Audio Product Development Engineer - DSP

GN Group • Siming Qu, Fujian Sheng • Posted June 25, 2026

About the Role

Ensure high quality audio performance in GN headsets by porting, integrating, and validating audio DSP algorithms from reference platforms to specific target platforms (chipsets/OS/SDKs), securing robust, real time operation in mass produced products. Furthermore, troubleshooting complex audio DSP and platform-related issues, feeding insights back into the product development cycle.

Key Responsibilities

  • Algorithm porting, integration, and optimization to the target platforms.Port existing audio DSP algorithms (, Noise reduction, Beamforming, AEC, EQ, ANC) from reference implementations to the specific target platforms.Embed the ported algorithm into the existing FW stack of the target platform, including defined interfaces, data flow, and control mechanism for seamless operation of headset’s overall system.Adapt and optimize code to target SDKs, toolchains, and audio frameworks while maintaining algorithm behavior and performance.Handle fixed‑point and flo...