DSP SW Engineer

140 - 175 PLN/ godz./ godz.

SeniorOn-site·SzczecinFull-time

#471196·Dodano 5 dni temu·8

Źródło: Spyrosoft

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Tech Stack / Keywords

C++17LinuxQNXQualcomm AudioReachQualcomm AudioEliteQualcomm Hexagon ADSPAndroid Audio HALALSAPulseAudioPipeWire

Podsumowanie oferty

Develop embedded audio software for the automotive industry, building and improving stable, low-latency audio systems for modern vehicles. The work uses C++17, embedded Linux/QNX platforms, and Qualcomm audio technologies.

Wymagania

Strong proficiency in C++17 or later.
Hands-on experience with multi-threaded programming in Linux.
Experience with real-time systems and low-latency audio software architectures.
Good understanding of audio middleware architectures.
Hands-on experience with Qualcomm Audio Platforms, including AudioReach and AudioElite.
Experience developing and integrating signal processing modules on Qualcomm Hexagon ADSP.
Practical experience with Android Audio HAL and/or Linux ALSA.
Working knowledge of audio engines such as PulseAudio, PipeWire, or similar technologies.
Experience with audio latency optimization, buffer management, DSP profiling, and latency measurement.
Solid knowledge of embedded Linux and/or QNX.

Nice to have:

Familiarity with fixed-point arithmetic.
Experience with SIMD optimization.
Previous experience developing audio solutions for the automotive industry.
Experience with performance optimization of embedded audio systems.
Broader knowledge of DSP-based audio processing and debugging.
Experience using AI tools in day-to-day workflow.

Obowiązki

Design, develop, and maintain embedded audio software using C++17+.
Develop and integrate audio components for Linux/QNX-based embedded platforms.
Integrate signal processing modules on Qualcomm Hexagon ADSP.
Develop and integrate with Qualcomm AudioReach and AudioElite.
Integrate with Android Audio HAL, ALSA, and audio middleware.
Optimize audio pipelines for low latency and real-time performance.
Perform DSP profiling, latency measurement, and performance bottleneck analysis.
Optimize buffer management, multi-threading, and resource utilization.
Debug and resolve issues across the embedded audio stack.
Collaborate with software, DSP, platform, and system engineering teams in an automotive environment.

Spyrosoft

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