Frontier Tech Data Audio Jobs

About the Role We’re looking for an experienced Audio Firmware Engineer to develop and optimize embedded audio solutions on Hark

Develop and improve large-scale speech and audio data pipelines, including data collection, filtering, alignment, and synthetic data generation.

, audio preprocessing, augmentation, synthetic data generation Familiar with MoE architectures and their tradeoffs for multimodal workloads

About the Role We're looking for an experienced Audio DSP Deployment Engineer to own how our audio algorithms work on device.

We are actively advancing our systems toward data-driven learned policies and end-to-end architectures, powered by large-scale closed-loop data engines.

Prior work on consumer haptics, audio, or other systems where feel and timing are visible to the user.

You’ll work with a Product Manager and alongside data platform, MLOps, and product engineering teams.

Relevant product development experience in micro-architecture design for low-power processors, on-chip bus and network interfaces, audio/video compression processors

Multi-channel audio DSPs and Class-D amplifier design. Spatial audio rendering — HRTF, panning, head-tracked binaural.

You will be responsible for the full AI stack on the device, including data ingestion, model development, optimization, and deployment on embedded devices.

CODEC and Class D audio amplifier, high speed PHY & SERDES) with a successful track record of silicon validation The ideal candidates are people who

Relevant product development experience in micro-architecture design for low-power processors, on-chip bus and network interfaces, audio/video compression processors

Guide the technical direction when we build services for our customers Monitor and optimise the services that fetch and analyse data

skills for work across firmware, hardware, and product teams Bonus Qualifications Development experience with DSP audio

Minimum 1 years of experience in analog/mixed-signal integrated CMOS circuit design for a specific area (e.g., delta-sigma ADC, SAR ADC, DAC, VCO, PLL, DLL, Audio