Principal DSP Engineer | Cambridge We're looking for an expert to ensure best-in-class audio clarity, loudness, and performance in challenging, noisy environments. Responsibilities as a Principal DSP Engineer: * Design the complete acoustic path for new products to meet aggressive audio targets * Implement, tune, and optimise DSP algorithms like noise suppression, echo cancellation Requirements: * 5+ years of professional experience in audio product development, with a strong focus on micro-acoustics * Deep understanding of electro-acoustic transducers * Proven experience with acoustic simulation software (COMSOL, FEA) * Proficiency in a programming/scripting language (MATLAB, Python) for data analysis Nice to have skills for a Principal DSP Engineer: * Experience tuning DSP algorithms on embedded platforms * Knowledge of RF/EMI shielding for audio circuits * Familiarity with wireless protocols (DMR, P25, LTE) Comprehensive benefits package: * Private health & dental care * Enhanced pension contributions * Flexible working hours Apply now to change the direction of audio DSP engineering in the heart of UK audio innovation