**Description**

**Senior Embedded Software Developer**

**Location:** Commutable to Herfordshire, Cheltenham, and Bristol — _mostly on-site_ (4 days/week on customer site, 1 day remote where appropriate)
**Clearance:** Must be **eligible and willing to undergo DV clearance** (British Citizen, UK residency last 10 years)

Are you a proven embedded software engineer who thrives on hard problems and real-world constraints? Want to design and deliver operational tooling directly alongside end users in **National Security & Defence** ?

We’re looking for a senior technical contributor who can take ownership of embedded deliveries, guide technical direction, and mentor others—working across **ESP32, Raspberry Pi, and ARM** platforms.

**What You’ll Do**

+ Lead development of bespoke embedded solutions across multiple platforms.
+ Design, implement, and maintain production-quality **C, C++ and/or Python** code interfacing with...