Embedded Software Engineer - SC Cleared

  • CBS Butler
  • Southampton, Hampshire
  • 25/03/2026
Contractor Information Technology Telecommunications Software Engineer

Job Description

Embedded Software Engineer - SC Cleared

£700 - £740 a day

IR35: Inside IR35

Location: Southampton

Working pattern: Two days a week on site +

Clearance: Active SC Clearance required

You will join a defence technology consultancy developing systems for the MoD

Essential:

  • Software development in C/C++ on Embedded Microcontroller devices. Either bare metal or RTOS
  • Hardware interfaces & drivers, eg SPI, GPIO, Serial, ADC, PWM
  • Debugging on Embedded platforms, familiarity with basic test gear, oscilloscopes, etc.
  • gitlab

Desirable:

  • CMake
  • Unit test frameworks - eg google test
  • Real Time operating systems