Voice AI Systems Engineer
Core
Design and implement on-device audio and speech signal processing solutions using signal processing and machine learning for mobile, XR, IoT, and automotive platforms.
Role type
Senior IC Voice AI Systems Engineer
Builds
End-to-end audio systems, IP, and optimized ML models for Snapdragon platforms
Domain
Consumer electronics / Audio signal processing / Embedded AI
Deliverable
production ML models
Required skills
Audio signal processing, Echo cancellation, Noise suppression, Speech enhancement, Embedded C/C++, Python, DSP architectures, Real-time OS, Model quantization, Fixed-point/floating-point implementation
Preferred skills
DSP intrinsic/assembly programming, CNNs, RNNs, Transformers
Technologies
Matlab, Python, Embedded C/C++, Snapdragon platforms, NPUs, GPUs, CPUs
Responsibilities
Design and develop end-to-end software audio systems including reference design and IP; Create and prototype innovative audio solutions using signal processing and ML; Analyze and validate performance of audio subsystems for robustness, power, and stability; Implement, test, and troubleshoot fixed-point and floating-point algorithms; Develop, optimize, and deploy audio ML models for inference efficiency; Perform model evaluation, quantization, and compression; Collaborate with cross-functional teams for system use case verification; Lead demo prototyping efforts.
Seniority
Senior, hands-on IC
