Firmware Engineer

  • BHO Tech
  • San Francisco, CA, USA
  • Jul 08, 2024
Full time Engineering

Job Description

We're looking for firmware engineers to build the future of hearing instruments and take on significant leadership and responsibility at a fast-growing startup. Relevant experience includes:

- Low level linux experience, including device trees, drivers, uboot, and exotic platforms 
- Embedded experience on bare metal ARM and peripherals. Deep knowledge of the tools and workflow (JLink, OpenOCD, Logic analyzers). 
- Prior Audio DSP work or experience with ARM SIMD/Hexagon extremely relevant 
- Similar bonus for prior RF protocol work - FEC, channel hopping, synchronizing multiple devices from a practical embedded perspective 
- Drive to build systems that haven't existed before vs simply rehash existing hardware

Skills - must have: 
- Proficient in c, python 
- Comfortable reading schematics and datasheets 
- Know your way around hardware debugging tools: oscilloscope, logic analyzer 
- Experience with embedded stacks for ARM cores 
- Strict power and latency constraints, i.e experience working on a battery powered device

Nice to Have: 
- Linux kernel and system programming 
- C++ 
- RF / BLE experience and spectrum analyzer, network analyzer know-how 
- Experience with Audio DSP

If you're interested in difficult and novel problems in embedded audio, immediate ownership of company defining decisions, top compensation, and work which directly helps 360MM+ people hear again - we'd love to hear from you.


Embedded Linux, DSP, ARM, RF


$125K – $170K and higher (DOE)
0.35% – 0.85%

Visa Sponsorship


Best Regards,
Kris Young
Account Manager
BHO Tech
San Jose, San Francisco CA
Phone: 866 816-1615 x 823