Senior Firmware Engineer – Wireless / DSP
Bedfordshire | Hybrid
You’ll be working on a deployed wireless system used in real-world environments — taking live cellular signals and turning them into something usable.
This isn’t lab-based or simulation-heavy.
The challenge is making complex RF systems work reliably in the real world.
The Role
You’ll work across the embedded stack:
*Embedded C firmware
*Cellular protocol layers (MAC/RLC)
*DSP implementation where required
*Integration with RF hardware, DSPs and FPGA systems
The Environment
You’ll be part of a 20-person engineering team covering RF, DSP, FPGA, hardware and software.
Each engineer is trusted to:
*Self-manage their work
*Collaborate directly with domain experts
*Solve problems without layers of approval or micromanagement
Why This Role
*Work on real-world wireless systems, not controlled environments
*Broad technical exposure across the stack
*High ownership in a small, experienced team
*Unique company ownership structure - the employees are shareholders
What Matters
*Embedded C experience
*Exposure to cellular systems (protocol layers preferred)
*Comfortable working close to hardware
*Able to operate with autonomy
Package
*£75,000 – £85,000 base
*~15% profit-related bonus
*7% non-contributory pension
*Hybrid working (typically 3 days onsite)
Yoh Solutions Ltd, a Day and Zimmerman Company, are Electronic Engineering recruitment specialists, sourcing high-calibre permanent and interim engineering experts across the globe.