, Support verification and validation efforts, Develop evaluation kits and customer-facing collateral

Seniority

Principal, hands-on IC with mentorship

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