Hardware-/Firmware-Entwickler - Audio Devices (m/w/d)
Core
Develop next-generation audio hardware products from concept to production, focusing on embedded software and firmware for smart logistics devices.
Role type
Senior IC embedded firmware engineer (audio)
Builds
Audio devices with microphones, speakers, and Bluetooth connectivity for smart logistics
Domain
Consumer electronics / Audio hardware / Embedded systems
Deliverable
production ML models | product features
Required skills
Embedded software development, Firmware development, C programming, C++ programming, Microcontroller programming, Circuit design, Hardware debugging, Prototyping, EMS collaboration
Preferred skills
Audio electronics knowledge, Beamforming, Bluetooth audio, 3D printing, Injection molding
Technologies
C, C++, KiCad, Git, Jira, Confluence
Responsibilities
Develop embedded software and firmware in C/C++ for audio products, Program microcontrollers for audio devices with batteries, speakers, microphones, and digital audio buses, Perform systematic analysis and debugging at hardware, firmware, and system levels, Design and optimize circuits, Build, commission, and test prototypes while evaluating results and deriving optimizations, Collaborate with EMS providers and external test labs, Contribute technical perspective to product decisions and coordinate with Product Owner and other hardware developers
